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HEPER, YASEMİN

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YASEMİN

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HEPER

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Şimdi gösteriliyor 1 - 4 / 4
  • Yayın
    The age-dependent role of Th22, Tc22, and Tc17 cells in the severity of pneumonia in COVID-19 immunopathogenesis
    (Wiley, 2021-08) Şimşek, Abdurrahman; Çağan, Eren; Kızmaz, Muhammed Ali; Dombaz, Fatma; Tezcan, Gülçin; Asan, Ali; Demir, H. İbrahim; Bal, S. Haldun; Ermiş, Diğdem Yoyen; Demirdöğen, Ezgi; Heper, Yasemin; Akalın, E. Halis; Oral, Haluk Barbaros; Budak, Ferah; ŞİMŞEK, ABDURRAHMAN; TEZCAN, GÜLÇİN; BAL, SALİH HALDUN; DEMİRDÖĞEN, EZGİ; BUDAK, FERAH; HEPER, YASEMİN; AKALIN, EMİN HALİS; Kızmaz, Muhammed Ali; Dombaz, Fatma; YÖYEN ERMİŞ, DİĞDEM; ORAL, HALUK BARBAROS; Bursa Uludağ Üniversitesi/Tıp Fakültesi; 0000-0001-8850-0269; 0000-0001-5334-7911; 0000-0001-7288-3250; 0000-0002-5956-8755; 0000-0002-7400-9089; 0000-0001-7625-9148; AAG-7381-2021; HKN-2347-2023; DWR-5356-2022; KBR-5535-2024; GYL-2038-2022; AAH-9812-2021; CTY-9474-2022; AAU-8952-2020; IZP-9398-2023; K-7285-2012; AAH-3843-2020
  • Yayın
    The impact of gamma irradiation on exosome profiles and electrolyte levels in apheresis platelet concentrates
    (Wiley, 2021-08-01) Bal, Salih Haldun; Karaçay, Mehmet; Kızmaz, Muhammed Ali; Kumaş, Levent Tufan; Can, Fatma Ezgi; Gülkaya, Deniz Koşay; Ermiş, Diğdem Yöyen; Budak, Ferah; Heper, Yasemin; Oral, Haluk Barbaros; BAL, SALİH HALDUN; Karaçay, Mehmet; Kızmaz, Muhammed Ali; Kumaş, Levent Tufan; Can, Fatma Ezgi; Gülkaya, Deniz Koşay; YÖYEN ERMİŞ, DİĞDEM; BUDAK, FERAH; HEPER, YASEMİN; ORAL, HALUK BARBAROS; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Dr. Raşit Durusoy Kan Bankası.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/İmmunoloji Anabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Bioistatistik Anabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Enfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Anabilim Dalı.; 0000-0001-5334-7911; 0000-0001-7625-9148; 0000-0003-0463-6818; JSL-7718-2023; HKN-2347-2023; K-7285-2012; F-4657-2014; IZP-9398-2023; KBR-5535-2024; JHB-7829-2023; FHB-1791-2022; CSL-9726-2022; GYL-2038-2022; HOK-0035-2023; CTY-9474-2022
  • Yayın
    Effect of storage period of erythrocyte suspensions on the CD4 & CD8 T cells
    (Wiley, 2021-08-01) Bal, Salih Haldun; Kumaş, Levent Tufan; Cevhertaş, Laçin; Yılmaz, İzel; Ellergezen, Pınar Hız; Budak, Ferah; Heper, Yasemin; Göral, Güher; Oral, Haluk Barbaros; BAL, SALİH HALDUN; Kumaş, Levent Tufan; Cevhertaş, Laçin; Yılmaz, İzel; ELLERGEZEN, PINAR; BUDAK, FERAH; HEPER, YASEMİN; Göral, Güher; ORAL, HALUK BARBAROS; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Dr. Rasit Durusoy Kan Bankası.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/İmmünoloji Anabilim Dalı.; Bursa Uludağ Üniversitesi/Sağlık Bilimleri Enstitüsü/Mikrobiyoloji-İmmünoloji Anabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Enfeksiyon Hastalıkları ve Klinik Mikrobiyoloji Anabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Klinik Mikrobiyoloji Anabilim Dalı.; 0000-0003-2287-3569; 0000-0001-7625-9148; 0000-0003-0463-6818; F-4657-2014; IZP-9398-2023; K-7285-2012; JSK-9450-2023; KBR-5535-2024; FHB-1791-2022; FYD-1431-2022; CPH-1647-2022; CTY-9474-2022; JGX-8396-2023
  • Yayın
    Impact of Storage Period on CD4+/CD8+ T Lymphocyte Ratio in Erythrocyte Suspensions
    (Turkish Soc Immunology, 2020-01-01) Bal, Salih Haldun; BAL, SALİH HALDUN; Kumaş, Levent Tufan; Heper, Yasemin; HEPER, YASEMİN; Budak, Ferah; BUDAK, FERAH; Göral, Guher; Can, Fatma Ezgi; Oral, Haluk Barbaros; ORAL, HALUK BARBAROS; Bursa Uludağ Üniversitesi/Tıp Fakültesi/İmmunoloji Anabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/BioistatistikAnabilim Dalı.; Bursa Uludağ Üniversitesi/Tıp Fakültesi/Mikrobiyoloji Anabilim Dalı.; 0000-0001-7625-9148; 0000-0003-0463-6818; JSL-7718-2023; HJY-9001-2023; K-7285-2012; F-4657-2014; AAH-6506-2021; IZP-9398-2023
    Introduction: Some immunologic changes in the recipient derived by allogeneic blood transfusion (ABT) are called Transfusion Related Immune Modulation (TRIM). Despite the exact mechanisms of these changes are not known, it is thought that ABT causes a decrease of CD4/CD8 ratio in the recipient. This study aimed to determine the CD4/CD8 ratio in stored erythrocyte suspensions (ES) and to obtain new information about TRIM mechanisms.Materials and Methods: Whole blood components used in our study were collected from 10 healthy volunteers. ES' obtained from whole blood were divided into three equal aliquots. Test samples which were related to 0th, 21st and 42nd storage days were prepared from these aliquots. CD3, CD4 and CD8 surface markers in peripheral blood mononuclear cells were investigated with flow-cytometer in these test samples.Results: Our data were evaluated according to storage days. Decrease of CD3 (p=0,001), CD4 (p<0,001), CD8 (p=0,012) expressing mononuclear blood cells and helper T cells in 21st-day samples, CD4 (p=0,035) and CD8 (p=0,017) expressing cells in 42nd-day samples compared to Day 0 samples and increase of CD3 (p=0,027) expressing cells in 42nd-day samples compared to 21st-day samples were found statistically significant.Conclusion: In our study, we did not find any significant change in the ratio of CD4(+)/CD8(+) cells in ES. Detailed studies can help us to obtain more comprehensive knowledge on this field.