Both PKC- dependent and -independent activation of ERK were sensitive to inhibition by forskolin or a cell-permeable cAMP analogue , dbcAMP .
both pkc- dependent and -independent activation of erk were sensitive to inhibition by forskolin or a cell-permeable camp analogue , dbcamp .
O O O O O O O B-protein_molecule O O O O O B-other_organic_compound O O B-other_organic_compound B-nucleotide O O B-other_organic_compound O