PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22331493-0 2012 Sodium arsenite +- hyperthermia sensitizes p53-expressing human ovarian cancer cells to cisplatin by modulating platinum-DNA damage responses. sodium arsenite 0-15 tumor protein p53 Homo sapiens 43-46 22331493-4 2012 In this study, we examined the role of p53 status in EOC response to a novel combination of cisplatin, sodium arsenite, and hyperthermia. sodium arsenite 103-118 tumor protein p53 Homo sapiens 39-42 22331493-5 2012 Human EOC cells were treated with cisplatin +- 20muM sodium arsenite at 37 C or 39 C for 1 h. Sodium arsenite +- hyperthermia sensitized wild-type p53-expressing (A2780, A2780/CP70, OVCA 420, OVCA 429, and OVCA 433) EOC cells to cisplatin. sodium arsenite 94-109 tumor protein p53 Homo sapiens 147-150 22331493-7 2012 P53 small interfering RNA (siRNA) transfection abrogated sodium arsenite sensitization effect. sodium arsenite 57-72 tumor protein p53 Homo sapiens 0-3 22331493-9 2012 Cotreatment with sodium arsenite +- hyperthermia attenuated cisplatin-induced XPC in wild-type p53-expressing cells. sodium arsenite 17-32 tumor protein p53 Homo sapiens 95-98 22331493-10 2012 XPC siRNA transfection sensitized wild-type p53-expressing cells to cisplatin, suggesting that sodium arsenite +- hyperthermia attenuation of XPC is a mechanism by which wild-type p53-expressing cells are sensitized to cisplatin. sodium arsenite 95-110 tumor protein p53 Homo sapiens 44-47 22331493-10 2012 XPC siRNA transfection sensitized wild-type p53-expressing cells to cisplatin, suggesting that sodium arsenite +- hyperthermia attenuation of XPC is a mechanism by which wild-type p53-expressing cells are sensitized to cisplatin. sodium arsenite 95-110 tumor protein p53 Homo sapiens 180-183 22331493-11 2012 Hyperthermia +- sodium arsenite enhanced cellular and DNA accumulation of platinum in wild-type p53-expressing cells. sodium arsenite 16-31 tumor protein p53 Homo sapiens 96-99 22331493-13 2012 In conclusion, sodium arsenite +- hyperthermia sensitizes wild-type p53-expressing EOC cells to cisplatin by suppressing DNA repair protein XPC and increasing cellular and DNA platinum accumulation. sodium arsenite 15-30 tumor protein p53 Homo sapiens 68-71