Article
Role of Fas-Fas ligand interactions in 2,3,7,8-tetrachlorodibenzo- p-dioxin (TCDD)-induced immunotoxicity: increased resistance of thymocytes from Fas-deficient (lpr) and Fas ligand-defective (gld) mice to TCDD-induced toxicity.
Toxicology and applied pharmacology - 15 Oct 1999
Kamath A B, Camacho I, Nagarkatti P S, Nagarkatti M
Abstract excerpt
2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) is a highly toxic environmental pollutant well known for its toxicity to the thymus. Recent studies from our laboratory demonstrated that TCDD induces apoptosis in thymocytes. In the current study, we investigated the mechanism of TCDD-induced apoptosis. Administration of a single dose of TCDD at 0.1, 1, 5, and 50 microg/kg body wt intraperitoneally, into C57BL/6 +/+...
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