Abstract

Background Recovery of gut mucosal immune system is slow and incomplete during HAART therapy, leading to elevated inflammation rates, increased mitochondrial damage and the pathogenesis of replicatively competent escape mutations. A recent study of Ganeden BC30, Bacillus coagulans GBI-30, demonstrated safety, increased CD4+ counts in patients on HARRT, and a significant increase in CD69 and maturation of dendritic cells in vitro. Lactobacillus rhamnosus GR-1 and Lactobacillus reuteri RC-14 demonstrate efficacy in treating naive HIV patients against gastrointestinal and urogenital infections . Restoration of viral host restrictive factors of Th17 cell lines in GALT may prevent the evolving viral diversity, provoking increased CD4 presentation and regulation of inflammatory cytokine levels responsible for increased viral replication.

Highlights

  • Recovery of gut mucosal immune system is slow and incomplete during HAART therapy, leading to elevated inflammation rates, increased mitochondrial damage and the pathogenesis of replicatively competent escape mutations

  • Data suggests that replenishment of Th17 CD4 cells in the gut mucosa during HAART correlates with improved function of the gut mucosal immune system and its function

  • Published: 25 May 2012 doi:10.1186/1742-4690-9-S1-P22 Cite this article as: Selbovitz et al.: A review of probiotics studies in HIV research suggests improved immunological presentation and preservation of viral host restrictive factors of TH17 in HIV patients

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Summary

Open Access

A review of probiotics studies in HIV research suggests improved immunological presentation and preservation of viral host restrictive factors of TH17 in HIV patients. From 17th International Symposium on HIV and Emerging Infectious Diseases (ISHEID) Marseille, France. 23-25 May 2012

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