Autoreactive T cells in normal mice: unrestricted recognition of self peptides on dendritic cell I-A molecules by CD4-CD8- T cell receptor alpha/beta+ T cell clones expressing V beta 8.1 gene segments.

Abstract excerpt

CD4-CD8- double-negative (DN) and CD4+CD8- T cell clones were derived from splenic precursors resistant to killing by anti-Thy-1, -CD5, -CD4 and -CD8 monoclonal antibodies and complement. Both DN and CD4+ clones express functional T cell receptor (TcR) alpha/beta and exhibit strong autoreactivity in vitro. DN cells can be induced to proliferate by dendritic cells (DC) of all haplotypes tested, although this...

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