کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1358796 | 981363 | 2014 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis and biological evaluation of 6H-pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones as antimitotic agents and inhibitors of tubulin polymerization
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Synthesis and biological evaluation of 6H-pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones as antimitotic agents and inhibitors of tubulin polymerization Synthesis and biological evaluation of 6H-pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones as antimitotic agents and inhibitors of tubulin polymerization](/preview/png/1358796.png)
چکیده انگلیسی
A series of 6H-pyrido[2′,1′:2,3]imidazo[4,5-c]isoquinolin-5(6H)-ones have been synthesized and evaluated for their antiproliferative activities. Among them, compounds 2j and 4d displayed potent cytotoxic activities in vitro against HeLa cell line with IC50 values of 0.07 and 0.06 μM, respectively. In general, the antiproliferative activities are correlated with the inhibitory effect on tubulin polymerization and binding property of the colchicine binding site. In addition, flow cytometry and immunofluorescence analysis revealed selected compounds caused G2/M phase arrest of the cell cycle and disruption of the mitotic spindle assembly, which had correlation with proliferation inhibitory activity.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 22, Issue 2, 15 January 2014, Pages 848–855
Journal: Bioorganic & Medicinal Chemistry - Volume 22, Issue 2, 15 January 2014, Pages 848–855
نویسندگان
Tao Meng, Wei Wang, Zhixiang Zhang, Lanping Ma, Yongliang Zhang, Zehong Miao, Jingkang Shen,