Abstract:
:Some triazinone derivatives are designed and synthesized as potential antitumor agents. Triazinone derivatives 4c, 5e and 7c show potent anticancer activity over MCF-7 breast cancer cells higher than podophyllotoxin (podo) by approximate 6-fold. DNA flow cytometry analysis for the compounds 3c, 4c, 5e, 6c and 7c show a potent inhibitory activity of cell proliferation and cell cycle arrest at G2/M phase. Compounds 4c, 5e and 7c exhibit low to moderate β-tubulin polymerization inhibition percentage. Meanwhile, compound 6c displayed excellent β-tubulin percentage of polymerization inhibition equivalent to that exhibited by podo. In addition, compounds 4c, 5e and 7c show strong topoisomerase (topo) II inhibitory activity in nano-molar concentration, compared to known topo inhibitor as etoposide. Finally, apoptotic inducing activity over MCF-7 of compounds 4c, 5e, 6c and 7c is due to up-regulation of p53, increased Bax/Bcl-2 ratio and caspase3/7 levels 2-fold higher than podo.
journal_name
Eur J Med Chemjournal_title
European journal of medicinal chemistryauthors
Zaki I,Abdelhameid MK,El-Deen IM,Abdel Wahab AHA,Ashmawy AM,Mohamed KOdoi
10.1016/j.ejmech.2018.07.003subject
Has Abstractpub_date
2018-08-05 00:00:00pages
563-579eissn
0223-5234issn
1768-3254pii
S0223-5234(18)30559-2journal_volume
156pub_type
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