PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33151910-6 2021 Combining PD-1 blockade with Birc2/3 antagonism in mice reduced IPCs and enhanced tumor cell killing in vivo, resulting in durable responsiveness that matched TNF cytotoxicity thresholds in vitro. ipcs 64-68 programmed cell death 1 Mus musculus 10-14