tokens: Here we present evidence that a member ( s ) of the family of basic helix loop helix ( bHLH ) transcription factors determines lineage specification of NK/T cell progenitors .
folded_tokens: here we present evidence that a member ( s ) of the family of basic helix loop helix ( bhlh ) transcription factors determines lineage specification of nk/t cell progenitors .
labels: O O O O O O O O O O O O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O O B-cell_type I-cell_type I-cell_type O