tokens: M-CSF treatment was also associated with a rapid induction of the jun-B gene , although expression of this gene was prolonged compared to that of c-jun .
folded_tokens: m-csf treatment was also associated with a rapid induction of the jun-b gene , although expression of this gene was prolonged compared to that of c-jun .
labels: B-protein_molecule O O O O O O O O O O B-DNA_domain_or_region I-DNA_domain_or_region O O O O O O O O O O O O B-DNA_domain_or_region O