A food-grade engineered Lactococcus lactis strain delivering Helicobacter pylori Lpp20 alleviates bacterial infection in H. pylori-challenged mice.

CONCLUSIONS: This study firstly reports a food-grade L. lactis strain delivering Lpp20 to mucosal immunization sites, demonstrating a novel efficient production and safe utilization mode of Lpp20, offering a promising vaccine candidate and health food sources. PMID: 31620902 [PubMed - as supplied by publisher]

https://www.ncbi.nlm.nih.gov/pubmed/31620902?dopt=Abstract

Source: Biotechnology Letters - October 15, 2019 Category: Biotechnology Authors: Sun N, Zhang R, Duan G, Peng X, Wang C, Chen S, Fan Q Tags: Biotechnol Lett Source Type: research

More News: Biotechnology | Helicobacter Pylori | Study | Vaccines