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Fig. 1 | Microbiome

Fig. 1

From: Positive mood-related gut microbiota in a long-term closed environment: a multiomics study based on the “Lunar Palace 365” experiment

Fig. 1

Graphic summary of the study design. a Structure of “Lunar Palace 1” and mission arrangement of the “Lunar Palace 365” experiment. b Experimental workflow. We collected 103 sets of psychological data and the corresponding fecal samples for correlation analysis. In multiomics analysis, 103, 90, and 56 fecal samples were screened for metagenomic, metaproteome, and metabolomics analyses, respectively. Next, we used CUMS-induced rats to analyze and verify the mechanism and effect of these potential psychobiotics on mood

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