Astoul et al., J Cell Biol 1999
:
The FcgammaRIIB can thus antagonize BCR signals for PKB localization and prevent BCR stimulation of PKB activity which demonstrates the mechanism for the inhibitory action of the FcgammaRIIB on the BCR/PKB response
Brauweiler et al., J Immunol 2001
(Calcium Signaling) :
SHIP-deficient B cell blasts display efficient FcgammaRIIB dependent inhibition of calcium mobilization as well as Akt and extracellular signal related protein kinase phosphorylation