Lactiplantibacillus plantarum SG5 inhibits neuroinflammation in MPTP-induced PD mice through GLP-1/PGC-1α pathway.
Lactiplantibacillus plantarum SG5 透過 GLP-1/PGC-1α 路徑抑制 MPTP 引起的帕金森病小鼠神經炎症。
Exp Neurol 2024-10-15
這項研究探討了Lactiplantibacillus plantarum SG5對帕金森病的潛在神經保護效果,使用MPTP誘導的小鼠模型。結果顯示,SG5能改善運動缺陷、減少多巴胺神經元損失,並降低α-突觸核蛋白水平。它還抑制小膠質細胞和星形膠質細胞的過度活化,保護血腦屏障和腸道屏障,減少炎症因子。此外,SG5對腸道微生物群有正面影響,並增強GLP-1受體和PGC-1α的表達。研究支持SG5作為帕金森病治療的潛力。
PubMedDOI
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基於腸道微生物群的帕金森氏症介入:神經保護機制與當前觀點。
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