Human CD8+ T cells specific for Mycobacterium tuberculosis secreted antigens in tuberculosis patients and healthy BCG-vaccinated controls in The Gambia
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Smith, SM
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Smith, SM
Klein, MR
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Klein, MR
Malin, AS
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Malin, AS
Sillah, J
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Sillah, J
Huygen, K
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Huygen, K
Andersen, P
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Andersen, P
McAdam, KPWJ
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
McAdam, KPWJ
Dockrell, HM
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机构:Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Dockrell, HM
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[1] Univ London London Sch Hyg & Trop Med, Immunol Unit, London WC1E 7HT, England
Intracellular flow cytometry analysis of perforin production by CD8(+) T cells showed levels were greatly reduced in tuberculosis (TB) patients compared to healthy controls. Reduced cytotoxic-T-lymphocyte activity was also obtained with CD8(+) T cells from TB patients compared to healthy controls in The Gambia. A change in antigen recognition was noted between the two groups of donors: in addition to recognition of Ag85A and Ag85B, as seen in healthy donors, a prominent ESAT-6 response was found in TB patients.
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Yonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South KoreaYonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South Korea
Cho, Jang-Eun
Cho, Sang-Nae
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Yonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South KoreaYonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South Korea
Cho, Sang-Nae
Lee, Kyung Wha
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Hallym Univ, Hallym Inst Genome Applicat, Chunchon, South KoreaYonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South Korea
Lee, Kyung Wha
Park, Seung Kyu
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Natl Masan TB Hosp, Seoul, South KoreaYonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South Korea
Park, Seung Kyu
Cho, Sungae
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Yonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South KoreaYonsei Univ, Med Ctr, Dept Microbiol, Brain Korea Project Med Sci 21, Seoul, South Korea