Evidence map›Paper›PMID 39391872›Full record

ArticleFrontiers in endocrinology2024

The protective effect of the intestinal microbiota in type-1 diabetes in NOD mice is limited to a time window in early life.

Nerea Fernandez Trigo, Cristina Kalbermatter, Bahtiyar Yilmaz, Stephanie C Ganal-Vonarburg

Abstract read
In one paragraph

Article in Frontiers in endocrinology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Defined Microbiota Modulates Host Metabolome and Skeletal Adaptation to Diet-Induced Obesity.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Nerea Fernandez TrigoDepartment of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, Bern, Switzerland.
Cristina KalbermatterDepartment of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, Bern, Switzerland.
Bahtiyar YilmazDepartment of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, Bern, Switzerland.
Stephanie C Ganal-VonarburgDepartment of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, Bern, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The incidence of type-1 diabetes is on the rise, particularly in developed nations, and predominantly affects the youth. While genetic predisposition plays a substantial role, environmental factors, including alterations in the gut microbiota, are increasingly recognized as significant contributors to the disease. Methods: In this study, we utilized germ-free non-obese diabetic mice to explore the effects of microbiota colonization during early life on type-1 diabetes susceptibility. Results: Our findings reveal that microbiota introduction at birth, rather than at weaning, significantly reduces the risk of type-1 diabetes, indicating a crucial window for microbiota-mediated modulation of immune responses. This protective effect was independent of alterations in intestinal barrier function but correlated with testosterone levels in male mice. Additionally, early life colonization modulated T cell subset frequencies, particularly T helper cells and regulatory T cells, in the intestine, potentially shaping type-1 diabetes predisposition. Discussion: Our findings underscore the pivotal role of early-life microbial interactions in immune regulation and the development of autoimmune diseases.

Indexed as

Diabetes Mellitus, Type 1Gastrointestinal MicrobiomeMice, Inbred NODAnimalsFemaleMaleMiceT-Lymphocytes, Regulatoryautoimmunityearly lifemicrobiotaregulatory T cellstype-1 diabetesweaningwindow of opportunity

Identifiers

PMID39391872
PMCPMC11464356

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.