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Recent Advances in Anti-Infective Drug Discovery

Editor-in-Chief

ISSN (Print): 2772-4344
ISSN (Online): 2772-4352

Review Article

Harnessing the Power of Probiotics: Boosting Immunity and Safeguarding against Various Diseases and Infections

In Press, (this is not the final "Version of Record"). Available online 12 June, 2024
Author(s): Archna Singh*, Avijit Mazumder, Saumya Das, Anmol Kanda, Pankaj Kumar Tyagi and MVNL Chaitanya
Published on: 12 June, 2024

DOI: 10.2174/0127724344308638240530065552

Price: $95

Abstract

The human microbiome, a diverse microorganism community, crucially defends against pathogens. Probiotics, postbiotics, and paraprobiotics alone and in combination are potent in countering fungal and waterborne infections, particularly against viral threats. This review focuses on the mechanisms of the microbiome against viral infections, emphasizing probiotic interventions. Certain Lactic Acid Bacteria (LAB) strains effectively eliminate toxic aflatoxin B1 (AFB1) from microfungi-produced mycotoxins. LAB binding to AFB1 persists post-gastric digestion, and pre-incubation with mycotoxins reduces probiotic adhesion to mucus. Oral probiotic administration in animals increases mycotoxin excretion, reducing associated health risks. Bifidobacterium longum and Lactobacillus rhamnosus show exceptional efficacy in removing cyanobacterial toxin microcystin-LR from drinking water. Engineered probiotics promise advanced therapeutic applications for metabolic disorders, Alzheimer's, and type 1 diabetes, serving as diagnostic tools for detecting pathogens and inflammation markers. In antimicrobial peptide production, genetically modified probiotics producing human β-defensin 2 (HBD2) treat Crohn's disease with implemented biocontainment strategies preventing unintended environmental impacts.


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