Mood and microbes: a comprehensive review of intestinal microbiota's impact on depression.

"Conflict of interest The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest."

"The author(s) declare financial support was received for the research, authorship, and/or publication of this article. This work was supported by grants from the National Natural Science Foundation of China (12032007, 31971242); the Science and Technology Innovation Project of JinFeng Laboratory, Chongqing, China (jfkyjf202203001); Natural Science Fund Surface Project at Chongqing University of Science and Technology (CSTB2023NSCQ-MSX1060) and Chongqing Traditional Chinese Medicine Innovation Team Construction Project. We are also thankful for the First Batch of Key Disciplines on Public Health in Chongqing and the Public Experiment Centre of State Bio industrial Base (Chongqing), China."