Evidence map›Paper›PMID 39468827›Full record

ReviewGut microbes

The case for microbial intervention at weaning.

Julia N Flores, Jean-Bernard Lubin, Michael A Silverman

Abstract readReview
In one paragraph

Review in Gut microbes. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Review
  5. The Critical Period Microbiota Shape Brain Plasticity.bioRxiv : the preprint server for biology · 2026
    Article
  6. The potential of yeast culture for alleviating enterotoxigenicAnimal nutrition (Zhongguo xu mu shou yi xue hui) · 2026
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. The Gut Microbiota of Peruvian Children Under the Age of Two During the Complementary Feeding Period.International journal of environmental research and public health · 2025
    Article
  14. Article
  15. Review
  16. Article
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

3 authors.

Julia N FloresDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.ORCID 0000-0002-8178-3136
Jean-Bernard LubinDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.ORCID 0000-0002-2803-4865
Michael A SilvermanDivision of Infectious Disease, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA.ORCID 0000-0002-7876-4399

Funding

CLINICAL PHARMACOLOGY TRAINING PROGRAMT32GM008562 · NIGMS · THOMAS JEFFERSON UNIVERSITY · PI WALTER K KRAFT, Scott A. Waldman · 1995 to 2026
$10.2M
Leveraging early-life microbes to prevent type 1 diabetesR01DK133453 · NIDDK · CHILDREN'S HOSP OF PHILADELPHIA · PI Michael A Silverman · 2023 to 2026
$3.1M
NIDDK NIH HHS R01 DK133453NIGMS NIH HHS T32 GM008562
6 · The paper itself

Abstract

Weaning, the transition from a milk-based diet to solid food, coincides with the most significant shift in gut microbiome composition in the lifetime of most mammals. Notably, this period also marks a "window of opportunity" where key components of the immune system develop, and host-microbe interactions shape long-term immune homeostasis thereby influencing the risk of autoimmune and inflammatory diseases. This review provides a comprehensive analysis of the changes in nutrition, microbiota, and host physiology that occur during weaning. We explore how these weaning-associated processes differ across species, lifestyles, and regions of the intestine. Using prinicples of microbial ecology, we propose that the weaning transition is an optimal period for microbiome-targeted therapeutic interventions. Additionally, we suggest that replicating features of the weaning microbiome in adults could promote the successful engraftment of probiotics. Finally, we highlight key research areas that could deepen our understanding of the complex relationships between diet, commensal microbes, and the host, informing the development of more effective microbial therapies.

Indexed as

Gastrointestinal MicrobiomeProbioticsWeaningAnimalsBacteriaDietHost Microbial InteractionsHumansIntestinescomplementary feedingimmune system developmentmicrobial ecologyMicrobiomeprobioticsweaning

Identifiers

PMID39468827
PMCPMC11540084

What OpenQuestion 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 OpenQuestion graph.