Development of potential anticancer agents and apoptotic inducers based on 4-aryl-4H chromene scaffold: Design, synthesis, biological evaluation and insight on their proliferation inhibition mechanism
作者:Heba A.H. Elshemy、Mohamed A. Zaki、Ayman M. Mahmoud、Shabana I. Khan、Amar G. Chittiboyina、Aliaa M. Kamal
DOI:10.1016/j.bioorg.2021.105475
日期:2022.1
were designed, synthesized, and evaluated for cytotoxic activity against four cancer cell lines and two non-cancerous cell lines. The most active candidates were further screened for their in vitro anticancer activity on NCI panel of 60 human cancer cell lines where compounds 2a, 2b, 4a-2, and 2e showed promising activity against various leukemia, non-small lung, renal, prostate, and breast cancer cell
设计、合成了一系列 4-aryl-2-amino-4 H色烯衍生物,并评估了其对四种癌细胞系和两种非癌细胞系的细胞毒活性。对最活跃的候选者在60 个人类癌细胞系的 NCI 小组中进一步筛选其体外抗癌活性,其中化合物2a、2b、4a-2和2e对各种白血病、非小肺、肾、前列腺、和乳腺癌细胞系,特别是针对 NCI-H522 非小肺癌细胞系 (GI 50 of 0.35–0.60 µM)、MCF7 乳腺癌细胞系 (GI 500.34–0.59 µM) 和 MDA-MB-468 乳腺癌细胞系 (GI 50为 0.23–0.40 µM)。化合物2b对所有白血病和前列腺癌细胞系最有效,具有 GI 50值 (0.29–0.60 µM)。化合物2b通过诱导细胞周期停滞和细胞凋亡来抑制MCF-7和HepG2细胞的增殖。2b下调 BAX、Apaf-1 和 caspase-3 的 mRNA 丰度并上调 BCL-2