ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Gut Microbiota-Derived Hyocholic Acid Enhances Type 3 Immunity and Protects Against Salmonella enterica Serovar Typhimurium in Neonatal Rats.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- Dietary conjugated linoleic acid enhances resistance toGut microbes · 2026Article
- Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti-Inflammatory Response Syndromes by Targeting PF4Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Oxygen homeostasis: new insight of gut microbiota-host interactions.NPJ biofilms and microbiomes · 2026Review
- Glucuronolactone Promotes Mucin Sulfation to Alleviate Deoxynivalenol-Induced Intestinal Injury via Microbiota-Dependent and -Independent AHR Activation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Review
- Role and Mechanisms of Gut Microbiota in Infectious Diseases: Recent Evidence from Animal Models.Biology · 2026Review
- Research progress on the role of bile acid metabolism in intestinal epithelial cell injury in necrotizing enterocolitis.Frontiers in pediatrics · 2026Review
- Gut Microbiota-Derived Hyocholic Acid Enhances Type 3 Immunity and Protects Against Salmonella enterica Serovar Typhimurium in Neonatal Rats.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
This study investigates how microbiome colonization influences the development of intestinal type 3 immunity in neonates. The results showed that reduced oxygen levels in the small intestine of neonatal rats induced by Saccharomyces boulardii accelerated microbiome colonization and type 3 immunity development, which protected against Salmonella enterica serovar Typhimurium infection. Microbiome maturation increased the abundance of microbiome-encoded bile salt hydrolase (BSH) genes and hyocholic acid (HCA) levels. Furthermore, reducing oxygen levels in the intestine increased the abundance of Limosilactobacillus reuteri, a bacterium encoding BSH, and promoted intestinal type 3 immunity. However, inhibition of BSH blocked the L. reuteri-induced development of intestinal type 3 immunity. Mechanistically, HCA promoted the development of gamma-delta T cells and type 3 innate lymphoid cells by stabilizing the mRNA expression of RAR-related orphan receptor C via the farnesoid X receptor-WT1-associated protein-N6-methyl-adenosine axis. These results reveal that gut microbiota-derived HCA plays a crucial role in promoting the development of intestinal type 3 immunity in neonates. This discovery introduces potential therapeutic avenues for strengthening intestinal immunity in early life or treating bacterial infections by targeting microbial metabolites.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.