國家衛生研究院 NHRI:Item 3990099045/7912
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    题名: Facile identification of dual FLT3-Aurora A inhibitors: A computer-guided drug design approach
    作者: ChangHsu, Y;Ke, YY;Shiao, HY;Lee, CC;Lin, WH;Chen, CH;Yen, KJ;Hsu, JTA;Chang, C;Hsieh, HP
    贡献者: Institute of Biotechnology and Pharmaceutical Research
    摘要: Computer-guided drug design is a powerful tool for drug discovery. Herein we disclose the use of this approach for the discovery of dual FMS-like receptor tyrosine kinase-3 (FLT3)-AuroraA inhibitors against cancer. An Aurora hit compound was selected as a starting point, from which 288 virtual molecules were screened. Subsequently, some of these were synthesized and evaluated for their capacity to inhibit FLT3 and Aurora kinaseA. To further enhance FLT3 inhibition, structure-activity relationship studies of the lead compound were conducted through a simplification strategy and bioisosteric replacement, followed by the use of computer-guided drug design to prioritize molecules bearing a variety of different terminal groups in terms of favorable binding energy. Selected compounds were then synthesized, and their bioactivity was evaluated. Of these, one novel inhibitor was found to exhibit excellent inhibition of FLT3 and Aurora kinaseA and exert a dramatic antiproliferative effect on MOLM-13 and MV4-11 cells, with an IC50 value of 7nM. Accordingly, it is considered a highly promising candidate for further development.
    日期: 2014-05
    關聯: ChemMedChem. 2014 May;9(5):953-961.
    Link to: http://dx.doi.org/10.1002/cmdc.201300571
    JIF/Ranking 2023: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=NHRI&SrcApp=NHRI_IR&KeyISSN=1860-7179&DestApp=IC2JCR
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000335001700010
    Cited Times(Scopus): https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84899948451
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