In this paper , we demonstrate that Tax can also activate E2F -mediated transcription independently of p16 ( INK4A ) .
in this paper , we demonstrate that tax can also activate e2f -mediated transcription independently of p16 ( ink4a ) .
O O O O O O O B-protein_molecule O O O B-protein_molecule O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O