New Approaches to Microbiome-Based Therapies.

Area of Science:

• Microbiology
• Gastroenterology
• Human Health

Background:

• High-throughput genomic analyses have significantly advanced understanding of the gut microbiota's composition and function.
• The microbiome plays critical roles in maintaining human health, making it a key therapeutic target.

Purpose of the Study:

• To discuss the advantages and challenges of the metabolite-based "postbiotic" therapeutic approach.
• To highlight recent advancements and future research directions in postbiotic therapies.

Main Methods:

• Review of current literature on gut microbiota and postbiotics.
• Analysis of therapeutic strategies targeting the microbiome.

Main Results:

• Postbiotics represent a novel therapeutic strategy distinct from probiotics and prebiotics.
• The field requires further investigation into specific molecules, mechanisms of action, and clinical applications.

Conclusions:

• Postbiotic therapies, focusing on microbiome-secreted molecules, show significant therapeutic potential.
• Intensive research over the next five years is crucial for the development of effective postbiotic treatments.