PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 24587053-6 2014 In addition, TCDD exposure altered the expression of senescence marker proteins, such as p16, p21 and p-Rb, in both dose- and time-dependent manners. Polychlorinated Dibenzodioxins 13-17 RB transcriptional corepressor 1 Homo sapiens 102-106