Notoginsenoside R1 attenuates atherosclerotic lesions in ApoE deficient mouse model.

ABSTRACT:

Aims

Atherosclerosis is the primary cause of cardiovascular diseases and stroke. The current study evaluated the interventional effects of a naturally occurring compound Notoginsenoside R1 (NR1) on atherosclerosis in ApoE-/- mice.

Methods and results

The atherosclerotic lesion was significantly alleviated by NR1 treatment and this attenuation was marked by reduction in lipid deposition, fibrosis and oxidative stress. Increased serum levels of GSH and SOD and decreased level of MDH were observed in NR1-treated ApoE-/- mice. NR1 treatment also significantly decreased the levels of CHO, TG, ox-LDL and increased the level of HDL. Additionally, the levels of inflammatory cytokines including IL-2, IL-6, TNF-α and γ-IFN were markedly reduced in NR1-treated ApoE-/- mice. Furthermore

SUBMITTER: Jia C 

PROVIDER: S-EPMC4059705 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature