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https://open.uns.ac.rs/handle/123456789/4423
Назив: | Preselection of A- and B- modified D-homo lactone and D-seco androstane derivatives as potent compounds with antiproliferative activity against breast and prostate cancer cells – QSAR approach and molecular docking analysis | Аутори: | Kovačević, Strahinja Podunavac-Kuzmanović, Sanja Jevrić, Lidija Vukić, Vladimir Savić (Zaviš), Marina Đurendić, Evgenija |
Датум издавања: | 10-окт-2016 | Издавач: | Elsevier | Часопис: | European Journal of Pharmaceutical Sciences | Сажетак: | © 2016 Elsevier B.V. The problem with trial-and-error approach in organic synthesis of targeted anticancer compounds can be successfully avoided by computational modeling of molecules, docking studies and chemometric tools. It has been proven that A- and B- modified D-homo lactone and D-seco androstane derivatives are compounds with significant antiproliferative activity against estrogen-independent breast adenocarcinoma (ER-, MDA-MB-231) and androgen-independent prostate cancer cells (AR-, PC-3). This paper presents the quantitative structure-activity relationship (QSAR) models based on artificial neural networks (ANNs) which are able to predict whether D-homo lactone and/or D-seco androstane-based compounds will express antiproliferative activity against breast cancer cells (MDA-MB-231) or not. Also, the present paper describes the molecular docking study of 3β-acetoxy-5α,6α-epoxy- (3) and 6α,7α-epoxy-1,4-dien-3-one (24) D-homo lactone androstane derivatives, as well as 4-en-3-one (15) D-seco androstane derivative, which are compounds with strong or moderate antiproliferative activity against prostate cancer cells (PC-3), and compares them with commercially available medicament for prostate cancer – abiraterone. The obtained promising results can be used as guidelines in further syntheses of novel D-homo lactone and D-seco androstane derivatives with antiproliferative activity against breast and prostate cancer cells. | URI: | https://open.uns.ac.rs/handle/123456789/4423 | ISSN: | 09280987 | DOI: | 10.1016/j.ejps.2016.08.009 |
Налази се у колекцијама: | TF Publikacije/Publications |
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