tokens: Tissue specific regulation of gene expression by transcription factors is a fascinating new field in molecular immunology .
folded_tokens: tissue specific regulation of gene expression by transcription factors is a fascinating new field in molecular immunology .
labels: O O O O B-other_name I-other_name O B-protein_family_or_group I-protein_family_or_group O O O O O O B-other_name I-other_name O