We have located links that may give you full text access.
Antiproliferative and pro-apoptotic activities of 2'- and 4'-aminochalcones against tumor canine cells.
European Journal of Medicinal Chemistry 2017 September 30
In the present study, a series of 2'- and 4'-aminochalcones were synthesized and their antiproliferative activity against a canine malignant histiocytic cell line (DH82) was evaluated. Particularly aminochalcones with a hydrophobic substituent on ring B proved to be potent antiproliferative agents. Among these compounds, aminochalcones 3, 4 and 11 inhibited the growth of DH82 cells, with IC50 values of 34.4, 31.4 and 38.2 μM, respectively, and were three times more potent than etoposide (IC50 = 95.5 μM). The selected chalcones induced death through apoptosis rather than necrosis in DH82 and non-tumorigenic Madin-Darby canine kidney cells (MDCK). Further experiments suggested that the aminochalcones interfere with the regulation of oncogenes/tumor suppressor genes. Aminochalcone 11 inhibited transcription of the TOPOIIα and TP53 genes and aminochalcone 4 down-regulated Sp1 protein expression in a concentration-dependent manner.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app