PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21515304-6 2011 Increase in senescent associated markers such as p21, HMGA2 and PAI-1 was more prominent in DPV treated cells compared to similar dose of H(2)O(2). diperoxovanadate 92-95 cyclin-dependent kinase inhibitor 1A (P21) Mus musculus 49-52