t0901317 and Mastitis

t0901317 has been researched along with Mastitis* in 1 studies

Other Studies

1 other study(ies) available for t0901317 and Mastitis

ArticleYear
Liver X receptor agonist prevents LPS-induced mastitis in mice.
    International immunopharmacology, 2014, Volume: 22, Issue:2

    Liver X receptor-α (LXR-α) which belongs to the nuclear receptor superfamily, is a ligand-activated transcription factor. Best known for its ability to regulate lipid metabolism and transport, LXRs have recently also been implicated in regulation of inflammatory response. The aim of this study was to investigate the preventive effects of synthetic LXR-α agonist T0901317 on LPS-induced mastitis in mice. The mouse model of mastitis was induced by injection of LPS through the duct of mammary gland. T0901317 was injected 1h before and 12h after induction of LPS intraperitoneally. The results showed that T0901317 significantly attenuated the infiltration of neutrophilic granulocytes, and the activation of myeloperoxidase (MPO); down-regulated the level of pro-inflammatory mediators including TNF-α, IL-1β, IL-6, COX-2 and PEG2; inhibited the phosphorylation of IκB-α and NF-κB p65, caused by LPS. Moreover, we report for the first time that LXR-α activation impaired LPS-induced mastitis. Taken together, these data indicated that T0901317 had protective effect on mastitis and the anti-inflammatory mechanism of T0901317 on LPS induced mastitis in mice may be due to its ability to inhibit NF-κB signaling pathway. LXR-α activation can be used as a therapeutic approach to treat mastitis.

    Topics: Animals; Anti-Inflammatory Agents; Cyclooxygenase 2; Cytokines; Dinoprostone; Female; Hydrocarbons, Fluorinated; I-kappa B Proteins; Lipopolysaccharides; Liver X Receptors; Mammary Glands, Animal; Mastitis; Mice, Inbred BALB C; NF-KappaB Inhibitor alpha; Orphan Nuclear Receptors; Peroxidase; Sulfonamides; Transcription Factor RelA

2014