PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29970961-7 2018 Results: We observed a decrease in gammaH2AX expression in COPDL, which occurred in association with a tendency to increase in CDKN2A/p16ink4a, and a significant decrease in SIRT1 and SIRT6 protein levels. gammah2ax 35-44 cyclin dependent kinase inhibitor 2A Homo sapiens 127-133 29970961-7 2018 Results: We observed a decrease in gammaH2AX expression in COPDL, which occurred in association with a tendency to increase in CDKN2A/p16ink4a, and a significant decrease in SIRT1 and SIRT6 protein levels. gammah2ax 35-44 cyclin dependent kinase inhibitor 2A Homo sapiens 134-142