Structure, functions, and recent advances in the development of SIRT2 inhibitors

Junxin Xue, Xuben Hou, Hao Fang
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Abstract

Silent information regulators (sirtuins) are highly evolutionarily conserved and participate in many biological processes in the human body. Unlike classical histone deacetylases, the biological activity of sirtuins depends on nicotinamide adenine dinucleotide (NAD+). Among the seven human sirtuins, sirtuin 2 (SIRT2) is one of the most studied and plays important roles in cell aging, energy metabolism, and genome stability. SIRT2 dysregulation is closely associated with the development of cancer and neurodegenerative diseases. In this review, we summarize the structure, function, and recent developments in small-molecule inhibitors of SIRT2. We hope this review will aid the future development of new SIRT2 inhibitors.

SIRT2抑制剂的结构、功能及开发进展
沉默信息调节因子(sirtuins)在进化上高度保守,并参与人体的许多生物过程。与经典的组蛋白脱乙酰酶不同,sirtuins的生物活性取决于烟酰胺腺嘌呤二核苷酸(NAD+)。在七种人类sirtuin中,SIRT2是研究最多的一种,在细胞衰老、能量代谢和基因组稳定性方面发挥着重要作用。SIRT2失调与癌症和神经退行性疾病的发展密切相关。在这篇综述中,我们总结了SIRT2小分子抑制剂的结构、功能和最新进展。我们希望这篇综述将有助于新的SIRT2抑制剂的未来发展。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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