Synthesis and biological evaluation of diarylheptanoids as potential antioxidant and anti-inflammatory agents
作者:Kelly Maurent、Corinne Vanucci-Bacqué、Michel Baltas、Anne Nègre-Salvayre、Nathalie Augé、Florence Bedos-Belval
DOI:10.1016/j.ejmech.2017.12.033
日期:2018.1
process, the secretion of inflammatory cytokines such as IL-1β and IL-6 and the progression of inflammatory disorders. Decreasing oxidative stress represents a promising challenge in the design of antioxidant and anti-inflammatory agents. In the present study, a series of new diarylheptanoids containing allylic alcohol, amide, hydantoin or triazole fragments were synthesized and fully characterized. We
活性氧(ROS)是关键的信号分子,它们的过度产生在炎症过程,IL-1β和IL-6等炎性细胞因子的分泌以及炎性疾病的进展中起着重要作用。减少氧化应激代表了抗氧化剂和抗炎剂设计中的有前途的挑战。在本研究中,合成了一系列含有烯丙基醇,酰胺,乙内酰脲或三唑片段的新的二芳基庚烷类化合物,并对其进行了充分表征。我们评估了这些药物阻止细胞内ROS产生的能力以及脂多糖(LPS)对鼠巨噬细胞RAW 264.7施加的后续炎症事件的能力。发现五个二芳基庚烷类化合物表现出双重所需特性。