| Literature DB >> 17383196 |
Anna Mondino1, Daniel L Mueller.
Abstract
Several events control the activation, proliferation, and the continued Ag responsiveness of naïve and memory T lymphocytes. Here we review the individual contributions of TCR, CD28, and IL-2-driven signaling to T cell proliferation and anergy avoidance. The role of mTOR as a rheostat capable of integrating extracellular, plasma membrane-associated, and intracellular signals with relevance to T cell priming and tolerance is discussed.Entities:
Mesh:
Substances:
Year: 2007 PMID: 17383196 PMCID: PMC1995654 DOI: 10.1016/j.smim.2007.02.008
Source DB: PubMed Journal: Semin Immunol ISSN: 1044-5323 Impact factor: 11.130