Non-toxic sulfur inhibits LPS-induced inflammation by regulating TLR-4 and JAK2/STAT3 through IL-6 signaling.

ABSTRACT: Janus kinase 2 (JAK2) and STAT3 signaling is considered a major pathway in lipopolysaccharide (LPS)‑induced inflammation. Toll‑like receptor 4 (TLR‑4) is an inflammatory response receptor that activates JAK2 during inflammation. STAT3 is a transcription factor for the pro‑inflammatory cytokine IL‑6 in inflammation. Sulfur is an essential element in the amino acids and is required for growth and development. Non‑toxic sulfur (NTS) can be used in livestock feeds as it lacks toxicity. The present study aimed to inhibit LPS‑induced inflammation in C2C12 myoblasts using NTS by regulating TLR‑4 and JAK2/STAT3 signaling via the modulation of IL‑6. The 3‑(4,5‑dimethylthiazol‑2‑yl)‑2,5‑diphenyltetrazolium bromide assay was conducted to analyze cell viability and reverse transcription polymerase cha

SUBMITTER: Kang DY 

PROVIDER: S-EPMC8127030 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature