Nutrition and metabolism

Several studies have shown that there are linkages between the gut microbiome and metabolic diseases, such as obesity and diabetes. These microbes play a role in the breakdown of the food we eat and the production of metabolites that our bodies subsequently process to influence a panoply of metabolic pathways and systems.

Gut microbiome is affected by the food we eat, but our lifestyle choices, such as frequency of exercise, which determines the variability and malleability of the composition and functioning of our microbiome.

Several studies show that there is a communication channel between our brain and gut, and there is mounting evidence that indicates our resident allies may affect behavior. The gut-brain axis is subject to scientific discussions and scrutiny. Studies show that some bacterial species, like the Bifidobacterium and Lactobacillus species, have potential positive effects against depression and anxiety.

Stress-related disorders, such as irritable bowel syndrome, anxiety, and depression, have been implicated in the dysfunction of the gut-brain bi-directional axis. While full elucidation of these connections is yet to be made, they serve as potential areas to be studied for the novel strategic management of the abovementioned conditions, given the metabolic, immune, hormonal, and neural pathways that have been linked.