Furthermore , a significant decrease in the switch from the membrane forms of mu and gamma to their respective secreted forms was noted in the presence of TGF-beta .
furthermore , a significant decrease in the switch from the membrane forms of mu and gamma to their respective secreted forms was noted in the presence of tgf-beta .
O O O O O O O O O O B-RNA_family_or_group I-RNA_family_or_group O B-RNA_molecule O B-RNA_molecule O O O B-RNA_family_or_group I-RNA_family_or_group O O O O O O B-protein_molecule O