کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1367306 | 981625 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel imidazole-based combretastatin A-4 analogues: Evaluation of their in vitro antitumor activity and molecular modeling study of their binding to the colchicine site of tubulin
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The in vitro antitumor activity of novel combretastatin-like 1,5- and 1,2-diaryl-1H-imidazoles was evaluated against the NCI 60 human tumor cell lines panel. Compounds 2d and 2g proved to be more cytotoxic than CA-4 in tests involving their evaluation over a 10−4–10−8 range. Docking experiments showed a good correlation between the MG_MID Log GI50 values of all these compounds and their calculated interaction energies with the colchicine binding site of αβ-tubulin.
The results of docking experiments aimed at calculating the interaction energies of a variety of 1,5- and 1,2-diaryl-1H-imidazoles with the colchicine binding site of tubulin are reported along with their in vitro antitumor activity data.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 16, Issue 22, 15 November 2006, Pages 5757–5762
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 16, Issue 22, 15 November 2006, Pages 5757–5762
نویسندگان
Fabio Bellina, Silvia Cauteruccio, Susanna Monti, Renzo Rossi,