Abstract
Targeting apoptosis regulators such as caspases aiming at inducing apoptosis is an attractive strategy in cancer therapy. 8-substituted purine incorporating pyrazole moiety were designed, synthesized and evaluated for their anticancer and antioxidant activities. Compounds 7a and 8a displayed potent and selective anticancer activity against lung cancer A549 cell line with low cytotoxicity on peripheral blood mononuclear normal cells. Compounds 7a and 8a induced caspase dependent apoptotic death and DNA damage in all cancer cell lines. In addition, compounds 2, 5, 6a, 7a, 8a, 8c, 11a, 11b and 12b showed good antioxidant activity higher than that of the standard ascorbic acid. Compounds 7a and 8a can be considered promising dual anticancer and antioxidant leads inducing caspase-dependent apoptotic death and DNA damage.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
