Arsenic sulfide combined with JQ1, chemotherapy agents, or celecoxib inhibit gastric and colon cancer cell growth

Abstract

As4S4 in combination with JQ1, cisplatin, irinotecan or celecoxib showed enhanced cytotoxic effect on gastric and colon cancer cells, indicating the potential application of these novel drug combinations as part of treatment strategy that warrants further investigation. As4S4 and JQ1 demonstrate synergistic activation of p53 and inhibition of c-Myc. As4S4 and cisplatin and celecoxib activated multiple apoptosis pathways.