Lanatoside C Promotes Foam Cell Formation and Atherosclerosis.

ABSTRACT: Lanatoside C's impact on atherosclerosis is poorly understood. The present study was conducted to determine whether lanatoside C affects the development of atherosclerosis in apolipoprotein E-deficient (ApoE(-/-)) mice. ApoE(-/-) mice were administered either phosphate-buffered saline (PBS) containing 0.1% DMSO (the vehicle control group) or lanatoside C at low (1 mg/kg per day) or high (2 mg/kg per day) doses, and fed a Western diet for 12 weeks. Lanatoside C dose-dependently aggravated the development of atherosclerosis in the ApoE(-/-) mice compared with the vehicle control group. In an effort to determine the mechanism by which lanatoside C increased atherosclerosis, we found that lanatoside C significantly promoted the uptake of oxidised low-density lipoprotein (oxLDL) and increased f

SUBMITTER: Shi H 

PROVIDER: S-EPMC4731744 | biostudies-literature | 2016 Jan

REPOSITORIES: biostudies-literature