PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16749867-9 2006 HPMA copolymer-bound doxorubicin induced a time-dependent decrease in the expression of the anti-apoptotic Bcl-2 and Bcl-xL proteins, which control cell survival. copolymer 5-14 BCL2 like 1 Homo sapiens 117-123 23613425-2 2013 In this study, Bcl-xL siRNA and doxorubicin (DOX) are encapsulated into designed methoxy-poly(ethylene glycol)-block-poly(D,L-lactic acid) (mPEG-b-PLA) block copolymer polymersomes (PSomes). copolymer 158-167 BCL2 like 1 Homo sapiens 15-21