tokens: Previous reports have shown that BA -induced overexpression of erythroid genes occurred at the transcriptional level , suggesting the involvement of erythroid transcription factors .
folded_tokens: previous reports have shown that ba -induced overexpression of erythroid genes occurred at the transcriptional level , suggesting the involvement of erythroid transcription factors .
labels: O O O O O B-other_organic_compound O O O B-DNA_family_or_group I-DNA_family_or_group O O O B-other_name I-other_name O O O O O B-protein_family_or_group B-protein_family_or_group I-protein_family_or_group O