L227 induced an increase in intracellular free Ca2+ concentration ( [ Ca2+ ] i ) from the intracellular pool and little or no protein tyrosine phosphorylation , phosphatidyl inositol turnover , or expression of Egr-1 mRNA , whereas 2 . 06 plus GAM induced an increase in [ Ca2+ ] i from both the intracellular and , in particular , the extracellular pools .
l227 induced an increase in intracellular free ca2+ concentration ( [ ca2+ ] i ) from the intracellular pool and little or no protein tyrosine phosphorylation , phosphatidyl inositol turnover , or expression of egr-1 mrna , whereas 2 . 06 plus gam induced an increase in [ ca2+ ] i from both the intracellular and , in particular , the extracellular pools .
B-protein_molecule O O O O O O B-atom O O B-other_name B-atom O O O O O O O O O O O B-other_name B-amino_acid_monomer O O B-lipid I-lipid O O O O O B-RNA_molecule I-RNA_molecule O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_family_or_group O O O O B-other_name B-atom O O O O O O O O O O O O B-other_name I-other_name O