Biography
Dr. Ahmet Özen, M.D., a professor and Division Chief of the Pediatric Allergy and Immunology Program at Marmara University, also leads as the director at the Istanbul Jeffrey Modell Foundation Center. A graduate of Marmara University School of Medicine, Dr. Özen specialized in Pediatrics, followed by a residency in Allergy and Immunology at Yeditepe University, Istanbul. He further honed his expertise with a postdoctoral fellowship at the Laboratory of Immunology, NIAID, at the NIH.
Renowned for his contributions to genetic and immunological research, Dr. Özen has been instrumental in the formation of a national monogenic Inflammatory Bowel Disease (mIBD) network in Türkiye, catalyzing pivotal breakthroughs in the discipline. His research team has been central to the discovery of CD55 deficiency's role in CHAPLE disease, which is marked by complement hyperactivation, angiopathic thrombosis, and protein-losing enteropathy. This work was integral to the FDA's endorsement of pozelimab, offering new therapeutic hope for those battling CHAPLE disease. Additionally, Dr. Özen's group has contributed to identifying gene mutations, including IL37, ST6Galnac1, IRHOM2, PIK3R1, GIMAP5, POLD2, NFATC1, STAT6, and ZNF341, propelling the comprehension of immune dysregulation diseases, particularly those with early-onset intestinal inflammation.
Dr. Özen's research excellence has been recognized with numerous accolades on both national and international platforms. He is the visionary founder of the "Marmara University Işıl Berat Barlan Center for Translational Medicine" and is actively engaged in the NIAID-MENAT Strategy for Enhanced Research Engagement Program. His dedication to nurturing the next generation of researchers and his relentless pursuit of advancing translational medicine have solidified his status as a global influencer in immunological research and clinical application.
Education Information
2007 - 2012
2007 - 2012Post Doctorate of Medicine
Yeditepe University, School Of Medıcıne, Department Of Internal Medıcıne, Turkey
2000 - 2005
2000 - 2005Expertise In Medicine
Marmara University, School of Medicine, Internal Medical Sciences, Turkey
1994 - 2000
1994 - 2000Undergraduate
Marmara University, School of Medicine, Turkey
Dissertations
2011
2011Post Doctorate of Medicine
Erken ve geç tip besinsel protein ilişkili proktokolitte immunolojik tolerans mekanizmaları
Yeditepe University, Faculty Of Medıcıne, Department Of Internal Medıcıne
2005
2005Expertise In Medicine
Helicobacter pylori’xxnin çocukluk çağında doğal seyrinin ve çocuklar üzerine etkisinin araştırılması
Marmara University, School of Medicine, Internal Medical Sciences
Foreign Languages
B1 Intermediate
B1 IntermediateEnglish
Certificates, Courses and Trainings
2019
2019İyi Klinik Uygulamalar Okulu
Health&Medicine
Bahçeşehir Üniversitesi
2019
2019Understanding ISO 14155:2011 for Medical Devices
Health&Medicine
Syneos Health
2019
2019Good Clinical Practice
Health&Medicine
Syneos Health
2017
2017Temel Eğitim Becerileri -2
Measurement and Evaluation
Marmara Üniversitesi
2017
2017Temel Eğitim Becerileri -1
Measurement and Evaluation
Marmara Üniversitesi
2014
20143rd hybrid course in next generation sequencing
Vocational Training
European Society of Human Genetics
2013
2013XIX. Uygulamalı Flow Sitometri Eğitimi
Vocational Course
İstanbul Üniversitesi A.S. DETAE
2012
2012Klinik Araştırma Metodları Kursu
R&D Management
Marmara Üniversitesi
Research Areas
Health Sciences
Published journal articles indexed by SCI, SSCI, and AHCI
2025
2025Diverse Clinical and Immunological Profiles in Patients with IPEX Syndrome: a Multicenter Analysis from Turkey
Bekis Bozkurt H., Bayram Catak F., Sahin A., Yalcin Gungoren E., Gemici Karaarslan B., Yakici N., et al.
Journal of Clinical Immunology
, vol.45, no.1, 2025 (SCI-Expanded)
2024
2024Insights into Patient Experiences with Facilitated Subcutaneous Immunoglobulin Therapy in Primary Immune Deficiency: A Prospective Observational Cohort
Yalcin Gungoren E., YORĞUN ALTUNBAŞ M., Dikici U., Meric Z., ESER ŞİMŞEK I., KIYKIM A., et al.
Journal of Clinical Immunology
, vol.44, no.8, 2024 (SCI-Expanded)
2024
2024Pozelimab for CHAPLE disease: results from in-trial interviews and clinical outcome assessments
Litcher-Kelly L., ÖZEN A. O., Ollis S., Feldman H. B., Yaworsky A., Medrano P., et al.
Orphanet Journal of Rare Diseases
, vol.19, no.1, 2024 (SCI-Expanded)
2024
2024DIAPH1-Deficiency is Associated with Major T, NK and ILC Defects in Humans
Azizoglu Z. B., Babayeva R., HASKOLOĞLU Z. Ş., Acar M. B., Ayaz-Guner S., Okus F. Z., et al.
Journal of Clinical Immunology
, vol.44, no.8, 2024 (SCI-Expanded)
2024
2024TREX tetramer disruption alters RNA processing necessary for corticogenesis in THOC6 Intellectual Disability Syndrome
Werren E. A., LaForce G. R., Srivastava A., Perillo D. R., Li S., Johnson K., et al.
Nature Communications
, vol.15, no.1, 2024 (SCI-Expanded)
2024
2024Long-term immunological changes after corrective cardiac surgery
Bilgic-Eltan S., Amirov R., Babayeva R., Yorgun Altunbas M., Karakurt T., Can S., et al.
Scandinavian Journal of Immunology
, vol.100, no.6, 2024 (SCI-Expanded)
2024
2024LTβR deficiency causes lymph node aplasia and impaired B cell differentiation
Ransmayr B., Bal S. K., Thian M., Svaton M., van de Wetering C., Hafemeister C., et al.
Science Immunology
, vol.9, no.101, 2024 (SCI-Expanded)
2024
2024MHC Class II Deficiency: Clinical, Immunological, and Genetic Insights in a Large Multicenter Cohort
Gulec Koksal Z., BİLGİÇ ELTAN S., Topyildiz E., Sezer A., Keles S., Celebi Celik F., et al.
Journal of Allergy and Clinical Immunology: In Practice
, vol.12, no.9, pp.2490, 2024 (SCI-Expanded)
2024
2024Genetic Evaluation of the Patients with Clinically Diagnosed Inborn Errors of Immunity by Whole Exome Sequencing: Results from a Specialized Research Center for Immunodeficiency in Türkiye.
ERMAN B., Aba U., Ipsir C., Pehlivan D., Aytekin C., Cildir G., et al.
Journal of clinical immunology
, vol.44, no.7, pp.157, 2024 (SCI-Expanded)
2024
2024Neurocognitive Impairment in Patients With Ataxia Telangiectasia and Their Unaffected Parents: Is It Similar?
UYAR E., Akturk H., Usanmaz S., KIYKIM A., Tufan A. E., Alibas H., et al.
Pediatric Neurology
, vol.156, pp.85-90, 2024 (SCI-Expanded)
2024
2024Artemis deficiency: A large cohort including a novel variant with increased radiosensitivity
Meric Z., Gemici Karaaslan B., Yalcin Gungoren E., Bektas Hortoglu M., Cavas T., Aydemir S., et al.
Pediatric Allergy and Immunology
, vol.35, no.6, 2024 (SCI-Expanded)
2024
2024Rapamycin Controls Lymphoproliferation and Reverses T-Cell Responses in a Patient with a Novel STIM1 Loss-of-Function Deletion.
Karakus I. S., Catak M. C., Frohne A., Bayram Catak F., Yorgun Altunbas M., Babayeva R., et al.
Journal of clinical immunology
, vol.44, no.4, pp.94, 2024 (SCI-Expanded)
2024
2024Evaluating the efficacy and safety of pozelimab in patients with CD55 deficiency with hyperactivation of complement, angiopathic thrombosis, and protein-losing enteropathy disease: an open-label phase 2 and 3 study
ÖZEN A. O., Chongsrisawat V., Sefer A. P., KOLUKISA B., Jalbert J. J., Meagher K. A., et al.
The Lancet
, vol.403, no.10427, pp.645-656, 2024 (SCI-Expanded)
2024
2024GIMAP5 deficiency reveals a mammalian ceramide-driven longevity assurance pathway
Park A. Y., Leney-Greene M., Lynberg M., Gabrielski J. Q., Xu X., Schwarz B., et al.
Nature Immunology
, vol.25, no.2, pp.282-293, 2024 (SCI-Expanded)
2024
2024Pharmacotherapy for CD55 deficiency with CHAPLE disease: how close are we to a cure?
CAN S., YORĞUN ALTUNBAŞ M., ÖZEN A. O.
Expert Opinion on Pharmacotherapy
, vol.25, no.11, pp.1421-1426, 2024 (SCI-Expanded)
2024
2024An evaluation of pozelimab for the treatment of CHAPLE disease
Can S., YORĞUN ALTUNBAŞ M., ÖZEN A. O.
Expert Opinion on Biological Therapy
, 2024 (SCI-Expanded)
2024
2024Ruxolitinib treatment ameliorates clinical, immunologic, and transcriptomic aberrations in patients with STAT3 gain-of-function disease
Catak F. B., Catak M. C., Babayeva R., Toubia J., Warnock N. I., Celmeli F., et al.
Journal of Allergy and Clinical Immunology
, 2024 (SCI-Expanded)
2024
2024Evaluation of Clinical and Immunological Alterations Associated with ICF Syndrome
Bilgic Eltan S., Nain E., Catak M. C., Ezen E., Sefer A. P., Karimi N., et al.
Journal of Clinical Immunology
, vol.44, no.1, 2024 (SCI-Expanded)
2024
2024Microbial Isolates and Antimicrobial Resistance Patterns in Adults with Inborn Errors of Immunity: A Retrospective Longitudinal Analysis of Sputum Cultures
Karabiber E., İLKİ Z. A., GÖKDEMİR Y., VATANSEVER H. M., Olgun Ylldlzeli Ş., ÖZEN A. O.
International Archives of Allergy and Immunology
, 2024 (SCI-Expanded)
2023
2023Precision medicine in monogenic inflammatory bowel disease: proposed mIBD REPORT standards.
Uhlig H. H., Booth C., Cho J., Dubinsky M., Griffiths A. M., Grimbacher B., et al.
Nature reviews. Gastroenterology & hepatology
, vol.20, pp.810-828, 2023 (SCI-Expanded)
2023
2023Therapeutic Modalities and Clinical Outcomes in a Large Cohort with LRBA Deficiency and CTLA4 Insufficiency.
Taghizade N., Babayeva R., Kara A., Karakus I. S., Catak M. C., Bulutoglu A., et al.
The Journal of allergy and clinical immunology
, vol.152, pp.1634-1645, 2023 (SCI-Expanded)
2023
2023Protein-Losing Enteropathy. Reply
ÖZEN A. O., Lenardo M. J.
The New England journal of medicine
, vol.389, no.19, pp.1826, 2023 (SCI-Expanded)
2023
2023Atypical Localization of Eczema Discriminates DOCK8 or STAT3 Deficiencies from Atopic Dermatitis
Kasap N., Kara A., Celik V., Bilgic Eltan S., Akay Haci I., KÖSE H., et al.
Journal of Clinical Immunology
, vol.43, no.8, pp.1882-1890, 2023 (SCI-Expanded)
2023
2023Outcomes of Hematopoietic Stem Cell Gene Therapy for Wiskott-Aldrich Syndrome.
Labrosse R., Chu J., Armant M., Everett J. K., Pellin D., Kareddy N., et al.
Blood
, vol.142, pp.1281-1296, 2023 (SCI-Expanded)
2023
2023Activated phosphoinositide 3-kinase δ syndrome: Update from the ESID Registry and comparison with other autoimmune-lymphoproliferative inborn errors of immunity.
Maccari M. E., Wolkewitz M., Schwab C., Lorenzini T., Leiding J. W., Aladjdi N., et al.
The Journal of allergy and clinical immunology
, vol.152, 2023 (SCI-Expanded)
2023
2023Expanding the clinical and immunological phenotypes of PAX1-deficient SCID and CID patients.
Yakici N., Kreins A. Y., Catak M. C., Babayeva R., Erman B., Kenney H., et al.
Clinical immunology (Orlando, Fla.)
, vol.255, pp.109757, 2023 (SCI-Expanded)
2023
2023Activated phosphoinositide 3-kinase d syndrome: Update from the ESID Registry and comparison with other autoimmune-lymphoproliferative inborn errors of immunity
Maccari M., Wolkewitz M., Schwab C., Lorenzini T., Leiding J., Aladjdi N., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY
, vol.152, no.4, 2023 (SCI-Expanded)
2023
2023Biallelic NFATC1 mutations cause an inborn error of immunity with impaired CD8+ T-cell function and perturbed glycolysis
Kostel Bal S., Giuliani S., Block J., Repiscak P., Hafemeister C., Shahin T., et al.
Blood
, vol.142, no.9, pp.827-845, 2023 (SCI-Expanded)
2023
2023Protein-Losing Enteropathy.
Ozen A. O., Lenardo M. J.
The New England journal of medicine
, vol.389, no.8, pp.733-748, 2023 (SCI-Expanded)
2023
2023Defective Treg generation and increased type 3 immune response in leukocyte adhesion deficiency 1
Erdem S., Haskologlu S., Haliloglu Y., Celikzencir H., Arik E., Keskin O., et al.
Clinical Immunology
, vol.253, 2023 (SCI-Expanded)
2023
2023Severe allergic dysregulation due to a gain of function mutation in the transcription factor STAT6
BARIŞ S., Benamar M., Chen Q., Catak M. C., Martínez-Blanco M., Wang M., et al.
Journal of Allergy and Clinical Immunology
, vol.152, no.1, pp.182, 2023 (SCI-Expanded)
2023
2023Monogenic early-onset lymphoproliferation and autoimmunity: Natural history of STAT3 gain-of-function syndrome.
Leiding J. W., Vogel T. P., Santarlas V. G. J., Mhaskar R., Smith M. R., Carisey A., et al.
The Journal of allergy and clinical immunology
, vol.151, pp.1081-1095, 2023 (SCI-Expanded)
2023
2023The Notch1/CD22 signaling axis disrupts Treg function in SARS-CoV-2-associated multisystem inflammatory syndrome in children
Benamar M., Chen Q., Chou J., Julé A. M., Boudra R., Contini P., et al.
JOURNAL OF CLINICAL INVESTIGATION
, vol.133, no.1, 2023 (SCI-Expanded)
2023
2023The Middle East and North Africa Diagnosis and Management Guidelines for Inborn Errors of Immunity
Baris S., Abolhassani H., Massaad M. J., Al-Nesf M., Chavoshzadeh Z., Keles S., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
, vol.11, no.1, 2023 (SCI-Expanded)
2022
2022Human CARMIL2 deficiency underlies a broader immunological and clinical phenotype than CD28 deficiency
Lévy R., Gothe F., Momenilandi M., Magg T., Materna M., Peters P., et al.
JOURNAL OF EXPERIMENTAL MEDICINE
, vol.220, no.2, 2022 (SCI-Expanded)
2022
2022Clinical, immunological, molecular and therapeutic findings in monogenic immune dysregulation diseases: Middle East and North Africa registry
Jamee M., Azizi G., BARIŞ S., Karakoc-Aydiner E., ÖZEN A. O., KILIÇ GÜLTEKİN S. Ş., et al.
CLINICAL IMMUNOLOGY
, vol.244, 2022 (SCI-Expanded)
2022
2022Comparing the levels of CTLA-4-dependent biological defects in patients with LRBA deficiency and CTLA-4 insufficiency
Catak M. C., Akcam B., Bilgic Eltan S., Babayeva R., Karakus I. S., Akgun G., et al.
ALLERGY
, vol.77, no.10, pp.3108-3123, 2022 (SCI-Expanded)
2022
2022Clinical and Laboratory Factors Affecting the Prognosis of Severe Combined Immunodeficiency
Ozturk E., Catak M. C., Kiykim A., Baser D., Bilgic Eltan S., Yalcin K., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.42, no.5, pp.1036-1050, 2022 (SCI-Expanded)
2022
2022Increased radiosensitivity and impaired DNA repair in patients with STAT3-LOF and ZNF341 deficiency, potentially contributing to malignant transformations
Cekic S., Huriyet H., Hortoglu M., Kasap N., Ozen A. O., Karakoc-Aydiner E., et al.
CLINICAL AND EXPERIMENTAL IMMUNOLOGY
, vol.209, no.1, pp.83-89, 2022 (SCI-Expanded)
2022
2022Low Density Granulocytes and Dysregulated Neutrophils Driving Autoinflammatory Manifestations in NEMO Deficiency
Yilmaz N. S., Eltan S. B., KAYAOĞLU B., Geckin B., Heredia R. J., Sefer A. P., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.42, pp.582-596, 2022 (SCI-Expanded)
2022
2022Expanding the clinical and immunological phenotypes and natural history of MALT1 deficiency
Sefer A. P., Abolhassani H., KAYAOĞLU B., Ober F., Bilgic-Eltan S., Kara A., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.42, no.SUPPL 1, 2022 (SCI-Expanded)
2022
2022Expanding the Clinical and Immunological Phenotypes and Natural History of MALT1 Deficiency
Sefer A. P., Abolhassani H., Ober F., KAYAOĞLU B., Eltan S. B., Kara A., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.42, no.3, pp.634-652, 2022 (SCI-Expanded)
2022
2022Mucus sialylation determines intestinal host-commensal homeostasis.
Yao Y., Kim G., Shafer S., Chen Z., Kubo S., Ji Y., et al.
Cell
, vol.185, no.7, 2022 (SCI-Expanded)
2022
2022Evolution and long-term outcomes of combined immunodeficiency due to CARMIL2 deficiency
Kolukisa B., Baser D., Akcam B., Danielson J., Bilgic Eltan S., Haliloglu Y., et al.
ALLERGY
, vol.77, no.3, pp.1004-1019, 2022 (SCI-Expanded)
2022
2022Determining T and B Cell development by TREC/KREC analysis in primary immunodeficiency patients and healthy controls
Senturk G., Ng Y. Y., Eltan S. B., Baser D., Ogulur I., Altindirek D., et al.
SCANDINAVIAN JOURNAL OF IMMUNOLOGY
, vol.95, 2022 (SCI-Expanded)
2022
2022A boy with a novel homozygous ZAP70 mutation presenting with a dermatological phenotype and postnatal decrease in CD8(+) T cells
Babayeva R., Mongellaz C., Karakus I. S., Cansever M., Bilgic Eltan S., Catak M. C., et al.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.33, no.3, 2022 (SCI-Expanded)
2022
2022Therapeutic options for CTLA-4 insufficiency.
Egg D., Rump I. C., Mitsuiki N., Rojas-Restrepo J., Maccari M., Schwab C., et al.
The Journal of allergy and clinical immunology
, vol.149, pp.736-746, 2022 (SCI-Expanded)
2022
2022Primary antibody deficiencies in Turkey: molecular and clinical aspects
Firtina S., Ng Y. Y., HATIRNAZ NG Ö., Kiykim A., Ozek E. Y., Kara M., et al.
IMMUNOLOGIC RESEARCH
, vol.70, no.1, pp.44-55, 2022 (SCI-Expanded)
2022
2022Adverse COVID-19 outcomes in immune deficiencies: Inequality exists between subclasses.
AYDINER E., Eltan S., Babayeva R., Aydiner O., KEPENEKLİ KADAYİFCİ E., KOCAMIŞ B., et al.
Allergy
, vol.77, no.1, pp.282-295, 2022 (SCI-Expanded)
2022
2022Congenital iRHOM2 deficiency causes ADAM17 dysfunction and environmentally directed immunodysregulatory disease
Kubo S., Fritz J. M., Raquer-McKay H. M., Kataria R., Vujkovic-Cvijin I., Al-Shaibi A., et al.
NATURE IMMUNOLOGY
, vol.23, no.1, pp.75-101, 2022 (SCI-Expanded)
2021
2021COVID-19 Vaccine Boosters: The Good, the Bad, and the Ugly.
Rzymski P., Camargo C. A., Fal A., Flisiak R., Gwenzi W., Kelishadi R., et al.
Vaccines
, vol.9, no.11, 2021 (SCI-Expanded)
2021
2021Impaired respiratory burst contributes to infections in PKC-deficient patients
Neehus A., Moriya K., Nieto-Patlán A., Le Voyer T., Lévy R., Özen A. O., et al.
JOURNAL OF EXPERIMENTAL MEDICINE
, vol.218, no.9, 2021 (SCI-Expanded)
2021
2021CHAPLE disease and non-CHAPLE protein losing enteropathies: natural history and immune characteristics
Selcuk M., Sefer A. P., Baser D., Ogulur I., Eltan S. B., Dursun E., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.83, 2021 (SCI-Expanded)
2021
2021Inflammatory Bowel Disease and Guillain Barre Syndrome in FCHO1 Deficiency
Aydemir S., Islek A., Nepesov S., Yaman Y., Baysoy G., Beser O. F., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.6, pp.1406-1410, 2021 (SCI-Expanded)
2021
2021Single cell sequencing of peripheral mononuclear cells reveals CHAPLE-specific distinct signaling pathways
Ogulur I., Kim J., Ruckert B., Pat Y., AYDINER E., BARIŞ S., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.372, 2021 (SCI-Expanded)
2021
2021The epithelial barrier damaging effects of professional dishwasher rinse aid on Caco-2 gastrointestinal epithelial cells
Ogulur I., Ruckert B., Ozen A. O., Akdis C. A.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.184, 2021 (SCI-Expanded)
2021
2021Adverse COVID outcomes in youngsters with immune deficiencies; inequality exists between subclasses
AYDINER E., Eltan S. B., Babayeva R., Aydiner O., KEPENEKLİ KADAYİFCİ E., KOLUKISA B., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.285, 2021 (SCI-Expanded)
2021
2021Reversal clinical and immunological effects of abatacept in patients with LRBA and CTLA4 deficiencies
BARIŞ S., Babayeva R., Catak M. C., Baser D., Eltan S. B., Akgun G., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.77, 2021 (SCI-Expanded)
2021
2021Genomic Spectrum and Phenotypic Heterogeneity of Human IL-21 Receptor Deficiency
ÇAĞDAŞ AYVAZ D. N., Mayr D., BARIŞ S., Worley L., Langley D. B., Metin A., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.6, pp.1272-1290, 2021 (SCI-Expanded)
2021
2021Consensus Middle East and North Africa Registry on Inborn Errors of Immunity
Aghamohammadi A., Rezaei N., Yazdani R., Delavari S., KÜTÜKÇÜLER N., Topyildiz E., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, pp.1339-1351, 2021 (SCI-Expanded)
2021
2021Autoinflammatory manifestations as a result of an elevated type I IFN signature in a case of NEMO deficiency
Yilmaz N. S., Eltan S. B., KAYAOĞLU B., Geckin B., Sozeri B., KIYKIM A., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.370, 2021 (SCI-Expanded)
2021
2021Reference values for T and B lymphocyte subpopulations in Turkish children and adults.
Besci Ö., Başer D., Öğülür İ., Berberoğlu A. C., Kıykım A., Besci T., et al.
TURKISH JOURNAL OF MEDICAL SCIENCES , vol.30, no.51 (4), pp.1814-1824, 2021 (SCI-Expanded)
2021
2021Genomic investigation into early onset protein-losing enteropathies: therapeutic implications and insights into clusters of shared pathomechanisms
Sefer A. P., AYDINER E., Urganci N., Kiykim E., Baysoy G., Fisher M., et al.
EUROPEAN JOURNAL OF IMMUNOLOGY
, vol.51, pp.371, 2021 (SCI-Expanded)
2021
2021Two patients with chronic mucocutaneous candidiasis caused by TRAF3IP2 deficiency
Shafer S., Yao Y., Comrie W., Cook S., Zhang Y., Yesil G., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY
, vol.148, no.1, pp.256-263, 2021 (SCI-Expanded)
2021
2021GIMAP5 maintains liver endothelial cell homeostasis and prevents portal hypertension
Drzewiecki K., Choi J., Brancale J., Leney-Greene M. A., Sari S., Dalgiç B., et al.
JOURNAL OF EXPERIMENTAL MEDICINE
, vol.218, no.7, 2021 (SCI-Expanded)
2021
2021Lymphopenia with Low T and NK Cells in a Patient with USB1 Mutation, Rare Findings in Clericuzio-Type Poikiloderma with Neutropenia
Bilgic Eltan S., Sefer A. P., Karakus İ. S., ÖZEN A. O., Karakoc-Aydiner E., BARIŞ S.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.5, pp.1106-1111, 2021 (SCI-Expanded)
2021
2021Stepwise Reversal of Immune Dysregulation Due to STAT1 Gain-of-Function Mutation Following Ruxolitinib Bridge Therapy and Transplantation
Kayaoglu B., Kasap N., Yilmaz N. S., Charbonnier L. M., Geckin B., Akcay A., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.4, pp.769-779, 2021 (SCI-Expanded)
2021
2021CARMIL2 Deficiency And Various Clinical Phenotypes: Warning Signs For Early Diagnosis
Kolukisa B. K., Kasap N., Eltan S. B., Baser D., Akgun G., Sefer A. P., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, 2021 (SCI-Expanded)
2021
2021The evaluation of radiosensitivity in patients with STAT3 deficiency
ÇEKİÇ Ş., Huriyet H., BEKTAŞ HORTOĞLU M., Baris S., Metin A., Ozen A. O., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, 2021 (SCI-Expanded)
2021
2021Heterozygous AIRE Mutation in a Family with Multiple Autoimmune Organ Involvement
Sefer A. P., Kolukisa B. K., Akcam B., Demirkol Y. K., Aydiner E., Ozen A., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.SUPPL 1, 2021 (SCI-Expanded)
2021
2021Homozygous IL37 mutation associated with infantile inflammatory bowel disease
Zhang Z. Z., Zhang Y., He T., Sweeney C. L., Baris S., Karakoc-Aydiner E., et al.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
, vol.118, no.10, 2021 (SCI-Expanded)
2021
2021A set of clinical and laboratory markers differentiates hyper-IgE syndrome from severe atopic dermatitis
Kasap N., Celik V., Isik S., Cennetoglu P., Kiykim A., Eltan S. B., et al.
CLINICAL IMMUNOLOGY
, vol.223, 2021 (SCI-Expanded)
2021
2021Coronavirus disease 2019 in patients with inborn errors of immunity: An international study
Meyts I., Bucciol G., Quinti I., Neven B., Fischer A., Seoane E., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY
, vol.147, no.2, pp.520-531, 2021 (SCI-Expanded)
2021
2021Parents of ataxia-telangiectasia patients display a distinct cellular immune phenotype mimickingATM-mutated patients
ÖĞÜLÜR İ., Ertuzun T., KOCAMIŞ B., Kendir Demirkol Y., UYAR E., KIYKIM A., et al.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.32, no.2, pp.349-357, 2021 (SCI-Expanded)
2021
2021Broadly effective metabolic and immune recovery with C5 inhibition in CHAPLE disease
Ozen A. O., Kasap N., Vujkovic-Cvijin I., Apps R., Cheung F., Karakoc-Aydiner E., et al.
NATURE IMMUNOLOGY
, vol.22, no.2, pp.128-151, 2021 (SCI-Expanded)
2021
2021A Patient with Novel ICOS Mutation Presented with Progressive Loss of B Cells
Sefer A. P., Charbonnier L. M., Kasap N., Akcam B., Demirkol Y. K., Eltan S. B., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.1, pp.251-255, 2021 (SCI-Expanded)
2021
2021Novel Frameshift Autosomal Recessive Loss-of-Function Mutation inSMARCD2Encoding a Chromatin Remodeling Factor Mediates Granulopoiesis
Yucel E., Karakus I. S., Krolo A., KIYKIM A., Heredia R. J., Tamay Z., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.41, no.1, pp.59-65, 2021 (SCI-Expanded)
2021
2021Reference values for T and B lymphocyte subpopulations in Turkish children and adults
Bescİ Ö., BaŞer D., ÖĞÜlÜr İ., BerberoĞlu A. C., Kiykim A., Bescİ T., et al.
TURKISH JOURNAL OF MEDICAL SCIENCES
, vol.51, no.4, pp.1814-1824, 2021 (SCI-Expanded)
2021
2021Prevalence of allergic disorders and risk factors associated with food allergy in Turkish preschoolers
Aksoy A. G., BORAN P., Karakoc-Aydiner E., Gokcay G., TAMAY Z. Ü., Devecioglu E., et al.
ALLERGOLOGIA ET IMMUNOPATHOLOGIA
, vol.49, no.1, pp.11-16, 2021 (SCI-Expanded)
2020
2020Extended clinical and immunological phenotype and transplant outcome in CD27 and CD70 deficiency
Ghosh S., Köstel B., Edwards E., Pillay B., Jiménez H., Erol C., et al.
BLOOD
, vol.136, no.23, pp.2638-2655, 2020 (SCI-Expanded)
2020
2020Mutational landscape of severe combined immunodeficiency patients from Turkey
Firtina S., Ng Y. Y., Ng O. H., Kiykim A., AYDINER E., Nepesov S., et al.
INTERNATIONAL JOURNAL OF IMMUNOGENETICS
, vol.47, no.6, pp.529-538, 2020 (SCI-Expanded)
2020
2020Diagnostic Modalities Based on Flow Cytometry for Chronic Granulomatous Disease: A Multicenter Study in a Well-Defined Cohort
Baris H. E., Ogulur I., Akcam B., Kiykim A., Karagoz D., Saraymen B., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE
, vol.8, no.10, pp.3525-3535, 2020 (SCI-Expanded)
2020
2020Hematopoietic stem cell transplantation in CD40 ligand deficiency: A single-center experience
KOCACIK UYGUN D. F., Uygun V., Karasu G. T., Daloglu H., Ozturkmen S. I., Celmeli F., et al.
PEDIATRIC TRANSPLANTATION
, vol.24, no.6, 2020 (SCI-Expanded)
2020
2020Management of Systemic Hypersensitivity Reactions to Gonadotropin-Releasing Hormone Analogues during Treatment of Central Precocious Puberty
Kirkgoz T., Karakoc-Aydiner E., Bugrul F., Yavas Abali Z., Helvacioglu D., Kiykim A., et al.
HORMONE RESEARCH IN PAEDIATRICS
, vol.93, no.1, pp.66-72, 2020 (SCI-Expanded)
2020
2020The evaluation of malignancies in Turkish primary immunodeficiency patients; a multicenter study
Cekic S., Metin A., Aytekin C., Edeer Karaca N., Baris S., Karali Y., et al.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.31, no.5, pp.528-536, 2020 (SCI-Expanded)
2020
2020ILC3 deficiency and generalized ILC abnormalities in DOCK8-deficient patients
Eken A., Cansever M., Okus F. Z., Erdem S., Nain E., Azizoglu Z. B., et al.
Allergy: European Journal of Allergy and Clinical Immunology
, vol.75, no.4, pp.921-932, 2020 (SCI-Expanded)
2020
2020Malignancy and lymphoid proliferation in primary immune deficiencies; hard to define, hard to treat
Kiykim A., Eker N., Surekli O., Nain E., Kasap N., Aktürk H., et al.
Pediatric Blood and Cancer
, vol.67, no.2, 2020 (SCI-Expanded)
2020
2020Immediate adverse reactions to intravenous immunoglobulin in primary immune deficiencies: A single center experience
Nain E., Kıykım A., Kasap N. A., BARIŞ S., Özen A. O., Aydıner E. K.
Turkish Journal of Pediatrics
, vol.62, no.3, pp.379-386, 2020 (SCI-Expanded)
2020
2020Autosomal recessive agammaglobulinemic patient with a novel large deletion in IGHM presenting with mild clinical phenotype
Nain E., ÜLGEN Ö., Kiykim A., Aydiner E., Ozen A. O., BARIŞ S.
CLINICAL IMMUNOLOGY
, vol.210, 2020 (SCI-Expanded)
2020
2020Lymphocyte Subset Abnormalities in Pediatric-Onset Common Variable Immunodeficiency.
Ogulur I., Kiykim A., Baser D., Karakoc-Aydiner E., Ozen A. O., Baris S.
International archives of allergy and immunology
, vol.181, no.3, pp.228-237, 2020 (SCI-Expanded)
2019
2019Immune system defects in DiGeorge syndrome and association with clinical course.
Nain E., Kiykim A., ÖĞÜLÜR İ., Kasap N., Karakoc-Aydiner E., Ozen A. O., et al.
Scandinavian journal of immunology
, vol.90, no.5, 2019 (SCI-Expanded)
2019
2019Polymerase δ deficiency causes syndromic immunodeficiency with replicative stress.
Conde C. D., Petronczki Ö. Y., Baris S., Willmann K. L., Girardi E., Salzer E., et al.
The Journal of clinical investigation
, vol.129, no.10, pp.4194-4206, 2019 (SCI-Expanded)
2019
2019How to Approach Systemic Hypersensitivity reactions to Gonadotropin Releasing Hormone Analogues during treatment of Central Precocious Puberty
KIRKGÖZ T., Karakoc E., Kiykim A., Bugrul F., Helvacioglu D., Eltan S. B., et al.
HORMONE RESEARCH IN PAEDIATRICS
, vol.91, pp.185, 2019 (SCI-Expanded)
2019
2019Functional reprogramming of regulatory T cells in the absence of Foxp3
Charbonnier L., Cui Y., Stephen-Victor E., Harb H., Lopez D., Bleesing J. J., et al.
NATURE IMMUNOLOGY
, vol.20, no.9, pp.1208-1226, 2019 (SCI-Expanded)
2019
2019A Novel FOXN1 Variant Is Identified in Two Siblings with Nude Severe Combined Immunodeficiency
Firtina S., Cipe F., Ng Y. Y., KIYKIM A., Ng O. H., Sudutan T., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.39, no.2, pp.144-147, 2019 (SCI-Expanded)
2019
2019CHAPLE syndrome uncovers the primary role of complement in a familial form of Waldmann's disease
Ozen A. O.
IMMUNOLOGICAL REVIEWS
, vol.287, no.1, pp.20-32, 2019 (SCI-Expanded)
2019
2019Abatacept as a Long-Term Targeted Therapy for LRBA Deficiency.
Kiykim A., Ogulur I., Dursun E., Charbonnier L. M., Nain E., Cekic S., et al.
The journal of allergy and clinical immunology. In practice
, vol.7, no.8, 2019 (SCI-Expanded)
2019
2019Gastrointestinal Manifestations in Children with Primary Immunodeficiencies: Single Center: 12 Years Experience
Akkelle B., Tutar E., Volkan B., Kalaycık Şengül Ö., Ozen A. O., Çelikel Ç., et al.
DIGESTIVE DISEASES
, vol.37, pp.45-52, 2019 (SCI-Expanded)
2019
2019Hematopoietic Stem Cell Transplantation in Patients with Heterozygous STAT1 Gain-of-Function Mutation.
Kiykim A., Charbonnier L. M., Akcay A., Karakoc-Aydiner E., Ozen A. O., Ozturk G., et al.
Journal of clinical immunology
, vol.39, no.1, pp.37-44, 2019 (SCI-Expanded)
2019
2019Evaluation of a Standardized Bakery Product (SUTMEK) as a Potential Tool for Baked-Milk Tolerance and Immunotherapy Research Studies
Kiykim A., Karakoc-Aydiner E., Gunes E., Nain E., Öğülür İ., Yazici D., et al.
INTERNATIONAL ARCHIVES OF ALLERGY AND IMMUNOLOGY
, vol.178, no.1, pp.1-9, 2019 (SCI-Expanded)
2019
2019Outcomes and Treatment Strategies for Autoimmunity and Hyperinflammation in Patients with RAG Deficiency.
Farmer J. R., Foldvari Z., Ujhazi B., De Ravin S. S., Chen K., Bleesing J. J., et al.
The journal of allergy and clinical immunology. In practice
, vol.7, no.6, 2019 (SCI-Expanded)
2018
2018Group 3 innate Iymphoid cells are absent DOCK8- defective HIES patients
EKEN A., Okuş F. Z., PATIROĞLU T., Erdem Ş., Karakükçü m., CANSEVER M., et al.
Journal Of Immunology , vol.200, pp.17025, 2018 (SCI-Expanded)
2018
2018Dental follicle mesenchymal stem cells down-regulate Th2-mediated immune response in asthmatic patients mononuclear cells.
Genc D., Zibandeh N., Nain E., Gokalp M., Ozen A. O., Goker M. K., et al.
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology
, vol.48, no.6, pp.663-678, 2018 (SCI-Expanded)
2018
2018Functional reprogramming of regulatory T cells in theabsence of Foxp3
Charbonnier L. M., Lopez D., Bleesing J., Lloret M. G., Chen K., ÖZEN A. O., et al.
Journal Of Immunology , vol.2001, pp.176, 2018 (SCI-Expanded)
2018
2018A Novel Mendelian Disease of Autoimmunity caused byMutations in a small GTPase
Leney Greene M. A., Park A., Chao B., Vilarinho S., Su H., ÖZEN A. O., et al.
Journal Of Immunology , vol.200, pp.45-49, 2018 (SCI-Expanded)
2018
2018Disease Evolution and Response to Rapamycin in Activated Phosphoinositide 3-Kinase δ Syndrome: The European Society for Immunodeficiencies-Activated Phosphoinositide 3-Kinase δ Syndrome Registry.
Maccari M. E., Abolhassani H., Aghamohammadi A., Aiuti A., Aleinikova O., Bangs C., et al.
Frontiers in immunology
, vol.9, pp.543, 2018 (SCI-Expanded)
2018
2018Long-term follow-up of IPEX syndrome patients after different therapeutic strategies: An international multicenter retrospective study.
Barzaghi F., Hernandez L. C. A., Neven B., Ricci S., Kucuk Z. Y., Bleesing J. J., et al.
The Journal of allergy and clinical immunology
, vol.141, no.3, 2018 (SCI-Expanded)
2018
2018A recessive form of hyper-IgE syndrome by disruption of ZNF341-dependent STAT3 transcription and activity.
Béziat V., Li J., Lin J., Ma C., Li P., Bousfiha A., et al.
SCIENCE IMMUNOLOGY
, vol.3, 2018 (SCI-Expanded)
2017
2017Hematopoietic stem cell transplantation from unrelated donors in children with DOCK8 deficiency
Uygun D. F. K., Uygun V., REİSLİ İ., KELEŞ S., Ozen A. O., YILMAZ M., et al.
PEDIATRIC TRANSPLANTATION
, vol.21, no.7, 2017 (SCI-Expanded)
2017
2017DOCK8 and STAT3 dependent inhibition of IgE isotype switching by TLR9 ligation in human B cells
Massaad M. J., Cangemi B., Al-Herz W., LeFranc G., Freeman A., Baxi S., et al.
CLINICAL IMMUNOLOGY
, vol.183, pp.263-265, 2017 (SCI-Expanded)
2017
2017CD55 Deficiency and Protein-Losing Enteropathy
ÖZEN A. O., Comrie W., Lenardo M.
New England Journal Of Medicine
, vol.377, pp.1499-1500, 2017 (SCI-Expanded)
2017
2017CD55 Deficiency and Protein-Losing Enteropathy REPLY
Ozen A. O., Comrie W. A., Lenardo M. J.
NEW ENGLAND JOURNAL OF MEDICINE
, vol.377, no.15, pp.1499-1500, 2017 (SCI-Expanded)
2017
2017Predictive risk factors for relapse after cessation of inhaled corticosteroids in well-controlled childhood asthma
akturk h., Karakoc-Aydiner E., ÖZEN A. O., Baris S., akkoc T., bahceciler n., et al.
MINERVA PEDIATRICA
, vol.69, no.4, pp.274-280, 2017 (SCI-Expanded)
2017
2017CD55 Deficiency, Early-Onset Protein-Losing Enteropathy, and Thrombosis.
Ozen A. O., Comrie W. A., Ardy R. C., Conde C. D., Dalgıç B., Beser O. F., et al.
The New England journal of medicine
, vol.377, no.1, pp.52-61, 2017 (SCI-Expanded)
2017
2017Patients with Primary Immunodeficiencies Are a Reservoir of Poliovirus and a Risk to Polio Eradication.
Aghamohammadi A., Hassan A., KÜTÜKÇÜLER N., Wassilak S. G., Pallansch M. A., Kluglein S., et al.
Frontiers in immunology
, vol.8, pp.685, 2017 (SCI-Expanded)
2017
2017Basophil activation test for inhalant allergens in pediatric patients with allergic rhinitis.
ÖĞÜLÜR İ., Kiykim A., BARIŞ S., Ozen A. O., Yuce E. G., Karakoc-Aydiner E.
International journal of pediatric otorhinolaryngology
, vol.97, pp.197-201, 2017 (SCI-Expanded)
2017
2017Could Sublingual Immunotherapy Affect Oral Health in Children with Asthma and/or Allergic Rhinitis Sensitized to House Dust Mite?
Kiykim A., MUMCU G., ÖĞÜLÜR İ., Karakoc-Aydiner E., Direskeneli H., BARIŞ S., et al.
INTERNATIONAL ARCHIVES OF ALLERGY AND IMMUNOLOGY
, vol.174, no.1, pp.52-56, 2017 (SCI-Expanded)
2016
2016Severe Early-Onset Combined Immunodeficiency due to Heterozygous Gain-of-Function Mutations in STAT1
Baris S., Alroqi F., Kiykim A., Karakoc-Aydiner E., ÖĞÜLÜR İ., Ozen A. O., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.36, no.7, pp.641-648, 2016 (SCI-Expanded)
2016
2016School Board Policies on Prevention and Management of Anaphylaxis in İstanbul: Where Do We Stand?
ÖZEN A. O., BORAN P., torlak f., Karakoc-Aydiner E., barış s., KARAVUŞ M., et al.
Balkan medical journal
, vol.33, no.5, pp.539-542, 2016 (SCI-Expanded)
2016
2016House Dust Mites Confer a Distinct Immunological Feature among Dermatitis
BARIŞ S., Ozen A. O., Akdeniz T., Karakoc-Aydiner E., Aydin O., ERCAN SARIÇOBAN H., et al.
IRANIAN JOURNAL OF ALLERGY ASTHMA AND IMMUNOLOGY
, vol.15, no.4, pp.264-274, 2016 (SCI-Expanded)
2016
2016The effect of systemic corticosteroids on the innate and adaptive immune system in children with steroid responsive nephrotic syndrome.
Baris H. E., BARIŞ S., Karakoc-Aydiner E., GÖKCE İ., YILDIZ N., Cicekkoku D., et al.
European journal of pediatrics
, vol.175, no.5, pp.685-93, 2016 (SCI-Expanded)
2016
2016Novel CLPB mutation in a patient with 3-methylglutaconic aciduria causing severe neurological involvement and congenital neutropenia.
Kiykim A., Garncarz W., Karakoc-Aydiner E., Ozen A. O., KIYKIM E., Yesil G., et al.
Clinical immunology (Orlando, Fla.)
, vol.165, pp.1-3, 2016 (SCI-Expanded)
2016
2016Two patients with novel missense mutation in the purine nucleoside phosphorylase gene without serious or recurrent infections
Kiykim A., Simsek I. E., Kiykim E., Karakoc-Aydiner E., BARIŞ S., ÖZEN A. O., et al.
Clinical and Experimental Neuroimmunology
, vol.7, no.1, pp.79-82, 2016 (SCI-Expanded)
2016
2016Vitamin B12 deficiency among asymptomatic healthy infants: its impact on the immune system.
BORAN P., yildirim s., Karakoc Aydiner E., Ogulur I., ÖZEN A. O., Haklar G., et al.
Minerva pediatrica
, 2016 (SCI-Expanded)
2015
2015G6PC3 Deficiency: Primary Immune Deficiency Beyond Just Neutropenia
Kiykim A., BARIŞ S., Karakoc-Aydiner E., ÖZEN A. O., ÖĞÜLÜR İ., Bozkurt S., et al.
JOURNAL OF PEDIATRIC HEMATOLOGY ONCOLOGY
, vol.37, no.8, pp.616-622, 2015 (SCI-Expanded)
2015
2015Nebulized fluticasone propionate, a viable alternative to systemic route in the management of childhood moderate asthma attack: A double-blind, double-dummy study.
Demirca B. P., Cagan H., Kiykim A., Arig U., Arpa M., Tulunay A., et al.
Respiratory medicine
, vol.109, no.9, pp.1120-5, 2015 (SCI-Expanded)
2015
2015Glucocorticoid Receptor-beta Is Downregulated by Vitamin D Treatment in Children with Low Vitamin D Levels but Not in Allergic Asthma
Guner S. N., Sancak R., Gulten S., Ozen A. O., Kilic M., BEDİR A.
PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY
, vol.28, no.3, pp.144-151, 2015 (SCI-Expanded)
2015
2015Potentially Beneficial Effect of Hydroxychloroquine in a Patient with a Novel Mutation in Protein Kinase Cδ Deficiency.
Kiykim A., ÖĞÜLÜR İ., BARIŞ S., Salzer E., Karakoc-Aydiner E., ÖZEN A. O., et al.
Journal of clinical immunology
, vol.35, no.6, pp.523-6, 2015 (SCI-Expanded)
2015
2015JAGN1 Deficient Severe Congenital Neutropenia: Two Cases from the Same Family.
Baris S., Karakoc-Aydiner E., Ozen A. O., Delil K., Kiykim A., Ogulur I., et al.
Journal of clinical immunology
, vol.35, no.4, pp.339-43, 2015 (SCI-Expanded)
2015
2015Food Protein-Induced Non-Immunoglobulin E-Mediated Allergic Colitis in Infants and Older Children: What Cytokines Are Involved?
ÖZEN A. O., Gulcan E. M., Sarıcoban H. E., Ozkan F., Cengizlier R.
INTERNATIONAL ARCHIVES OF ALLERGY AND IMMUNOLOGY
, vol.168, no.1, pp.61-68, 2015 (SCI-Expanded)
2014
2014Heterozygous splice mutation in PIK3R1 causes human immunodeficiency with lymphoproliferation due to dominant activation of PI3K
Lucas C. L., Zhang Y., Venida A., Wang Y., Hughes J., McElwee J., et al.
JOURNAL OF EXPERIMENTAL MEDICINE
, vol.211, no.13, pp.2537-2547, 2014 (SCI-Expanded)
2014
2014Clinical Heterogeneity of Immunodysregulation, Polyendocrinopathy, Enteropathy, X-linked: Pulmonary Involvement as a Non-Classical Disease Manifestation
BARIŞ S., Schulze I., Ozen A. O., AYDINER E., Altuncu E., Karasu G. T., et al.
JOURNAL OF CLINICAL IMMUNOLOGY
, vol.34, no.6, pp.601-606, 2014 (SCI-Expanded)
2014
2014The effect of vascular endothelial growth factor overexpression in experimental necrotizing enterocolitis
Karatepe H. O., Kilincaslan H., Berber M., Ozen A., Saricoban H. E., Ustek D., et al.
PEDIATRIC SURGERY INTERNATIONAL
, vol.30, no.3, pp.327-332, 2014 (SCI-Expanded)
2014
2014Vitamin D as an adjunct to subcutaneous allergen immunotherapy in asthmatic children sensitized to house dust mite.
Baris S., Kiykim A., Ozen A. O., Tulunay A., Karakoc-Aydiner E., Barlan I. B.
Allergy
, vol.69, no.2, pp.246-53, 2014 (SCI-Expanded)
2014
2014Alteration in humoral immunity is common among family members of patients with common variable immunodeficiency.
Karakoc-Aydiner E., ÖZEN A. O., Bans S., ercan h., ozdemir c., barlan i. b.
Journal of investigational allergology & clinical immunology
, vol.24, no.5, pp.346-51, 2014 (SCI-Expanded)
2013
2013Risk factors for persistence of asthma in children: 10-year follow-up
Aydogan M., Ozen A. O., AKKOÇ T., Eifan A. O., Aktas E., Deniz G., et al.
JOURNAL OF ASTHMA
, vol.50, no.9, pp.938-944, 2013 (SCI-Expanded)
2013
2013Urinary stone disease in the first year of life: is it dangerous?
ALPAY H., GÖKCE İ., Ozen A. O., Biyikli N.
PEDIATRIC SURGERY INTERNATIONAL
, vol.29, no.3, pp.311-316, 2013 (SCI-Expanded)
2013
2013Predictors of atopic dermatitis phenotypes and severity: Roles of serum immunoglobulins and filaggrin gene mutation R501X
Ercan H., Ispir T., Kirac D., Baris S., Ozen A. O., Oztezcan S., et al.
ALLERGOLOGIA ET IMMUNOPATHOLOGIA
, vol.41, no.2, pp.86-93, 2013 (SCI-Expanded)
2012
2012Impact of early weight loss on growth of Caesarean delivered babies: how long does it last?
BAKAR F., ÖZEN A. O., Karatepe H. O., Berber M., Ercan H.
CHILD CARE HEALTH AND DEVELOPMENT
, vol.38, no.5, pp.706-713, 2012 (SCI-Expanded)
2012
2012Primary school teachers' knowledge about and attitudes toward anaphylaxis
ercan h., ÖZEN A. O., karatepe h., berber m., cengizlier r.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.23, no.5, pp.428-432, 2012 (SCI-Expanded)
2012
2012Experience with intravenous immunoglobulin in severe childhood atopic dermatitis
Ozen A. O., BARIŞ S., AYDINER E., Yucelten D., Bahceciler N. N.
ALLERGOLOGIA ET IMMUNOPATHOLOGIA
, vol.40, no.2, pp.131-133, 2012 (SCI-Expanded)
2011
2011Osteoporosis: An ignored complication of CVID
BARIŞ S., Ozen A. O., ERCAN SARIÇOBAN H., Karakoc-Aydiner E., Cagan H., Ozdemir C., et al.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.22, no.7, pp.676-683, 2011 (SCI-Expanded)
2011
2011A novel approach in allergen-specific immunotherapy: Combination of sublingual and subcutaneous routes
Keles S., Karakoc-Aydiner E., Ozen A. O., Izgi A. G., Tevetoglu A., AKKOÇ T., et al.
JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY
, vol.128, no.4, pp.808-822, 2011 (SCI-Expanded)
2011
2011Serum immunoglobulin levels as a predictive factor for a better outcome of non-atopic childhood asthma
BARIŞ S., Karakoc-Aydiner E., Ozen A. O., Ozdemir C., Bahceciler N. N., Barlan I. B.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.22, no.3, pp.298-304, 2011 (SCI-Expanded)
2011
2011Common behavioral problems among children with asthma: Is there a role of asthma treatment?
Saricoban H. E., ÖZEN A. O., Harmanci K., Razi C., Zahmacioglu O., Cengizlier R.
ANNALS OF ALLERGY ASTHMA & IMMUNOLOGY
, vol.106, no.3, pp.200-204, 2011 (SCI-Expanded)
2011
2011A rare cause of claudication: Primary pyomyositis Yürüyememenin nadir bir nedeni: Primer piyomiyozit
Sariçoban H. E., Özen A. O., Uluçay Ç., Ulutaş A. P., Vitrinel A.
Cocuk Enfeksiyon Dergisi
, vol.5, no.1, pp.19-21, 2011 (SCI-Expanded)
2011
2011The Effect of Helicobacter Pylori and Economic Status on Growth Parameters and Leptin, Ghrelin, and Insulin-Like Growth Factor (IGF)-I Concentrations in Children
ÖZEN A. O., Furman A., Berber M., Karatepe H., Mutlu N., Saricoban H. E., et al.
HELICOBACTER
, vol.16, no.1, pp.55-65, 2011 (SCI-Expanded)
2011
2011Efficacy of Intravenous Immunoglobulin Treatment in Children with Common Variable Immunodeficiency
BARIŞ S., ercan h., cagan h., ÖZEN A. O., Karakoc-Aydiner E., Ozdemir C., et al.
JOURNAL OF INVESTIGATIONAL ALLERGOLOGY AND CLINICAL IMMUNOLOGY
, vol.21, no.7, pp.514-521, 2011 (SCI-Expanded)
2010
2010Outcome of hypogammaglobulinemia in children: Immunoglobulin levels as predictors
ÖZEN A. O., Baris S., Karakoc-Aydiner E., Ozdemir C., Bahceciler N., Barlan I.
CLINICAL IMMUNOLOGY
, vol.137, no.3, pp.374-383, 2010 (SCI-Expanded)
2010
2010Impact of H. Pylori on Growth: Is the Infection or Mucosal Disease Related to Growth Impairment?
Gulcan M., ÖZEN A. O., Karatepe H. O., Gulcu D., Vitrinel A.
DIGESTIVE DISEASES AND SCIENCES
, vol.55, no.10, pp.2878-2886, 2010 (SCI-Expanded)
2010
2010Ambulatory Blood Pressure Monitoring in Children with VUR: Do Microalbuminuria Levels Correlate with Changes in Blood Pressure?
Kilinc A., Alpay H., Gokce İ., Biyikli N., Benzer M., Ozen A. O.
PEDIATRIC NEPHROLOGY
, vol.25, no.9, pp.1952, 2010 (SCI-Expanded)
2010
2010Transient hypogammaglobulinemia and unclassified hypogammaglobulinemia: 'Similarities and differences'
Keles S., Artac H., Kara R., Gokturk B., ÖZEN A. O., Reisli I.
PEDIATRIC ALLERGY AND IMMUNOLOGY
, vol.21, no.5, pp.843-851, 2010 (SCI-Expanded)
2010
2010Coagulation markers in stroke patients: worth ordering in the emergency department?
Sarikaya S., Karcioglu O., Aktas C., Ay D., ÖZEN A. O., Cetin A.
HEALTHMED
, vol.4, no.4, pp.978-982, 2010 (SCI-Expanded)
2009
2009Treatment of telangiectasia macularis eruptiva perstans with montelukast
Cengizlier R., Hucumenoglu S., ÖZEN A. O., Sayli T.
ALLERGOLOGIA ET IMMUNOPATHOLOGIA
, vol.37, no.6, pp.334-336, 2009 (SCI-Expanded)
2009
2009Clinical and metabolic features of urolithiasis and microlithiasis in children
ALPAY H., ÖZEN A. O., Gokce İ., Biyikli N.
PEDIATRIC NEPHROLOGY
, vol.24, no.11, pp.2203-2209, 2009 (SCI-Expanded)
2009
2009Effect of Occupation and Smoking on Respiratory Symptoms in Working Children
Cakir E., Uyan Z. S., Varol N., Ay P., Ozen A. O., Karadag B. T., et al.
AMERICAN JOURNAL OF INDUSTRIAL MEDICINE
, vol.52, no.6, pp.471-478, 2009 (SCI-Expanded)
2008
2008The prevalence of Helicobacter pylori infection in school children and relationship with nutritional anthropometric indices
ÖZEN A. O., Berber M., Karatepe H. O., Ercan H., Mutlu N., Bakar F., et al.
ACTA PAEDIATRICA
, vol.97, pp.52, 2008 (SCI-Expanded)
2008
2008Prevalence and features of migraine and episodic headache in Turkish children and relationship with anthropometry and H-pylori infection
ÖZEN A. O., Berber M., Karatepe H. O., Saricoban H. E., Mutlu N., Bakar F., et al.
ACTA PAEDIATRICA
, vol.97, pp.49, 2008 (SCI-Expanded)
2007
2007Pediatric stone disease in the first year of life: a single center study
Gokce İ., Alpay H., Biyikli N., Ozen A. O., Moula K.
PEDIATRIC NEPHROLOGY
, vol.22, no.9, pp.1534, 2007 (SCI-Expanded)
2007
2007The effect of economic status on height, insulin-like growth factor (IGF)-I and IGF binding protein-3 concentrations in healthy Turkish children.
Turan S., Bereket A., Furman A., Omar A., Berber M., Ozen A., et al.
European journal of clinical nutrition
, vol.61, no.6, pp.752-8, 2007 (SCI-Expanded)
2006
2006Natural history and symptomatology of Helicobacter pylori in childhood and factors determining the epidemiology of infection.
Ozen A. O., Ertem D., Pehlivanoglu E.
Journal of pediatric gastroenterology and nutrition
, vol.42, pp.398-404, 2006 (SCI-Expanded)
2006
2006Natural history and symptamotology of Helicobacter pylori in childhood and factors determining the epidomiology of infection
ÖZEN A. O., ERTEM D., Pehlivanoglu E.
Journal of Pediatric Gastroenterology and Nutrition , 2006 (SCI-Expanded)
2006
2006Natural history and symptomatology of Helicobacter pylori in childhood and factors determining the epidemiology of infection
Ozen A. O., Ertem D., Pehlivanoglu E.
JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION
, vol.42, no.4, pp.398-404, 2006 (SCI-Expanded)
2006
2006Serum IGF-I and IGFBP-3 levels of Turkish children during childhood and adolescence: Establishment of reference ranges with emphasis on puberty
Bereket A., Turan S., Omar A. O., Berber M.
Hormone Research
, vol.65, no.2, pp.96-105, 2006 (SCI-Expanded)
2006
2006Factors related to childhood obesity
Bereket A., Turan S., Omar A., Berber M., Ozen A. O.
HORMONE RESEARCH
, vol.65, pp.82, 2006 (SCI-Expanded)
2005
2005Upper segment/lower segment ratio and armspan-height difference in healthy Turkish children
Turan S., Bereket A., Omar A., Berber M., Ozen A. O., Bekiroglu N.
ACTA PAEDIATRICA
, vol.94, no.4, pp.407-413, 2005 (SCI-Expanded)
Articles Published in Other Journals
2025
2025Beyond Dermatological Findings: Multisystem Involvement in Prolidase Deficiency
Yalcin Gungoren E., Meric Z., Pinar Sefer A., Ozkan A. D., CAN S., Babayeva R., et al.
Turkish Archives of Pediatrics
, vol.60, no.1, pp.48-56, 2025 (ESCI)
2024
2024Immunologists’ Perspectives on Monogenic Inflammatory Bowel Diseases
Osman M. J. A., Aydoğdu E. S., Mackeh R., ÖZEN A. O., Lo B.
Turkish Journal of Immunology
, vol.12, pp.17-36, 2024 (ESCI)
2023
2023Clinical and immunological outcomes of SARS-CoV-2 infection in patients with inborn errors of immunity receiving different brands and doses of COVID-19 vaccines.
Karabiber E., Atik Ö., Tepetam F. M., Ergan B., İlki A., Karakoç Aydıner E., et al.
Tuberkuloz ve toraks
, vol.71, no.3, pp.236-249, 2023 (ESCI)
2022
2022Management of Inborn Errors of Immunity in the Genomic Era
Demir D. D., Asnaashari K., Rezaei N., Ozen A.
TURKISH ARCHIVES OF PEDIATRICS
, vol.57, no.2, pp.132-145, 2022 (ESCI)
2022
2022The Attitudes of Patients' Parents Receiving Allergen-Specific Immunotherapy Against Anaphylaxis
BERBER M., ERCAN SARIÇOBAN H., Ugras M., Ozen A.
ASTIM ALLERJI IMMUNOLOJI
, vol.20, no.2, pp.71-76, 2022 (ESCI)
2021
2021Primary immun deficiency in patients with non-cystic fibrosis bronchiectasis and its relationship with clinical parameters
BEKIR KULAH M., AYDINER E., OLGUN YILDIZELİ Ş., ÖĞÜLÜR İ., KOCAKAYA D., BARIŞ S., et al.
Turkish Thoracic Journal
, vol.22, no.1, pp.37-44, 2021 (ESCI)
2020
2020Immunization practices in children with a history of allergies
Baris H. E., BORAN P., Kiykim A., BARIŞ S., Ozen A., AYDINER E.
TURK PEDIATRI ARSIVI-TURKISH ARCHIVES OF PEDIATRICS
, vol.55, no.3, pp.244-250, 2020 (ESCI)
2020
2020Immunization practices in children with a history of allergies
Barış H. E., BORAN P., KIYKIM A., BARIŞ S., ÖZEN A. O., AYDINER E.
TURK PEDIATRI ARSIVI-TURKISH ARCHIVES OF PEDIATRICS
, vol.55, no.3, pp.244-250, 2020 (ESCI)
2020
2020U100: An innovative usern platform for education and research without borders
Momtazmanesh S., Rahmani F., Delavari F., Vahedi Z., Ebadirad S., Keshavarz-Fathi M., et al.
Acta Medica Iranica
, vol.58, no.1, pp.1-3, 2020 (Scopus)
2019
2019Kronik Granülomatöz Hastalarında ve Bu Hastalığı GenetikOlarak Taşıyan Bireylerde Lenfosit Fonksiyonları
BARIŞ S., KIYKIM A., ÖZEN A. O., AYDINER E., ÖĞÜLÜR İ., Akgün G., et al.
Türk İmmünoloji Dergisi , 2019 (Scopus)
2019
2019The Diagnostic Value of Flow Cytometry in DOCK8 Deficiency
ÖĞÜLÜR İ., Kiykim A., Nain E., Kasap N., Akgün G., Karakoç-Aydiner E., et al.
TURKISH JOURNAL OF IMMUNOLOGY
, vol.7, no.2, pp.102-106, 2019 (ESCI)
2019
2019Lymphocyte Functions in Patients with Chronic Granulomatous Disease and Carrier Individuals
ÖĞÜLÜR İ., Barış E., KIYKIM A., Başer D., Akgün G., ÖZEN A. O., et al.
TURKISH JOURNAL OF IMMUNOLOGY
, vol.7, no.2, pp.93-101, 2019 (ESCI)
2018
2018Ev Tozu Akarı Duyarlı Atopik Dermatitli Çocuklarda D Vitaminin Etkisi
Nain E., KIYKIM A., YAŞÖZ C., BAYRAMLI R., BARIŞ S., ÖZEN A. O., et al.
Astım Allerji İmmünoloji , vol.16, pp.40-46, 2018 (Peer-Reviewed Journal)
2018
2018Effects of Vitamin D on House Dust Mite Sensitized Children with Atopic Dermatitis
Nain E., Kiykim A., Yasoz C., Bayramli R., Barış S., Ozen A. O., et al.
ASTIM ALLERJI IMMUNOLOJI
, vol.16, no.1, pp.40-46, 2018 (ESCI)
2018
2018Diagnostic Usage of Intracellular Protein Staining by Flow Cytometer in Primary Immune Deficiencies; Marmara Experience
ÖĞÜLÜR İ., BARIŞ S., Ozen A. O., Nain E., Kiykim A., Karakoc-Aydiner E.
ASTIM ALLERJI IMMUNOLOJI
, vol.16, no.2, pp.81-89, 2018 (ESCI)
2017
2017LRBA Eksikliği Tanısında Akan Hücre Ölçerde Protein İfadesi
oğulur i., KIYKIM A., Nain E., SOMER A., GÜVEN A., BARIŞ S., et al.
Astım Allerji İmmünoloji , vol.15, pp.123-128, 2017 (Peer-Reviewed Journal)
2017
2017Serum IgE Düzeyi ve Eozinofil Sayısı ile AtopikHastalıklar Hiper IgE Sendromu’xxndan Ayırt Edilebilir mi?
KIYKIM A., YÜCE E. G., BARIŞ E., Nain E., KELEŞ S., AKTÜRK H., et al.
Astım Allerji İmmünoloji , vol.15, pp.1-9, 2017 (Peer-Reviewed Journal)
2017
2017Protein Expression in the Diagnosis of LRBA Deficiency by Flow Cytometer
ÖĞÜLÜR İ., Kiykim A., Nain E., Somer A., Guven A., BARIŞ S., et al.
ASTIM ALLERJI IMMUNOLOJI
, vol.15, no.3, pp.123-128, 2017 (ESCI)
2017
2017Can Atopic Diseases be Differentiated from Hyper IgE Syndrome by Serum IgE and Blood Eosinophil Levels?
Kiykim A., Yuce E. G., Baris E., Nain E., KELEŞ S., Akturk H., et al.
ASTIM ALLERJI IMMUNOLOJI
, vol.15, no.2, pp.73-81, 2017 (ESCI)
2016
2016The plethora, clinical manifestations and treatment options of autoimmunity in patients with primary immunodeficiency.
Baris H. E., Kiykim A., Nain E., ÖZEN A. O., Karakoc-Aydiner E., BARIŞ S.
Turk pediatri arsivi
, vol.51, no.4, pp.186-192, 2016 (ESCI)
2016
2016Nijmegen-Breakage Syndrome; Two Siblings Presenting with Different Phenotypes
Kiykim A., AYDINER E., ÖĞÜLÜR İ., BARIŞ S., Ozen A. O., Serifov K., et al.
ASTIM ALLERJI IMMUNOLOJI
, vol.14, no.2, pp.98-102, 2016 (ESCI)
2016
2016Primary catastrophic antiphospholipid syndrome in an 8 year old girl
BARIŞ H. E., AKSU LİMON Ç., VURAL I., KEPENEKLİ KADAYİFCİ E., KOÇ A., KIYKIM A., et al.
MARMARA MEDICAL JOURNAL
, vol.29, no.1, pp.41, 2016 (ESCI)
2016
2016Use of subcutaneous immunoglobulin in primary immune deficiencies
AYDINER E., Kiykim A., BARIŞ S., Ozen A. O., Barlan I.
TURK PEDIATRI ARSIVI-TURKISH ARCHIVES OF PEDIATRICS
, vol.51, no.1, pp.8-14, 2016 (ESCI)
2015
2015Dihidrorodamin testi ile oksidatif patlama Sağlıklı kontrollerde referans değerleri Oxidative burst with Dihyrrhodamine test Reference values in healthy controls
Dilek Ç., ÖĞÜLÜR İ., AYDINER E., Safa B., ÖZEN A. O., Işıl B.
Turk J Immunol , 2015 (Peer-Reviewed Journal)
2015
2015Oxidative Burst with Dihydrorhodamine Test: Reference Values in Healthy Controls
Cicekkoku D., ÖĞÜLÜR İ., Karakoc-Aydiner E., BARIŞ S., Kiykim A., Ozen A. O., et al.
TURKISH JOURNAL OF IMMUNOLOGY
, vol.3, no.2, pp.49-53, 2015 (ESCI)
2015
2015Dihidrorhodamin Testi ile Oksidatif Patlama Sağlıklı KontrollerdeReferans Değerleri
ÇİÇEKKÖKÜ D., ÖĞÜLÜR İ., AYDINER E., BARIŞ S., KIYKIM A., ÖZEN A. O., et al.
Turk J Immunol , 2015 (Peer-Reviewed Journal)
2015
2015Hiperimmünglobulin M sendromunun akan hücre ölçer ile değerlendirilmesi Evaluation of Hyperimmunoglobulin M syndrome by flow cytometry
ÇINAR S., GELMEZ M. Y., Safa B., AYDINER E., ÖZEN A. O., Hacer A., et al.
Turk J Immunol , 2015 (Peer-Reviewed Journal)
2015
2015The Effect of Vitamin D Supplementation on Subcutaneous Allergen Immunotherapy in House Dust Mite Sensitive Asthmatic Children
Baris S., Ozen A. O., Cagan H., Kiykim A., Tulunay A., Karakoc-Aydiner E., et al.
TURKISH JOURNAL OF IMMUNOLOGY
, vol.3, no.2, pp.54-63, 2015 (ESCI)
2015
2015Evaluation of Hyperimmunoglobulin M Syndrome by Flow Cytometry
Cinar S., Gelmez M. Y., BARIŞ S., AYDINER E., ÖZEN A. O., Akturk H., et al.
TURKISH JOURNAL OF IMMUNOLOGY
, vol.3, no.2, pp.64-70, 2015 (ESCI)
2015
2015Ev Tozu Akarı duyarlı Astımlı çocuklarda Subkutan Allerjen İmmünoterapi üzerine D Vitaminin etksis The effect of Vitamin D supplementation on subcutaneous allergen immunotherapy in house dust mite sensitive asthmatic children
ÇINAR S., GELMEZ M. Y., Safa B., AYDINER E., ÖZEN A. O., Hacer A., et al.
Turk J Immunol , 2015 (Peer-Reviewed Journal)
2015
2015Experience of influenza A H1N1 in a paediatric emergency unit
Bicer s., Ercan h., ÖZEN A. O., saf c., ergenekon p., gurol y., et al.
Le Infezioni In Medicina
, 2015 (Peer-Reviewed Journal)
2015
2015Atypical presentation of Takayasu's arteritis in an adolescent
Binnetoglu K. K., Karakoc Aydiner E., BARIŞ S., Ozen A. O., Zohre A. I., BALTACIOĞLU F., et al.
MARMARA MEDICAL JOURNAL
, vol.28, no.3, pp.157-160, 2015 (ESCI)
2015
2015Early-onset neurolupus: A challenge for pediatricians
BARIŞ S., Karakoc-Aydiner E., Ozen A. O., Kacmaz M., Namar M., YILDIZ N., et al.
MARMARA MEDICAL JOURNAL
, vol.28, no.2, pp.105-108, 2015 (ESCI)
2014
2014Kronik granülomatöz hastalıklı olgularımızın değerlendirilmesi
BARIŞ S., ÖZEN A. O., KIYKIM A., onat e. g., AYDINER E., BARLAN I.
ASTIM ALLERJI IMMUNOLOJI , pp.26-34, 2014 (Peer-Reviewed Journal)
2014
2014The evaluation of our patients with chronic granulomatous disease
BARIŞ S., ÖZEN A. O., KIYKIM A., Onat E. G., Aydiner E., Barlan I.
ASTIM ALLERJI IMMUNOLOJI
, vol.12, no.1, pp.26-34, 2014 (ESCI)
2011
2011Prognostic factors in rotavirus and adenovirus gastroenteritis: Which tests are predictive? Rotavirüs ve adenovirüs gastroenteritinde prognostik belirteçler: Hangi testler yol gösterici?
Ercan Sariçoban H., Özen A. O., Bakar F., Karatepe H. Ö., Berber M., Gülcan E. M., et al.
Turkiye Klinikleri Pediatri
, vol.20, no.4, pp.267-274, 2011 (Scopus)
2011
2011Relationship Between Migraine Type Headache in Childhood with Cow s Milk Allergy and Egg white Allergy
ÖZEN A. O., Ercan Saricoban H., Mutlu N., Cengizlier R.
AGRI-THE JOURNAL OF THE TURKISH SOCIETY OF ALGOLOGY
, vol.23, pp.174-178, 2011 (Scopus)
2010
2010Evaluation of the weight estimation formulae in childhood used frequently Çocuklarda sik kullanilan aǧirlik tahmin formüllerinin uygunluǧunun deǧerlendirilmesi
Biçer S., Özen A. O., Vitrinel A.
Turkiye Klinikleri Pediatri
, vol.19, no.3, pp.197-202, 2010 (Scopus)
2010
2010Bloom syndrome: presentation of two siblings
BARIŞ S., AYDINER E., ÖZEN A. O., ÖZDEMİR C., Bahceciler N. N., Barlan I. B.
ASTIM ALLERJI IMMUNOLOJI
, vol.8, no.1, pp.64-68, 2010 (ESCI)
2010
2010CASE REPORT OF TWO PARAPHARYNGEAL ABSCESS PATIENTS PRESENTED WITH TORTICOLLIS MEDICAL OR SURGICAL TREATMENT?
ÖZEN A. O., Saricoban H. E., Berber M., Karatepe H. O., Bakar F., Cengizlier R., et al.
JOURNAL OF ISTANBUL FACULTY OF MEDICINE-ISTANBUL TIP FAKULTESI DERGISI
, vol.73, no.1, pp.23-26, 2010 (ESCI)
2007
2007Ultrasound bone density measurements of prepubertal and pubertal children and factors determining bone mineral density Prepubertal ve pubertal dönemdeki çocuklarin ultrasonometrik kemik yoǧunluǧunun ölçülmesi ve bunu belirleyen faktörlerin deǧerlendirilmesi
Özen A. O., Mustafa B., Şen N., Sariçoban H. E., Büyükgebiz B.
Cocuk Sagligi ve Hastaliklari Dergisi
, vol.50, no.4, pp.231-235, 2007 (Scopus)
Refereed Congress / Symposium Publications in Proceedings
2023
2023Recombinase activating gene defects, phenotypic diversity
ŞADIRVAN OĞUZKAYA Y. H., ÇEKİÇ Ş., YORĞUN ALTUNBAŞ M., KARALI Z., AYDINER E., ÖZEN A. O., et al.
EAACI congress, 12 December 2023
0
0A phase 2/3 study evaluating the efficacy and safety of pozelimab in patients with CD55 deficiency with hyperactivation of complement, angiopathic thrombosis, and protein-losing enteropathy (CHAPLE disease)
Ozen A. O., Chongsrisawat V., Sefer A., Kolukisa B., Jalbert J., Miller J., et al.
vol.228, pp.9
0
0EVALUATING THE PATIENT EXPERIENCE WITH CD55 DEFICIENCY WITH HYPERACTIVATION OF COMPLEMENT, ANGIOPATHIC THROMBOSIS, AND PROTEIN-LOSING ENTEROPATHY (CHAPLE) DISEASE: A DEADLY ULTRARARE PEDIATRIC DISEASE
Litcher-Kelly L., Ollis S., Yaworsky A., Feldman H., Harari O., Ozen A. O., et al.
vol.26
0
0A Rare Immunodeficiency As a Cause of Inflammatory Bowel Disease; ARPC1B Deficiency
Sefer A., Can S., Bulutoglu A., Baser D., Islek A., Altintas D., et al.
vol.250, pp.142
2022
2022Allergic Diseases in Children with Behavioral Insomnia of Childhood
TORUN T., BARIŞ H. E., ÖZBÖRÜ AŞKAN Ö., ÖZEN A. O., BARIŞ S., AYDINER E., et al.
3rd International Eurasian Congress of Social Pediatrics& 7th National Congress of Social Pediatrics, İzmir, Turkey, 16 - 20 November 2022
2022
2022Delayed Umbilical Cord Separation and Associated Factors
AYGÜN B., BARIŞ H. E., BARIŞ S., ÖZEN A. O., AYDINER E., BORAN P.
3rd International Eurasian Congress of Social Pediatrics& 7th National Congress of Social Pediatrics, İzmir, Turkey, 16 - 20 November 2022
2022
2022YAYGIN DEĞİŞKEN İMMÜN YETMEZLİK HASTALARINDA PATOJENİK OLMAYAN TNFRSF13B KIRPILMA VARYANTLARININ KLİNİK BULGULAR İLE İLİŞKİSİ
Işıkgil B., YİLMAZ H., NG Y. Y., HATIRNAZ NG Ö., KIYKIM A., OZEK E., et al.
8. Klinik İmmünoloji Kongresi, Turkey, 26 - 29 October 2022
2022
2022F373A Mutasyonu ve IPEX: Klasik Prezantasyon Her Zaman Olmayabilir
BEKİS BOZKURT H., BİLGİÇ ELTAN S., BABAYEVA R., YORĞUN ALTUNBAŞ M., SEFER A. P., ÖZEN A. O., et al.
8. KLİNİK İMMÜNOLOJİ KONGRESİ, Antalya, Turkey, 26 - 29 October 2022
2022
2022Recombinase activating gene defects, phenotypic diversity: Two centers’ experience from Turkey
ŞADIRVAN OĞUZKAYA Y. H., ÇEKİÇ Ş., YORĞUN ALTUNBAŞ M., KARALI Z., AYDINER E., ÖZEN A. O., et al.
20th Biennial Meeting 2022, Sweden, 12 October 2022
0
0Evaluation of radiosensitivity and DNA repair with Comet test in patients with STAT3-LOF and ZNF341 deficiency
ÇEKİÇ Ş., Huriyet H., BEKTAŞ HORTOĞLU M., ÖZEN A. O., Aydiner E., DEMİRÖZ ABAKAY C., et al.
vol.52, pp.258-259
2022
2022ÇOCUKLUK ÇAĞI DAVRANIŞSAL İNSOMNİSİNDE ALLERJEN DUYARLILIK VE HASTALIK SIKLIĞI
TORUN T., BARIŞ H. E., ÖZBÖRÜ AŞKAN Ö., ÖZEN A. O., BARIŞ S., AYDINER E., et al.
57. TÜRK PEDİATRİ KONGRESİ, Cyprus (Kktc), 22 - 26 May 2022
2022
2022BESİN ALERJİSİ OLAN ÇOCUKLARDA YAŞAM KALİTESİ VE TEDAVİ MEMNUNİYETİNİN DEĞERLENDİRİLMESİ
GÜNAL Ö., SEFER A. P., ÜTÜK B., BİLGİÇ ELTAN S., YORĞUN ALTUNBAŞ M., BARIŞ S., et al.
57. TÜRK PEDİATRİ KONGRESİ, Turkey, 22 May 2022, pp.307-310
2021
2021The evaluation of radiosensitivity in patients with STAT3 deficiency
ÇEKİÇ Ş., Huriyet H., Hortoglu M. B., BARIŞ S., METİN A., ÖZEN A. O., et al.
the 12th Annual Meeting of the Clinical Immunology Society: 2021 Virtual Annual Meeting: Immune Deficiency and Dysregulation North American Conference, 14 April 2021
2020
2020CHAPLE Hastalığında Düzenleyici T Hücrelerin ve Sitokin Üretim Profillerinin Belirlenmesi
BAŞER D., SELÇUK M., BARIŞ S., AKGÜN G., KASAP N., KARAKOÇ AYDINER E., et al.
6. Klinik İmmünoloji Kongresi, 31 October - 01 November 2020
2020
2020Broadly Effective Metabolic And Immune Recovery With C5 inhibition in CHAPLE Disease.
ÖZEN A. O., ÖĞÜLÜR İ., BARIŞ S., AYDINER E.
19th Biennial Meeting of The European Society for Immunodeficiencies., Birmingham, United Kingdom, 14 - 16 October 2020
2020
2020EXTENDED CLINICAL AND IMMUNOLOGICAL PHENOTYPE AND TRANSPLANT OUTCOME INCD27 AND CD70 DEFICIENCY
GHOSH S., Bal S. K., EDWARDS E. J., HEREDİA JİMENEZ R., PİLLAY B., ÇİPE F., et al.
19. Biennial Meeting of ESID, ONLİNE, United Kingdom, 14 - 17 October 2020
2020
2020Dramatic metabolic recovery following precision therapy of CHAPLE syndrome.
ÖZEN A. O., ŞAHİN AKKELLE B., ÖĞÜLÜR İ., GÜNER Ş. N., AYDINER E., BARIŞ S., et al.
World Immune Regulation Meeting. Dramatic metabolic recovery following precision therapy of CHAPLE syndrome., DAVOS, Switzerland, 04 October 2020
2020
2020Outcomes of Hematopoietic Stem Cell Gene Therapy for Wiskott-Aldrich Syndrome
Labrosse R., Chu J., Armant M., Van der Spek J., Miggelbrink A., Fong J., et al.
Annual Meeting of the Clinical-Immunology-Society (CIS) / Immune Deficiency and Dysregulation North American Conference, Colorado, United States Of America, 2 - 05 April 2020, vol.40
2020
2020PGM3 Deficiency: A New Spectrum of Phenotypes
Durkee-Shock J., Fisher M., Padem N., Makhija M., Ozen A., Alsina L., et al.
Annual Meeting of the Clinical-Immunology-Society (CIS) / Immune Deficiency and Dysregulation North American Conference, Colorado, United States Of America, 2 - 05 April 2020, vol.40
2020
2020PRİMER İMMÜN YETMEZLİK HASTA VE SAĞLIKLI BİREYLERDE TREC/KREC KOPYA SAYILARININ ANALİZİ VE KULLANIMI
Şentürk G., NG Y. Y., ERTAN S. B., ÖĞÜLÜR İ., KIYKIM A., ÖZEN A. O., et al.
1st Bursa International Genetics Days: Dermatogenetics Symposium, Turkey, 9 - 10 January 2020
2019
2019Targeting complement in gut leakiness: A novel approach in protein-losing enteropathies.
ÖZEN A. O.
World Allergy Congress 2019, 12 - 14 December 2019
2019
2019Treatment of CHAPLE Syndrome Patients with Eculizumab.
ÖZEN A. O.
The first International Rumi Pediatric Conference 3rd J Project Congress., 4 - 07 December 2019
2019
2019Primer İmmün Yetmezlik hastaları ve sağlıklı bireylerde TREC/KREC kopya sayılarının analizi ve kullanımı: Pilot çalışma
Şentürk G., NG Y. Y., ERTAN S. B., YİLMAZ H., ÖĞÜLÜR İ., FIRTINA S., et al.
45. Ulusal Hematoloji Kongresi, Turkey, 30 October - 01 November 2019
2019
2019Outcome of Hematopoietic Stem Cell Gene Therapy for Wiskott-Aldrich Syndrome
Labrosse R., Chu J., Armant M., van der Spek J., Miggelbrink A., Fong J., et al.
61st Annual Meeting and Exposition of the American-Society-of-Hematology (ASH), Florida, United States Of America, 7 - 10 December 2019, vol.134
2019
2019CHAPLE syndrome (CD55 deficiency with Hyperactivation of complement, Angiopathic thrombosis, and PLE): From discovery to translation into health.
ÖZEN A. O.
First Congress of Southeast European Pediatricians with International Participation., 4 - 06 October 2019
2019
2019Functional analysis of inflammation associated parameters in a case of NEMO deficiency before and after HSCT
Surucu N., KAYAOĞLU B., Geckin B., Ayanoglu I. C., Eltan S. B., Kasap N., et al.
17th International Congress of Immunology of the International-Union-of-Immunological-Societies (IUIS), Beijing, China, 19 - 23 October 2019, vol.49, pp.1232-1233
2019
2019Polymerase delta deficiency causes syndromic immunodeficiency with replicative stress
Conde D., Petronczki Ö., BARIŞ S., Willmann K., Girardi E., Salzer E., et al.
2nd European Society for Immunodeficiencies Focused Meeting, 18 - 21 September 2019
2019
2019Characteristics of food allergy in children: National multicenter study
BİNGÖL A., Uygun K. D. F., AKDEMİR M., Erengin H., BOZDOGAN G., BINGOL G., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology (EAACI), Lisbon, Portugal, 1 - 05 June 2019, vol.74, pp.503-504
2019
2019School board policies on prevention and management of anaphylaxis in Istanbul: Where do we stand?
ÖZEN A. O., BORAN P., TORLAK F., BİLGİÇ S., BARIŞ S., KARAVUŞ M., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology (EAACI), LİZBON, Portugal, 1 - 05 June 2019, vol.74, pp.908
2019
2019School board policies on prevention and management of anaphylaxis in Istanbul: Where do we stand?
Özen A. O., Boran P., Torlak F., Eltan B. S., Barış S., Karavuş M., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology (EAACI), Lisbon, Portugal, 1 - 05 June 2019, vol.74, pp.908
2019
2019Schoolboard policies on prevention and management of anaphylaxis in Istanbul? Where do we stand?
ÖZEN A. O., BORAN P., torlak F., Eltan Bilgiç S., Baris S., KARAVUŞ M., et al.
EAACI 2019, 1 - 05 June 2019
2019
2019IgE PRODUCTION IN CHRONIC GRANULOMATOUS DISEASE RELATED TO FUNGAL ANTIGENIC STIMULATION
ÖĞÜLÜR İ., AYDINER E., BARIŞ S., ÖZEN A. O., KIYKIM A.
MIMIC IV, 27 - 29 April 2019
2019
2019Betalaktam Antibiyotiklerle Allerji Öyküsü Pozitif 29 Çocukta Deri Testlerinde Reaksiyon Oranı Sadece20
Bilgiç Eltan S., KASAP N., KOCAMIŞ B., KIYKIM A., NAİN E., CAVKAYTAR Ö., et al.
14. Uluslararası Katılımlı Çocuk Allerji ve Astım Kongresi, Antalya, Turkey, 22 - 25 April 2019
2019
2019Kronik granülomatöz hastalıkta akan hücre ölçerde belirlenen NADPH oksidaz alt ünitelerinin genotipi öngermede rolü
BARIŞ H. E., ÖĞÜLÜR İ., AKCAM B., KIYKIM A., BİLGİÇ ELTAN S., KÖKER M. Y., et al.
6. Marmara Pediatri Kongresi, İstanbul, Turkey, 21 - 23 February 2019
2018
2018Genomics Research Uncovers the Primary Role of Complement Pathway in a Familial Form of Protein Losing Enteropathy
ÖZEN A. O.
Functional Genomics 2018, 8 - 10 December 2018
2018
2018Immunisation practices in children with a history of allergies
Barış H. E., BORAN P., KIYKIM A., BARIŞ S., ÖZEN A. O., AYDINER E.
1st International Eurasian Congress of Social Pediatrics, 01 December 2018
2018
2018çocuklArDA besin Allerjisinin kArAkteristik özellikleri: ulusAl çok merkezli çAlışmA
BİNGÖL A., KOCACIK UYGUN D. F., AKDEMİR M., ERENGİN K. H., BOZDOĞAN G., BİNGÖL G., et al.
XXV. Ulusal Alerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 17 - 21 November 2018
2018
2018Kronik Granülomatöz Hastalıkta Akan Hücre Ölçerde Belirlenen NADPH Oksidaz Enzim Aktivitesinin ve Alt Ünitelerinin Genotipi Öngörmede Rolü
Akçam B., Barış E., ÖĞÜLÜR İ., Kasap N., Bilgiç Eltan S., Başer D., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Derneği, Antalya, Turkey, 17 - 21 November 2018
2018
2018Dihidrorhodamin Testinde Yanlış Pozitiflik ile Tanınan Bir MPO Eksikliği Olgusu
Başer D., BARIŞ S., Türe Özdemir F., ÖĞÜLÜR İ., Kasap N., Bilgiç Eltan S., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 17 - 21 November 2018
2018
2018CHAPLE Hastalığında Eritro-Lökosit Agregasyonu Belirteç Olarak Kullanılabilir Mi?
Akgün G., Başer D., AYDINER E., ÖĞÜLÜR İ., Kasap N., Bilgiç Eltan S., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 17 - 21 November 2018
2018
2018BCG Aşısına Bağlı Komplikasyon Gelişen Bir Olguda Saptanan İnterlökin 12-23/İnterferon Gamma Yolağında Bozukluk
TÜREL Ö., AKKOÇ G., KASAP N., BURSAL DURAMAZ B., KIRMACI Ç., ÖZEN A. O., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Kongresi-Antalya, 17 - 21 November 2018
2018
2018Ataksi Telenjiektazi Hastalarının Ebeveynlerinde Enfeksiyonlar ve Lenfosit Alt Grup Bozuklukları
ÖĞÜLÜR İ., Ertüzün T., ÖZEN A. O., UYAR E., KIYKIM A., Başer D., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 17 - 21 November 2018
2018
2018Akan Hücre ile CD55 Eksikliği Hastalığı Taraması
ÖĞÜLÜR İ., SARI S., KIYKIM A., Akgün G., NAİN E., TUTAR E., et al.
XXV. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 17 - 21 November 2018
2018
2018INFECTIONS AND LYMPHOCYTE SUBSET ALTERATIONS IN ATAXIA TELANGIECTASIA MUTATED KINASE CARRIERS
ÖĞÜLÜR İ., Ertüzün T., ÖZEN A. O., UYAR E., KIYKIM A., Başer D., et al.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018A TURKISH LRBA DEFICIENCY COHORT PROVIDING CLINICAL AND LABORATORYUTILITIES
KIYKIM A., DURSUN E., NAİN E., ÇEKİÇ Ş., ÖĞÜLÜR İ., BAŞER D., et al.
The 18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018INTRACELLULAR STAINING OF SUBUNITS OF NADPH OXIDASE ENZYME PREDICTS DEFECTIVE GENE IN PATIENTS WITH CHRONIC GRANULOMATOUS DISEASE
Barış E., ÖĞÜLÜR İ., Akçam B., Başer D., KIYKIM A., Kasap N., et al.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018A FLOW-CYTOMETRY BASED SCREENING FOR CD55 DEFICIENCY IS A RAPID
ÖĞÜLÜR İ., SARI S., KIYKIM A., NAİN E., TUTAR E., AYDINER E., et al.
The 18th Biennial Meeting of ESID, LİZBON, Portugal, 24 - 27 October 2018
2018
2018IS IT POSSIBLE TO DISTINGUISH TRUE LRBA PATIENTS WITH THE EXPRESSION OF THE LRBA PROTEIN BY FLOW CYTOMETER?
ÖĞÜLÜR İ., KIYKIM A., AYDINER E., BARIŞ S., ÖZEN A. O.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018IMMUNOPHENOTYPING DIFFERENCES IN HYPER-IGE SYNDROMES ASSOCIATED WITH DOCK8 AND STAT3 MUTATIONS?
Başer D., ÖĞÜLÜR İ., KIYKIM A., Kasap N., NAİN E., BARIŞ S., et al.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018MOTHERS OF AUTOSOMAL RECESSIVE CHRONIC GRANULOMATOUS DISEASE PATIENTS DO NOT SHOW AUTOIMMUNE FINDINGS IN CONTRAST TO X-LINKED PATIENTS
Barış E., KIYKIM A., NAİN E., Aksoy G., ÖĞÜLÜR İ., Başer D., et al.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018CD55 MEDIATED LOSS OF CO-STIMULATION CAUSES INSUFFICIENT IL10 PRODUCTION IN PATIENTS WITH CD55
ÖZEN A. O., ÖĞÜLÜR İ., KIYKIM A., BARIŞ S., AYDINER E.
18th Biennial Meeting of ESID, Lizbon, Portugal, 24 - 27 October 2018
2018
2018A FLOW-CYTOMETRY BASED SCREENING FOR CD55 DEFICIENCY IS A RAPID
ÖĞÜLÜR İ., SARI S., KIYKIM A., NAİN E., TUTAR E., AYDINER E., et al.
18TH BIENNIAL MEETING OF THE EUROPEAN SOCIETY FOR IMMUNODEFICIENCIES (ESID) 2018, 24 - 27 October 2018
2018
2018POTENTIAL ROLE OF NATURAL KILLER CELLS IN LRBA DEFICIENCY
ÇINAR S., GELMEZ M. Y., AKDENİZ N., Ozcit G., KIYKIM A., ÖZEN A. O., et al.
18th ESID, 24 - 27 October 2018
2018
2018LRBA eksikliğinde CTLA-4 analoğunun (abatacept) lenfosit alt tipleri üzerine ex-vivo etkileri
KIYKIM A., ÖĞÜLÜR İ., Dursun E., YILDIRAN A., UNCUOĞLU A., KELEŞ S., et al.
İmmünolojide Moleküller Sempozyumu, İzmir, Turkey, 18 - 21 October 2018
2018
2018Early onset protein losing enteropathy and thrombosis in inherited CD55 deficiency
ÖZEN A. O.
5th European Congress of Immunology, 3 - 06 September 2018
2018
2018Evaluation of a standardized bakery product (SUTMEK) as a potential tool for baked milk tolerance and immunotherapy research studies
KIYKIM A., AYDINER E., GÜNEŞ F. E., NAİN E., ÖĞÜLÜR İ., AKTAÇ Ş., et al.
European Academy of Allergy and Clinical ImmunologyCongress, Munich, Germany, 26 - 30 May 2018, vol.73
2018
2018SOTI in IgE mediated cow's milk allergy, two case reports
Kasap N., Kiykim A., Karakoc-Aydiner E., Ozen A. O., Baris S.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology (EAACI), Munich, Germany, 26 - 30 May 2018, vol.73, pp.842
2018
2018Evaluation of a standardized bakery product (SUTMEK) as a potential tool for baked milk tolerance and immunotherapy research studies
Kiykim A., Karakoc-Aydiner E., Gunes E., Nain E., ÖĞÜLÜR İ., AKTAÇ Ş., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology (EAACI), Munich, Germany, 26 - 30 May 2018, vol.73, pp.122-123
2018
2018The effect of high dose vitamin‐D onlymphocytes in children with atopic dermatitis
ÖĞÜLÜR İ., ÖZEN A. O., NAİN E., KIYKIM A., BARIŞ S., AYDINER E.
European Academy of Allergy and Clinical ImmunologyCongress, 26 - 30 May 2018, vol.73
2018
2018A Novel Mendelian Disease of Autoimmunity caused by Mutations in a small GTPase
LeneyGreene M. A., Park A., Chao B., Vilarinho S., Su H., ÖZEN A. O., et al.
Immunology 2018™ Meeting, Turkey, 04 June 2018
2018
2018Functional reprogramming of regulatory T cells in the absence of Foxp3
Charbonnier L., David L., Bleesing J., GarciaLloret M., Chen K., ÖZEN A. O., et al.
Immunology 2018™ Meeting, Turkey, 9 - 11 May 2018
2018
2018Group 3 innate lymhoid cells are absent in DOCK8-defective HIES patients
EKEN A., Okus F. Z., Patiroglu T., Erdem S., KARAKÜKCÜ M., Cansever M., et al.
Annual Meeting of the American-Association-of-Immunologists (AAI), Texas, United States Of America, 4 - 08 May 2018, vol.200
2018
2018Detection of T-cell Receptor Excision Circles (TRECs) in Dried Blood Spot (DBS) Implementation of Routine Newborn Screening For The Diagnosis of SCID,
NG Y. Y., FIRTINA S., HATIRNAZ N. Ö., KIYKIM A., AYDINER E., ÖZEN A. O., et al.
4. Klinik İmmünoloji Kongresi, Turkey, 11 - 14 April 2018
2018
2018“Çıplak” Ağır Kombine İmmün Yetmezlikli 2 Kardeşte Tanımlanan Yeni Foxn1 Mutasyonu
FIRTINA S., ÇİPE F., KIYKIM A., HATIRNAZ N. Ö., SUDUTAN T., AYDOĞMUŞ Ç., et al.
4. Klinik İmmünoloji Kongresi, Turkey, 11 - 14 April 2018
2018
2018Hiper IgE hastalarında genişlenfosit alt-tiplendirme DOCK8 ve STAT3 ayrımını gösteren belirteç nedir?
Başer D., ÖĞÜLÜR İ., KIYKIM A., Kasap N., NAİN E., BARIŞ S., et al.
4. Klinik İmmünoloji Kongresi, Antalya, Turkey, 11 - 14 April 2018
2018
2018Kronik Granülomatöz Hastalıkta Pioglitazone Tedavisi İşe Yarıyor Mu?
KASAP N., KIYKIM A., KARAKOÇ AYDINER E., ÖZEN A. O., BARIŞ S.
Uluslararası Katılımlı 4. Klinik İmmünoloji Kongresi-Antalya, 11 - 14 April 2018
2018
2018CD55 Deficiency, Early-Onset Protein-Losing Enteropathy and Trombosis
Özen A. O., Comrıe A., Ardy R., Conde D., Dalgıç B., Beşer Ö. F., et al.
World Immune Regulation Meeting XII, Dubendorf, Switzerland, 14 - 17 March 2018
2018
2018Absence of group 3 innate Iymphoid cells in DOCK8- defective HIES patients
EKEN A., PATIROĞLU T., Okuş F. Z., erdem ş., Karakükçü m., CANSEVER M., et al.
The World Immune Regulation Meeting XII (WIRM XII) kongresi, 14 - 17 March 2018
2018
2018STAT1 gain-of-function the immune disregulated mechanisms behind the disease
BARIŞ S., ÖĞÜLÜR İ., CHARBONNIER L. M., ALROQI F., KIYKIM A., AYDINER E., et al.
World Immune Regulation Meeting XII, Davos, Switzerland, 14 - 17 March 2018
2018
2018CD55 deficiency, early-onset protein-losing enteropathy, and thrombosis
ÖZEN A. O.
12th World Immune Regulation Meeting (WIRM), 15 - 17 March 2018
2017
2017ADA Eksikliğine Bağlı AKİY’de Erken Tanı ve Tedavinin Önemi, Olgu Sunumu
KASAP N., KIYKIM A., YILMAZ N. B., BARIŞ S., KARAKOÇ AYDINER E., ÖZEN A. O.
XXIV. Ulusal Allerji ve Klinik İmmünoloji Kongresi-Antalya, 18 - 22 November 2017
2017
2017IgE Aracılı İnek Sütü Protein Allerjisinde SOTİ; İki Olgu Sunumu
KASAP N., KIYKIM A., KARAKOÇ AYDINER E., ÖZEN A. O., BARIŞ S.
XXIV. Ulusal Allerji ve Klinik İmmünoloji Kongresi-Antalya, 18 - 22 November 2017
2017
2017Akan hücre ölçerde LRBA protein ifadesi tayini ile gerçek LRBA hastaları ayırt edilebilir mi?
ÖĞÜLÜR İ., KIYKIM A., AYDINER E., BARIŞ S., ÖZEN A. O.
XXIV. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 18 - 21 November 2017
2017
2017Hypomorfic JAK3 and IL2RG Mutations Presenting with a Predominantly Antibody DEficiency Phenotype
KIYKIM A., FIRTINA S., ye z., ee n., SAYİTOĞLU M., BARIŞ S., et al.
European Society for Immunodeficiencies (ESID) Meeting, 11 - 14 November 2017
2017
2017Molecular Dıagnosıs Of Scıd Patıents By A Custom Desıgned Targeted Next Generatıon Sequencıng Panel
FIRTINA S., SAYİTOĞLU M., HATIRNAZ N. Ö., KIYKIM A., AYDINER E., BARIŞ S., et al.
International Primary Immunodeficiencies Congress, 8 - 10 November 2017
2017
2017MOLECULAR DIAGNOSIS OF SCID PATIENTS BY A CUSTOM DESIGNED TARGETED NEXT GENERATION SEQUENCING PANEL
FIRTINA S., SAYİTOĞLU M., NG HATIRNAZ O., KIYKIM A., AYDINER E., BARIŞ S., et al.
ınternational Primary Immunodeficiencies Congress 2017, 8 - 10 November 2017
2017
2017Molecular Diagnosis of SCID Patients by a custom designed targeted next generation sequencing panel
Fırtına S., SAYİTOĞLU M., HATIRNAZ NG Ö., Kıykım A., AYDINER E., Barış S., et al.
IPIC 2017, 8 - 10 November 2017
2017
2017The effect of in vitro high dose vitamin-D on lymphocytes in children with atopic dermatitis
ÖĞÜLÜR İ., ÖZEN A. O., NAİN E., KIYKIM A., BARIŞ S., AYDINER E.
PAAM 2017, 26 - 28 October 2017
2017
2017The applicability of our product to evaluate the baked milk tolerance in cow’s milk allergic children
KIYKIM A., ÖZEN A. O., GÜNEŞ F. E., NAİN E., ÖĞÜLÜR İ., AKTAÇ Ş., et al.
PAAM 2017, 26 - 28 October 2017
2017
2017Reference values for lymphocyte subsets in healthy children and adolescent JMF Marmara Center
BESCİ Ö., ÖĞÜLÜR İ., ÇİÇEKKÖKÜ D., KIYKIM A., NAİN E., BORAN P., et al.
18th Biennial Meeting of ESID 2017, 11 - 14 October 2017
2017
2017Adverse Reactions to IVIG in primary immune deficiency patients: MArmara experience
Kıykım A., Nain E., ÖZEN A. O., Barış S., AYDINER E.
IPIC 2017, 8 - 10 October 2017
2017
2017Molecular Diagnosis of SCID patients by a custom designated targeted next generation sequencing panel
Fırtına S., SAYİTOĞLU M., HATIRNAZ NG Ö., Kıykım A., AYDINER E., Baris S., et al.
IPIC 2017, 8 - 10 October 2017
2017
2017Rapid SCIG infusion in primary immune deficiency patients: Marmara experience
Kıkyım A., Ercan N., ÖZEN A. O., Barış S., AYDINER E.
IPIC 2017, 8 - 10 October 2017
2017
2017CCNO mutasyonlu primer silyer diskinezili hastalarda genetik tanının önemi
ERGENEKON A. P., BATU U., BAŞ İKİZOĞLU N., ATAĞ E., GÖKDEMİR Y., ERDEM ERALP E., et al.
2. Çocuk Göğüs Hastalıkları Kongresi, Turkey, 27 - 29 September 2017
2017
2017Hypomorphic JAK3 and IL2RG mutations presenting with a predominanty antibody deciency phenotype
Kıykım A., Fırtına S., zhang Y., Ercan N., SAYİTOĞLU M., Baris S., et al.
ESID 2017, 11 - 14 September 2017
2017
2017Hematopoietic stem cell transplantation in patients with heterozygous STAT1 gain of function mutation.
Kıykım A., Charbonnier L., AKÇAY A., Ercan N., AYDINER E., ÖZEN A. O., et al.
ESID 2017, 11 - 14 September 2017
2017
2017Immunodeficiency caused by activating mutations in the subunits of PI3K and treatment with sirolimus
KIYKIM A., AYDINER E., ÖĞÜLÜR İ., NAİN E., BARIŞ S., ÖZEN A. O.
18th Biennial Meeting of ESID 2017, 11 - 14 September 2017
2017
2017Inherited CD55 deficiency in patients with early onset protein-losing enteropathy and thrombosis
Özen A. O., Dalgıç B., Beşer Ö. F., Ardy R. C., Tutar E., Barış S., et al.
The 50th Annual Meeting of The European Society of Paediatric Gastroenterology, Hepatology and Nutrition, Praha, Czech Republic, 10 - 13 May 2017, vol.64, no.1, pp.1-1017
2017
2017A Novel Mendelian Disease of Autoirnrnunity caused by Mutations in a small GTPase
Greene A., Park A., Chao B., Schwefel D., ÖZEN A. O., Morawski A., et al.
Immunology Meeting, 12 - 16 May 2017
2017
2017Kalıtsal İnsan CD55 Eksikliği Hastalığı Modelinde T Hücre Eş-uyarımı ve CD55 Sinyalizasyonu
ÖZEN A. O., ÖĞÜLÜR İ., KIYKIM A., BARIŞ S., AYDINER E.
XXIV. Ulusal İmmünoloji Kongresi, İstanbul, Turkey, 27 - 30 April 2017
2017
2017Erişkin Yaşta Tanı Alan X’e Bağlı Hipomorfik İmmün Yetmezlik
KIYKIM A., FIRTINA S., NAİM E., BARIŞ S., SAYİTOĞLU M., AYDINER E., et al.
3. Klinik İmmünoloji Kongresi, Turkey, 12 - 15 April 2017
2017
2017Inherited CD55 deficiency in patients with early onset protein-losing enteropathy and thrombosis
Özen A. O., Comrıe W., Ardy R., Conde C., Dalgic B., Beser O. F., et al.
50th Annual Meeting of the European Society of Paediatric Gastroenterology, Hepatology and Nutrition, Praha, Czech Republic, 10 - 13 May 2017, vol.64, no.1, pp.40
2016
2016Süt alerjili çocuklarda fırınlanmış sütün tüketilebilirliğini test etmek için geliştirdiğimiz ürünün kullanımı
kıykım a., GÜNEŞ F. E., nain e., ÖĞÜLÜR İ., AKTAÇ Ş., biçer a. h., et al.
XXIII. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Turkey, 8 - 12 October 2016
2016
2016Süt Alerjili Çocuklarda Fırınlanmış Sütün Tüketilebilirliğini Test Etmek için Geliştirdiğimiz Ürünün Kullanımı
KIYKIM A., GÜNEŞ F. E., NAİN E., ÖĞÜLÜR İ., AKTAÇ Ş., BİÇER A. H., et al.
KONGRE, Turkey, 8 - 12 October 2016
2016
2016Hiper IgM Sendromu Nadir Formu; AICDA Gen Mutasyonu
ARUÇİ KASAP N., KIYKIM A., NAİN E., ÖZEN A. O., KARAKOÇ AYDINER E., BARIŞ S.
XXIII. Ulusal Allerji ve Klinik İmmünoloji Kongresi-Bodrum, 8 - 12 October 2016
2016
2016Early onset protein losing enteropathy bowel inflammation and thrombosis in patients with complement regulator deficiency
Ardy R., Özen A. O., Comrie W., Dominguez C., Dalgıç B., Beşer Ö., et al.
ESID 2016 Biennial Meeting, Barcelona, Spain, 21 - 24 September 2016
2016
2016Is there immunodeficiency in heterozygous carrier for ataxia telengiectasia
ÖĞÜLÜR İ., Barış S., ÖZEN A. O., UYAR E., Kıykım a., Çiçekkökü D., et al.
ESID 2016 Biennial Meeting, 21 - 24 September 2016
2016
2016Diagnostic Flow Cytometry And Treatment Experience in LRBA Deficiency 4 patients from Marmara
ÖĞÜLÜR İ., Kıykım A., AYDINER E., Barış S., ÖZEN A. O., NAİN E., et al.
ESID 2016 Biennial Meeting, 21 - 24 September 2016
2016
2016Evaluation of DOCK8 Deficienct Patients A single Center Experience From Turkey
Kıykım A., AYDINER E., ÖĞÜLÜR İ., Barış S., NAİN E., ŞAH O., et al.
ESID 2016 Biannual Meeting, 21 - 24 September 2016
2016
2016Neurocogitive Impairment In Ataxia Telengiectasia PAtients and Their Parents
UYAR E., AKTÜRK H., Usanmaz S., Kıykım A., Omer A., ÖZEN A. O., et al.
ESID 2016 Biennial Meeting, 21 - 24 September 2016
2016
2016Evaluation of DOCK8 deficient patients A single center experience from Turkey
Kıykım A., AYDINER E., ÖĞÜLÜR İ., Barış S., NAİN E., ŞAH O., et al.
2016 ESID Biennal meeting, 21 - 24 September 2016
2016
2016Neurocognitive Impairement in Ataxia Telangiectasia Patients and Their Parents
UYAR E., AKTÜRK H., Usanmaz S., Kıykım A., Aydıner Ö., Somer A., et al.
2916 ESID Biennal Meeeting, 21 - 24 September 2016
2016
2016Lymphocyte subsets in pediatric common variable immune deficiencies with organ involvement
ÖĞÜLÜR İ., AYDINER E., ÖZEN A. O., kıykım a., NAİN E., çiçekkökü D., et al.
2016 ESID Biennal Meeting, 21 September 2016
2016
2016Is there immunodeficiency in heterozygous carrier for ataxia telangiectasia
ÖĞÜLÜR İ., Barış S., ÖZEN A. O., UYAR E., Kıykım A., Çiçekköükü D., et al.
2016 ESID Biennal Meeting, 21 - 24 September 2016
2016
2016Intracellular staining of DOCK8 LRBA SAP and XIAP proteins by flow cyttometry Marmara Experience
ÖĞÜLÜR İ., barış S., ÖZEN A. O., Kıykım A., Bakır M., AYDINER E., et al.
3rd International Molecular Immunology & Immunogenetics Congress, 27 - 30 April 2016
2016
2016Basophil activation test is reliable for inhalant allergens in pediatric patients
ÖĞÜLÜR İ., Kıykım A., Barış S., ÖZEN A. O., Onat E. G., Bakır M., et al.
3rd International Molecular Immunology & Immunogenetics Congress, 27 - 30 April 2016
2016
2016Intracellular staining of DOCK8 LRBA SAP and XIAP proteins by flow cytometry Marmara experience
ÖĞÜLÜR İ., Barış S., ÖZEN A. O., Kıykım A., bakır M., AYDINER E., et al.
3rd International Molecular Immunology & Immunogenetics Congress (MIMIC-III), 27 - 30 April 2016
2016
2016A PATIENT WITH A MUTATION IN CD40L PRESENTING WITH PANHYPOGAMMAGLOBULINEMIA AND NATURAL KILLER CELL LYMPHOPENIA
Safa B., AYDINER E., Kıykım A., NAİN E., ÖZEN A. O., bachiloğlu r., et al.
2016 CIS Annual Meeting: Immune Deficiency & Dysregulation North American Conference, 14 - 17 April 2016
2016
2016Monogenic Primary Immune Deficiencies Identified In a Pediatric Onset CVID Cohort Is there a predictive Marker
AYDINER E., Kiykim A., NAİN E., Kaçmaz M., ÖĞÜLÜR İ., Barış S., et al.
2016 CIS Annual Meeting: Immune Deficiency & Dyregulation North American Conference, 14 - 17 April 2016
2016
2016DO CUT OFF VALUES OF IgE AND EOSINOPHIL LEVELS HELP DISCRIMINATE HYPERIGE SYNDROME FROM ATOPIC DISEASES
AYDINER E., Kiykim A., Yuce E., Barış E., NAİN E., KELEŞ S., et al.
2016 CIS Annual Meeting: Immune Deficiency & Dysregulation North American Conference, 14 - 17 April 2016
2016
2016A patient with a mutation in CD40L presenting with panhypogammaglobulinemia and natural killer lymphopenias
Barış S., AYDINER E., kıykım a., NAİN E., ÖZEN A. O., hoyosbachioglu r., et al.
2016 CIS Annual Meeting: Immune Deficiency & Dysregulation North American Conference, 14 - 17 April 2016
2016
2016MONOGENIC PRIMARY IMMUNE DEFICIENCIES IDENDIFIED IN A PEDIATRIC-ONSET CVID COHORT, IS THERE A PREDICTIVE MARKER?
Karakoc-Aydiner E., Kiykim A., Nain E., Kacmaz M., Ogulur I., BARIŞ S., et al.
CIS Annual Meeting on Immune Deficiency and Dysregulation North American Conference, Massachusetts, United States Of America, 14 - 17 April 2016, vol.36, pp.253-254
2016
2016A PATIENT WITH A MUTATION IN CD40L PRESENTING WITH PANHYPOGAMMAGLOBULINEMIA AND NATURAL KILLER CELL LYMPHOPENIA
BARIŞ S., Karakoc-Aydiner E., Kiykim A., Nain E., Ozen A. O., Hoyos-Bachiloglu R., et al.
CIS Annual Meeting on Immune Deficiency and Dysregulation North American Conference, Massachusetts, United States Of America, 14 - 17 April 2016, vol.36, pp.311
2016
2016DO CUT-OFF VALUES OF IgE AND EOSINOPHIL LEVELS HELP DISCRIMINATE HYPERIGE SYNDROME FROM ATOPIC DISEASES?
Karakoc-Aydiner E., Kiykim A., Yuce E. G., Baris E., Nain E., Keles S., et al.
CIS Annual Meeting on Immune Deficiency and Dysregulation North American Conference, Massachusetts, United States Of America, 14 - 17 April 2016, vol.36, pp.254
2016
2016Ataksi Telenjiektazi heterozigot taşıyıcılarda immün yetmezlik var mı
ÖĞÜLÜR İ., AYDINER E., Barış S., ÖZEN A. O., UYAR E., kıykım a., et al.
3. Marmara Pediatri Kongresi, Turkey, 18 - 20 February 2016
2015
2015Gene Therapy Using a Self Inactivating Lentiviral Vector Improves Clinical and Laboratory Manifestations of Wiskott Aldrich Syndrome
CHU J., Henderson L., Armant M., Male F., Dansereau C., MacKinnon B., et al.
57th Annual Meeting of the American-Society-of-Hematology, 5 - 08 December 2015
2015
2015Gene Therapy Using a Self Inactivating Lentiviral Vector Improves Clinical and Laboratory Manifestations of Wiskott Aldrich Syndrome
Julia I., JH H., Armant M., Francis M., Danceraneu C., Brenda M. K., et al.
ASH 57th Annual Meeting and Exposition, 5 - 08 December 2015
2015
2015Atopik hastalıklar ile immün yetmezlikleri ayırmada serum Ig E ve eozinofil kesim değerleri nedir
Ayça K., AYDINER E., Yüce E., Hatice Ezgi B., NAİN E., KELEŞ S., et al.
XXII AİD Kongresi, Turkey, 27 November - 01 December 2015
2015
2015Allerjenle indüklenmiş Bazofil aktivasyonu ileIgE aracılı yanıtın in vitro gösterimi
ÖĞÜLÜR İ., Yüce E., Ayça K., Barış S., ÖZEN A. O., AYDINER E., et al.
XXII AID Kongresi, Turkey, 27 November - 01 December 2015
2015
2015Çocukluk çağı zor astım tanısında nadir bir hastalık Omuz kuşak miyopatisi
NAİN E., Ayça K., Reha C., ÖZEN A. O., Safa B., AYDINER E., et al.
XXII AİD Kongresi, Turkey, 27 November - 01 December 2015
2015
2015Gene Therapy Using a Self-Inactivating Lentiviral Vector Improves Clinical and Laboratory Manifestations of Wiskott-Aldrich Syndrome
Chu J. I., Henderson L. A., Armant M., Male F., Dansereau C. H., MacKinnon B., et al.
57th Annual Meeting of the American-Society-of-Hematology, Florida, United States Of America, 5 - 08 December 2015, vol.126
2015
2015Ev tozu akarına duyarlı astım ve veya rinitli çocuklarda sublingual immünotearpinin ağız ve diş sağlığı üzerine etkisi
Ayça K., ÖĞÜLÜR İ., Safa B., AYDINER E., ÖZEN A. O., BAKIR M., et al.
XXII AİD Kongresi, Turkey, 27 November - 01 December 2015
2015
2015Ev tozu akarı duyarlı atopic dermetit tanılı hastaların demografik ve klinik özellikleri
NAİN E., Ayça K., Cemre Y., Bayramlı R., Barış S., ÖZEN A. O., et al.
XXII AİD Kongresi, Turkey, 27 November - 01 December 2015
2015
2015Çoklu aeroallerjen duyarlı astın ve/veya rinitli çocuklarda semptomlardan sorumlu ana allerjeni öngörmede provokasyon testi şart mıdır?
Yüce E. G., ÖĞÜLÜR İ., BARIŞ S., KIYKIM A., ŞAHİN YILMAZ A. A., OYSU Ç., et al.
XXII. Ulusal Allerji ve Klinik İmmünoloji Kongresi, Antalya, Turkey, 28 November - 02 December 2015, vol.13, pp.12
2015
2015SCIG for PID patients single center Marmara experience
AYDINER E., Ayça K., Safa B., NAİN E., ÖZEN A. O., Işıl B.
IPIC, 5 - 06 November 2015
2015
2015Konjenital nötropeni ile ilişkili ELANE ve HAX1 gen mutasyonlarının Türk toplumunda sıklıklarının araştırılmas
Mercan S., Bilge Ö., Çağrı G., KARAMAN S., AYDOĞDU S., Ayça K., et al.
41. Ulusal Hematoloji Kongresi, Turkey, 21 - 24 October 2015
2015
2015Lymphocyte subsets in healthy adult individuals determination of reference values
ÖĞÜLÜR İ., Başer D., BARIŞ S., AYDINER E., ÖZEN A. O., BARLAN I.
4th European Congress of Immunology, Viyana, Austria, 6 - 09 September 2015
2015
2015Lymphocyte subset abnormalities in heterozygous carrier state for ataxia telangiectasia
ogulur i., baris S., aydiner karakoc e., uyar e., kiykim a., cicekkoku d., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology, 6 - 10 June 2015
2015
2015Is there any marker to predict target organ involvement in combined immunodeficient patients
ogulur i., karakoc aydiner e., baris S., kiykim a., NAİN E., ÖZEN A. O., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology, 6 - 10 June 2015
2015
2015Nebulized fluticasone propionate a viable alternative to systemic route in the management of childhood moderate asthma attack a double blind double dummy study
demirca B., cagan h., kiykim a., arig u., arpa m., tulunay a., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology, 06 June 2015
2015
2015The effect of systemic corticosteroids on the innate and adaptive immune system
Baris H. E., Baris S., Karakoc-Aydiner E., Ogulur I., Cicekkoku D., Yigit O., et al.
Congress of the European-Academy-of-Allergy-and-Clinical-Immunology, Barcelona, Spain, 6 - 10 June 2015, vol.70, pp.437
2015
2015