Display Settings:

Format

Send to:

Choose Destination
See comment in PubMed Commons below
Immunity. 1995 Mar;2(3):271-9.

Cytokine-induced differentiation of precursor mouse CD8+ T cells into cytotoxic CD8+ T cells secreting Th1 or Th2 cytokines.

Author information

  • 1Department of Immunology, University of Alberta, Edmonton, Canada.

Abstract

Alloantigen-stimulated CD8+ mouse spleen cells, either spontaneously or in the presence of IL-12 or IFN gamma plus anti-IL-4, differentiate into CD8+ T cells secreting a Th1-like cytokine pattern (IL-2 and IFN gamma). IL-4 induced differentiation into CD8+ T cells secreting Th2 cytokines (IL-4, IL-5, IL-6, and IL-10), whereas anti-IFN gamma suppressed the development of CD8+ cells secreting IFN gamma. Clones of IL-4- or IFN gamma-producing CD8+ T cells were relatively stable, as IL-4 or IFN gamma did not cause interconversion of committed CD8+ T cells. Both CD8+ subsets were cytotoxic, failed to provide cognate help for B cell antibody production, and remained CD4-, CD8 alpha+ CD8 beta+. We propose the names TC1 and TC2 for cytotoxic CD8+ T cells secreting Th1-like and Th2-like cytokines, respectively.

PMID:
7697544
[PubMed - indexed for MEDLINE]
Free full text
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for Elsevier Science
    Loading ...
    Write to the Help Desk