Evidence map›Paper›PMID 38906158›Full record

ArticleCell host & microbe2024

A synbiotic of Anaerostipes caccae and lactulose prevents and treats food allergy in mice.

Lauren A Hesser, Armando A Puente, Jack Arnold, Edward Ionescu, Anjali Mirmira, Nidhi Talasani, Jacqueline Lopez, Lisa Maccio-Maretto, Mark Mimee, Cathryn R Nagler

Abstract read
In one paragraph

Article in Cell host & microbe, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Synbiotic combination ofGut microbes reports · 2025
    Article
  19. Review
  20. 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

10 authors.

Lauren A HesserPritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA.
Armando A PuentePritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA.
Jack ArnoldPritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA.
Edward IonescuPritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA.
Anjali MirmiraDepartment of Pathology, The University of Chicago, Chicago, IL, USA.
Nidhi TalasaniDepartment of Pathology, The University of Chicago, Chicago, IL, USA.
Jacqueline LopezDepartment of Pathology, The University of Chicago, Chicago, IL, USA.
Lisa Maccio-MarettoDepartment of Pathology, The University of Chicago, Chicago, IL, USA.
Mark MimeePritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA; Committee on Microbiology, The University of Chicago, Chicago, IL, USA.
Cathryn R NaglerPritzker School of Molecular Engineering, The University of Chicago, Chicago, IL, USA; Department of Pathology, The University of Chicago, Chicago, IL, USA; Committee on Immunology, The University of Chicago, Chicago, IL, USA. Electronic address: cnagler1@uchicago.edu.

Funding

ULTRASTRUCTURE AND CYTOMORPHOLOGY COREP30DK042086 · NIDDK · UNIVERSITY OF CHICAGO · PI CHANG, EUGENE B · 1990 to 2025
$29.8M
Mechanisms by which intestinal bacteria contribute to maintenance of tolerance in food allergyR01AI146099 · NIAID · UNIVERSITY OF CHICAGO · PI NAGLER, CATHRYN R · 2020 to 2023
$2.4M
Probing short and long term consequences of Small and Large Bowel Microbiota Transplants on Host Physiology: Implications for the development of future live biotherapeuticsR01DK138072 · NIDDK · UNIVERSITY OF CHICAGO · PI EUGENE B CHANG, Kristina Brooke Martinez-Guryn · 2024 to 2026
$2.1M
NIAID NIH HHS R01 AI146099NIDDK NIH HHS P30 DK042086NIDDK NIH HHS R01 DK138072
6 · The paper itself

Abstract

Depletion of beneficial microbes by modern lifestyle factors correlates with the rising prevalence of food allergies. Re-introduction of allergy-protective bacteria may be an effective treatment strategy. We characterized the fecal microbiota of healthy and food-allergic infants and found that the anaerobe Anaerostipes caccae (A. caccae) was representative of the protective capacity of the healthy microbiota. We isolated a strain of A. caccae from the feces of a healthy infant and identified lactulose as a prebiotic to optimize butyrate production by A. caccae in vitro. Administration of a synbiotic composed of our isolated A. caccae strain and lactulose increased luminal butyrate in gnotobiotic mice colonized with feces from an allergic infant and in antibiotic-treated specific pathogen-free (SPF) mice, and prevented or treated an anaphylactic response to allergen challenge. The synbiotic's efficacy in two models and microbial contexts suggests that it may be a promising approach for the treatment of food allergy.

Indexed as

FecesFood HypersensitivityGastrointestinal MicrobiomeLactuloseSynbioticsAnimalsButyratesDisease Models, AnimalFemaleGerm-Free LifeHumansInfantMaleMicePrebioticsSpecific Pathogen-Free OrganismsButyratesLactulosePrebioticsbutyratefood allergyIgElive biotherapeuticmicrobiomesynbiotic

Identifiers

PMID38906158
PMCPMC11239278

What OpenQuestion holds

Textmetadata
LicenceTDM
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.