Fig. 1: Stepwise experimental flowchart depicting the analysis of this study.

GF germ-free, SPF specific pathogen-free, FMT-MDD “depression microbiota” recipient mice, FMT-HC “healthy microbiota” recipient mice.
GF germ-free, SPF specific pathogen-free, FMT-MDD “depression microbiota” recipient mice, FMT-HC “healthy microbiota” recipient mice.