Design, synthesis and anti-NASH effect evaluation of novel GFT505 derivatives in vitro and in vivo
作者:Cen Xiang、Xiaoxuan Chen、Jiaping Yao、Na Yang、Jiajia Yu、Quanyuan Qiu、Shouqing Zhang、Xiangsun Kong、Lianbo Zhao、Zhen-Chuan Fan、Peng Yu、Yu-ou Teng
DOI:10.1016/j.ejmech.2023.115510
日期:2023.9
the treatment of PPAR-α/δ for the treatment of NASH. However, its activity and toxicity need to be further improved. Therefore, here we would like to report the design, synthesis and biological evaluation of 11 GFT 505 derivatives. The initial cytotoxicity through proliferation activity of HepG2 cells and anti-NASH activity evaluation demonstrated that under the same concentration, the compound 3d
非酒精性脂肪肝病(NAFLD)正在成为全球慢性肝病的最大负担。非酒精性脂肪性肝炎 (NASH) 是 NAFLD 的一种进展形式,可进展为肝硬化和肝细胞癌。不幸的是,目前 NASH 的治疗选择非常有限。在 NASH 的多种途径中,过氧化物酶体增殖物激活受体(PPARS)被认为是重要且有效的靶点。 GFT 505是一种双重兴奋剂,用于治疗NASH的PPAR-α/δ。但其活性和毒性有待进一步提高。因此,我们在此报告11个GFT 505衍生物的设计、合成和生物学评价。通过HepG2细胞增殖活性和抗NASH活性评价的初始细胞毒性表明,在相同浓度下,化合物3d比GFT 505具有显着更低的细胞毒性和更好的抗NASH活性。此外,分子对接还表明,3d和PPAR-α/δ可形成稳定的氢键,具有最低的结合能。因此选择该新型分子3d进行进一步研究。采用蛋氨酸胆碱缺乏(MCD)诱导的C57BL/6J NASH模型小