益生菌调节微生物群-肠-大脑轴,并改善HFD养小鼠的焦虑和抑郁类行为

Igor Henrique Rodrigues de Paiva1, Laís Macedo Maciel2, Rodrigo Soares da Silva1

  • 1Laboratory of Ultrastructure, Aggeu Magalhães Institute (IAM), PE, Brazil; Postgraduate Program in Biological Sciences/Center of Biosciences, Federal University of Pernambuco (UFPE), Recife, PE, Brazil.

概括

诸如果脂糖 (Fructooligosaccharides,FOS) 和银脂糖 (Galactooligosaccharides,GOS) 这样的益生菌在高脂肪饮食的小鼠中逆转了抑郁和焦虑. 这是通过改善肠道微生物群,减少炎症,并积极影响大脑路径来实现的.