tokens: Retinoic acid ( RA ) -induced maturation mediated by the retinoic acid receptor alpha ( RAR alpha ) has been implicated in myeloid development .
folded_tokens: retinoic acid ( ra ) -induced maturation mediated by the retinoic acid receptor alpha ( rar alpha ) has been implicated in myeloid development .
labels: B-other_organic_compound I-other_organic_compound O B-other_organic_compound O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule O O O O O B-other_name I-other_name O