Bakkenolide‑IIIa ameliorates lipopolysaccharide‑induced inflammatory injury in human umbilical vein endothelial cells by upregulating LINC00294.

ABSTRACT: Inflammation, which causes injury to vascular endothelial cells, is one of the major factors associated with atherosclerosis (AS); therefore, inhibition of endothelial inflammation is a key step toward preventing AS. The present study aimed to investigate the effects of bakkenolide‑IIIa (Bak‑IIIa), an important active component of bakkenolides, on endothelial inflammation, as well as the mechanisms underlying such effects. Lipopolysaccharide (LPS)‑damaged human umbilical vein endothelial cells (HUVECs) were treated with Bak‑IIIa. The results of the MTT assay and enzyme‑linked immunosorbent assay indicated that Bak‑IIIa significantly alleviated survival inhibition, and decreased the levels of LPS‑induced TNF‑α, interleukin (IL)‑1β, IL‑8, and IL‑6. Furthermore, long noncoding RNA (lncRNA) mi

SUBMITTER: Xu J 

PROVIDER: S-EPMC7986008 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature