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Taking L. reuteri KBL346 by Mouth Eases Flu Symptoms
Jenn Hoskins
2nd July, 2024
![Taking L. reuteri KBL346 by Mouth Eases Flu Symptoms](https://static.naturalsciencenews.com/images/articles/4685_main.jpg)
Image Source: Natural Science News, 2024
Key Findings
- Researchers at Seoul National University found that the probiotic L. reuteri KBL346, both live and heat-inactivated, can reduce the severity of influenza in mice
- Mice treated with L. reuteri KBL346 showed improved body weight recovery, faster recovery times, and higher survival rates after influenza infection
- The probiotic also modulated immune responses and altered the gut microbiome, contributing to reduced inflammation and enhanced recovery
References
Main Study
1) Oral Administration of Limosilactobacillus reuteri KBL346 Ameliorates Influenza Virus A/PR8 Infection in Mouse
Published 29th June, 2024
https://doi.org/10.1007/s12602-024-10301-8
Related Studies
2) Protection against influenza virus infection of mice fed Bifidobacterium breve YIT4064.
Journal: Clinical and diagnostic laboratory immunology, Issue: Vol 6, Issue 2, Mar 1999
3) Oral administration of heat-killed Lactobacillus plantarum L-137 enhances protection against influenza virus infection by stimulation of type I interferon production in mice.
4) Intranasal administration of Lactobacillus rhamnosus GG protects mice from H1N1 influenza virus infection by regulating respiratory immune responses.