The forms produced in B lymphocytes have a predominantly activating effect on gene expression whereas those produced in neuronal cells have a predominantly inhibitory effect and can repress the expression of both the herpes simplex virus immediate-early genes and the cellular tyrosine hydroxylase gene .
the forms produced in b lymphocytes have a predominantly activating effect on gene expression whereas those produced in neuronal cells have a predominantly inhibitory effect and can repress the expression of both the herpes simplex virus immediate-early genes and the cellular tyrosine hydroxylase gene .
O O O O B-cell_type I-cell_type O O O O O O B-other_name I-other_name O O O O B-cell_type I-cell_type O O O B-other_name I-other_name O O O O O O O O B-virus I-virus I-virus O O O O B-DNA_domain_or_region B-protein_molecule I-protein_molecule O O