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. 2022 Mar 30;12(7):870. doi: 10.3390/ani12070870

Figure 3.

Figure 3

The effects of stressors and probiotics on the gut microbiota–host interaction. Stressors increase gut permeability, consequently increasing host stress response and stress-induced physiological and behavioral disorders via the neural, endocrine, and immune pathways. Probiotics reverse the stress-induced gut microbial disorders and recover the physiological and behavioral changes in hosts via multiple pathways (modified from Yarandi et al. [12]).