An important link between the gut microbiota and the circadian rhythm: imply for treatments of circadian rhythm sleep disorder

Currently, gut microbiota living in the gastrointestinal tract, plays an important role in regulating host's sleep and circadian rhythms. As a tool, gut microbiota has great potential for treating circadian disturbance and circadian insomnia. However, the relationship between gut microbiota and circadian rhythms is still unclear, and the mechanism of action has still been the focus of microbiome research. Therefore, this article summarizes the current evidences associating gut microbiota with factors that impact host circadian rhythms neurology sleep disorder. Moreover, we discuss the changes to these systems in sleep disorder and the potential mechanism of intestinal microbiota in regulating circadian rhythms neurology sleep disorder via microbial metabolites. Meanwhile, based on the role of intestinal flora, it is provided a novel insight into circadian related insomnia and will be benefit the dietary treatment of circadian disturbance and the circadian related insomnia.

Automated summary

Gut microbiota living in the gastrointestinal tract plays a crucial role in regulating the host's sleep and circadian rhythms, but the relationship and mechanism between gut microbiota and circadian rhythms are still unclear. This article summarizes the current evidence linking gut microbiota to factors impacting host circadian rhythms related to neurology sleep disorders, and discusses the potential mechanism of intestinal microbiota in regulating circadian rhythms neurology sleep disorders via microbial metabolites.