Li et al., Nat Immunol 2006
:
Thus, p27 ( Kip1 ) is required during induction of tolerance and Smad3 regulates T cell responses ` downstream ' of p27 ( Kip1 )
Tsai et al., Am J Physiol Heart Circ Physiol 2009
(Carotid Artery Injuries...) :
Although the upregulation of Smad3 in VSMCs had no significant effect on total p27 levels, Smad3 did stimulate the phosphorylation of p27 at serine-10 as well as the nuclear export of p27, events associated with cell proliferation