Moreover , we found that ectopic expression of a B-cell-specific transcription factor ( Oct-2 ) dramatically altered both the phenotype and chromosome constitution of hybrids arising in these cell fusions .
moreover , we found that ectopic expression of a b-cell-specific transcription factor ( oct-2 ) dramatically altered both the phenotype and chromosome constitution of hybrids arising in these cell fusions .
O O O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O O O O O O O B-other_name I-other_name O O O O O B-other_name I-other_name O