tokens: Time-course experiments showed that nuclear levels of GATA-1 and p45 NF-E2 proteins increased during BA treatment .
folded_tokens: time-course experiments showed that nuclear levels of gata-1 and p45 nf-e2 proteins increased during ba treatment .
labels: O O O O O O O B-protein_molecule O B-protein_molecule B-protein_molecule O O O B-other_organic_compound O O