François et al., J Virol 2003
(HIV Infections) :
gp120 induced PI3-kinase activity and calcium mobilization were inhibited by pertussis toxin and blocking antibodies directed against CCR5 and CXCR4, suggesting that the signaling is mediated through the chemokine receptor
Prasad et al., Mol Cell Biol 1993
:
HIV-1 gp120 and antibody mediated cross linking induced a 5- to 10-fold increase in the level of CD4 associated PI 4- and PI 3-kinases