Supported by the Natural Science Foundation of China(No. 30371833);the Science and Technology Project Foundation of Hunan Science and Technology Bureau(No.2007SK3030)
Objective: To investigate the effects of ursolic acid (UA) on T-cell proliferation and activation, as well as to examine its effect on nuclear factor- κ B (NF- κ B) signaling pathway in T cells. Methods: T-cel...