PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33138032-8 2020 Cell proliferation studies were used to measure any potential added sensitivity of PTEN-null cells to the clinically-relevant PARPi, olaparib. olaparib 133-141 phosphatase and tensin homolog Homo sapiens 83-87