Dietary Effects on the Gut Phageome.

Area of Science:

• Microbiology
• Gastroenterology
• Human Microbiome

Background:

• The gut microbiome influences host health and disease, with bacterial shifts linked to various conditions like IBD, neurological disorders, and cancer.
• Diet is a primary driver of gut microbiome composition and function.
• The gut phageome, comprising bacteriophages, is less understood than the bacterial microbiome, despite its potential role in dysbiosis.

Purpose of the Study:

• To review the current understanding of how diet influences the gut phageome.
• To highlight the need for further research into the diet-phageome relationship.

Main Methods:

• Literature review of existing studies on diet, gut microbiome, and gut phageome.

Main Results:

• Dietary components directly influence the composition and activity of gut bacteriophages.
• Changes in the phageome correlate with gut dysbiosis, similar to bacterial shifts.

Conclusions:

• Diet plays a critical role in shaping the gut phageome.
• Further investigation into the diet-phageome axis is essential for understanding and potentially manipulating gut health and disease.