However , the transcription and synthesis of interleukin 2 and other delayed early cytokines were markedly attenuated by BCL-2 .
however , the transcription and synthesis of interleukin 2 and other delayed early cytokines were markedly attenuated by bcl-2 .
O O O O O O O B-protein_molecule I-protein_molecule O O O O B-protein_family_or_group O O O O B-protein_molecule O