Carlos O. Esquivel
Publication Details
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Human hepatocytes produce an isoform of FAS that inhibits apoptosis.
Transplantation. 1998; (5): 713-21
Fas (Apo-1/CD95), a member of the tumor necrosis factor receptor family, can mediate apoptosis when engaged by its ligand or by anti-Fas antibody. Fas is expressed by cells of the immune system and by some nonlymphoid tissues. Numerous studies have suggested that the Fas pathway may play a role in the rejection of allografts. Functional, soluble forms of the Fas receptor are produced by activated peripheral blood mononuclear cells and some transformed cell lines. The purpose of this study was to determine if soluble variants of Fas are produced in the liver and to determine if blockade of the Fas pathway, by liver-derived soluble Fas, inhibits Fas-mediated apoptosis.
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