β-elemene regulates M1-M2 macrophage balance through the ERK/JNK/P38 MAPK signaling pathway.

ABSTRACT: Macrophages are classified into classically activated M1 macrophages and alternatively activated M2 macrophages, and the two phenotypes of macrophages are present during the development of various chronic diseases, including obesity-induced inflammation. In the present study, β-elemene, which is contained in various plant substances, is predicted to treat high-fat diet (HFD)-induced macrophage dysfunction based on the Gene Expression Omnibus (GEO) database and experimental validation. β-elemene impacts the imbalance of M1-M2 macrophages by regulating pro-inflammatory cytokines in mouse white adipose tissue both in vitro and in vivo. In addition, the RAW 264 cell line, which are macrophages from mouse ascites, is used to identify the effects of β-elemene on inhibiting bacterial endotoxin li

SUBMITTER: Zhou Y 

PROVIDER: S-EPMC9156783 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature