Rapamycin inhibits lipopolysaccharide-induced neuroinflammation in vitro and in vivo.

ABSTRACT: Alzheimer's disease (AD) is the most common type of progressive neurodegenerative disorder, and is responsible for the most common form of dementia in the elderly. Inflammation occurs in the brains of patients with AD, and is critical for disease progression. In the present study, the effects of rapamycin (RAPA) on neuroinflammation lipopolysaccharide (LPS)-induced were investigated. SH‑SY5Y human neuroblastoma cells were treated with 20 µg/ml LPS and 0.1, 1 or 10 nmol/l RAPA, and were analyzed at various time points (6, 12 and 24 h). The mRNA expression levels of interleukin (IL) 1β, IL6 and hypoxia‑inducible factor 1α (HIF1α) were determined using reverse transcription‑quantitative polymerase chain reaction. The protein expression levels of phosphorylated (p‑)S6, p‑nuclear factor κB (NFκ

SUBMITTER: Mengke NS 

PROVIDER: S-EPMC5355655 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature