Title : Human leukocyte antigen (HLA)-B*57:01-restricted activation of drug-specific T cells provides the immunological basis for flucloxacillin-induced liver injury.

Pub. Date : 2013 Feb

PMID : 22987284






6 Functional Relationships(s)
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1 Human leukocyte antigen (HLA)-B*57:01-restricted activation of drug-specific T cells provides the immunological basis for flucloxacillin-induced liver injury. Floxacillin major histocompatibility complex, class I, B Homo sapiens
2 For flucloxacillin, a delay in the reaction onset and identification of human leukocyte antigen (HLA)-B*57:01 as a susceptibility factor are indicative of an immune pathogenesis. Floxacillin major histocompatibility complex, class I, B Homo sapiens
3 Thus, we characterize flucloxacillin-responsive CD4+ and CD8+ T cells from patients with liver injury and show that naive CD45RA+CD8+ T cells from volunteers expressing HLA-B*57:01 are activated with flucloxacillin when dendritic cells present the drug antigen. Floxacillin major histocompatibility complex, class I, B Homo sapiens
4 Thus, we characterize flucloxacillin-responsive CD4+ and CD8+ T cells from patients with liver injury and show that naive CD45RA+CD8+ T cells from volunteers expressing HLA-B*57:01 are activated with flucloxacillin when dendritic cells present the drug antigen. Floxacillin major histocompatibility complex, class I, B Homo sapiens
5 Activation of CD8+ clones with flucloxacillin was processing-dependent and restricted by HLA-B*57:01 and the closely related HLA-B*58:01. Floxacillin major histocompatibility complex, class I, B Homo sapiens
6 Activation of CD8+ clones with flucloxacillin was processing-dependent and restricted by HLA-B*57:01 and the closely related HLA-B*58:01. Floxacillin major histocompatibility complex, class I, B Homo sapiens