tokens: Activation of PKA by 8-bromo-cyclic AMP or forskolin , and inhibition of PKC by calphostin C , resulted in a significant decrease in 3TP activity as well as in vitro ERK kinase activity in CRAC .
folded_tokens: activation of pka by 8-bromo-cyclic amp or forskolin , and inhibition of pkc by calphostin c , result in a significant decrease in 3tp activity as well as in vitro erk kinase activity in CRAC .