tokens: Although overexpressed Egr-1 was ineffective , overexpressed Egr-2 was as potent as Egr-3 in inducing fasL promoter-dependent reporter constructs in T cell hybridomas and HeLa cells , and both up-regulated endogenous fasL mRNA in HeLa cells .
folded_tokens: although overexpressed egr-1 was ineffective , overexpressed egr-2 was as potent as egr-3 in inducing fasl promoter-dependent reporter constructs in t cell hybridomas and hela cells , and both up-regulated endogenous fasl mrna in hela cells .
labels: O O B-protein_molecule O O O O B-protein_molecule O O O O B-protein_molecule O O B-protein_molecule O O O O O O O O O O O O O O O B-RNA_molecule I-RNA_molecule O B-cell_line I-cell_line O