A mechanism is suggested whereby expression of c-jun and junB , in the absence of members of the fos family , can prevent inappropriate activation of T cells caused by ligation of CD28 in the absence of a specific antigenic stimulus .
a mechanism is suggested whereby expression of c-jun and junb , in the absence of members of the fos family , can prevent inappropriate activation of t cells caused by ligation of cd28 in the absence of a specific antigenic stimulus .
O O O O O O O B-DNA_domain_or_region O B-DNA_domain_or_region O O O O O O O O B-DNA_family_or_group I-DNA_family_or_group O O O O O O B-cell_type I-cell_type O O O O B-protein_molecule O O O O O O B-other_name I-other_name O