메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Klaewsongkram Jettanong (Division of Allergy and Clinical Immunology Department of Medicine Faculty of Medicine The Skin and) Buranapraditkun Supranee (Division of Allergy and Clinical Immunology Department of Medicine Faculty of Medicine The Skin and) Thantiworasit Pattarawat (Division of Allergy and Clinical Immunology Department of Medicine Faculty of Medicine The Skin and) Rerknimitr Pawinee (King Chulalongkorn Memorial Hospital Thai Red Cross Society Bangkok Thailand.Division of Dermatolog) Tuchinda Papapit (Department of Dermatology Faculty of Medicine Siriraj Hospital Mahidol University Bangkok Thailand.) Chularojanamontri Leena (Department of Dermatology Faculty of Medicine Siriraj Hospital Mahidol University Bangkok Thailand.) Rerkpattanapipat Ticha (Allergy Immunology and Rheumatology Division Department of Medicine Faculty of Medicine Ramathibodi) Chanprapaph Kumutnart (Division of Dermatology Department of Medicine Faculty of Medicine Ramathibodi Hospital Mahidol Uni) Disphanurat Wareeporn (Division of Dermatology Department of Medicine Faculty of Medicine Thammasat University Pathumthani) Chakkavittumrong Panlop (Division of Dermatology Department of Medicine Faculty of Medicine Thammasat University Pathumthani) Tovanabutra Napatra (Dermatologic Division Department of Internal Medicine Chiang Mai University Chiang Mai Thailand.) Srisuttiyakorn Chutika (Division of Dermatology Department of Medicine Phramongkutklao Hospital Phramongkutklao College of) Srinoulprasert Yuttana (Department of Immunology Faculty of Medicine Siriraj Hospital Mahidol University Bangkok Thailand.) Sukasem Chonlaphat (Division of Pharmacogenomics and Personalized Medicine Department of Pathology Faculty of Medicine) Chongpison Yuda (Center for Excellence in Biostatistics Faculty of Medicine The Skin and Allergy Research Unit Chula)
저널정보
대한천식알레르기학회(구 대한알레르기학회) Allergy, Asthma & Immunology Research Allergy, Asthma & Immunology Research Vol.13 No.6
발행연도
2021.11
수록면
896 - 907 (12page)
DOI
10.4168/aair.2021.13.6.896

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Propose: The purpose of this study was to investigate panels of enzyme-linked immunospot assays (ELISpot) to detect drug-specific mediator releasing cells for confirming culprit drugs in severe cutaneous adverse reactions (SCARs). Methods: Frequencies of drug-induced interleukin-22 (IL-22)-, interferon-gamma (IFN-γ)-, and granzyme-B (GrB)-releasing cells were measured by incubating peripheral blood mononuclear cells (PBMCs) from SCAR patients with the culprit drugs. Potential immunoadjuvants were supplemented to enhance drug-induced mediator responses. Results: Twenty-seven patients, including 9 acute generalized exanthematous pustulosis (AGEP), 10 drug reactions with eosinophilia and systemic symptoms, and 8 Stevens-Johnson syndrome and toxic epidermal necrolysis (SJS/TEN) were recruited. The average frequencies of drug-induced IL-22-, IFN-γ-, and GrB-releasing cells were 35.5±16.3, 33.0±7.1, and 164.8±43.1 cells/million PBMCs, respectively. The sensitivity of combined IFN-γ/IL-22/GrB ELISpot was higher than that of IFN-γ ELISpot alone for culprit drug detection in all SCAR subjects (77.8% vs 51.9%, P < 0.01). The measurement of drug-induced IL-22- and IFN-γ releasing cells confirmed the culprit drugs in 77.8% of AGEP. The measurement of druginduced IFN-γ- and GrB-releasing cells confirmed the culprit drugs in 62.5% of SJS/TEN. Alpha-galactosylceramide supplementation significantly increased the frequencies of druginduced IFN-γ releasing cells. Conclusion: The measurement of drug-induced IFN-γ-releasing cells is the key for identifying culprit drugs. The additional measurement of drug-induced IL-22-releasing cells enhances ELISpot sensitivity to identify drug-induced AGEP, while the measurement of drug-induced GrB-releasing cells could have a role in SJS/TEN. ELISpot sensitivity might be improved by supplementary alpha-galactosylceramide.

목차

등록된 정보가 없습니다.

참고문헌 (35)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0