Gut brain axis : a review of the literature

Abstract EN

Within the body, there are many different systems that work together to ensure proper and optimal functioning.

One of these systems is that of the gut-brain axis.

The digestive system is a complex system in which feedback is required.

Due to a variety of communication networks, the gut-brain axis is able to provide feedback and regulate many aspects of the digestive system.

Here a review of the function of the digestive system will occur.

Then a review of the gut-brain axis and the specific communication pathways will be explored.

Next, the hormonal regulation of food intake will be explored.

Then, a discussion of the gut microbiome and its role in the gut-brain axis will occur.

In particular, the ways in which the gut microbiome is able to influence the brain will be explored.

Finally, a discussion of the role of the gut microbiome in the gut-brain axis will be explored.