tokens: Moreover , we confirmed that the ectopic expressions of Smad6 and Smad7 inhibited the hBMP-2 -induced Smad1/Smad5 phosphorylation .
folded_tokens: moreover , we confirmed that the ectopic expressions of smad6 and smad7 inhibited the hbmp-2 -induced smad1/smad5 phosphorylation .
labels: O O O O O O O O O B-protein_molecule O B-protein_molecule O O B-protein_molecule O B-protein_molecule O O