Résumé In our previous research, some screened 1,3-thiazole fragments were found to be potent by inhibiting LPS-induced TNFα and IL-8 release with IC50 values in the μM range without cytotoxic activity. In the current study, 1,3-thiazole fragments were further investigated as potent cholinesterase inhibitors prompted by the previously documented anti-inflammatory effect of AChE inhibitors. Molecular docking enabled insight into stabilizing interactions between the selected thiazoles and the active site of AChE and BChE. According to these experimental results, the cholinesterase inhibitory and anti-inflammatory activity of 1,3-thiazoles were correlated and confirmed that the same compounds inhibited LPS-stimulated TNFα cytokine production in PBMCs and enzymes cholinesterases. Supplementary Materials: Supplementary material for this article is supplied as a separate file: crchim-201-suppl.pdf
摘要 在我们之前的研究中,一些经过筛选的1,3-
噻唑片段被证明具有抑制LPS诱导的TNFα和IL-8释放的作用,IC50值在μM范围内,且没有细胞毒性。在目前的研究中,1,3-
噻唑片段作为有效的
胆碱酯酶抑制剂得到了进一步研究,这是由之前记录的AChE
抑制剂的抗炎作用所引发的。分子对接技术使我们能够深入了解所选
噻唑与AChE和BChE活性位点之间的稳定相互作用。根据这些实验结果,1,3-
噻唑的
胆碱酯酶抑制和抗炎活性是相关的,并证实了相同的化合物抑制了LPS刺激的P
BMC中TNFα细胞