Evidence map›Paper›PMID 36872510›Full record

ArticleGut microbes

Cecum axis (CecAx) preservation reveals physiological and pathological gradients in mouse gastrointestinal epithelium.

Hannah M Lunnemann, Nicolas G Shealy, Michelle L Reyzer, John A Shupe, Emily H Green, Uswah Siddiqi, D Borden Lacy, Mariana X Byndloss, Nicholas O Markham

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Article in Gut microbes. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Microorganisms · 2025
    Article
  4. Article
  5. 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

9 authors.

Hannah M LunnemannDepartment of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, USA.
Nicolas G ShealyDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA.
Michelle L ReyzerMass Spectrometry Research Center, Vanderbilt University Medical Center, Nashville, TN, USA.
John A ShupeDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA.
Emily H GreenEpithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN, USA.
Uswah SiddiqiEpithelial Biology Center, Vanderbilt University Medical Center, Nashville, TN, USA.
D Borden LacyDepartment of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, USA.
Mariana X ByndlossDepartment of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN, USA.
Nicholas O MarkhamDepartment of Veterans Affairs, Tennessee Valley Healthcare System, Nashville, TN, USA.ORCID 0000-0002-1348-1267

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Structural Mechanisms of Clostridioides difficile pathogenesisR37AI095755 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Dana Borden Lacy · 2021 to 2026
$3.2M
Mechanisms of Salmonella-mediated disruption of colonization resistance in the inflamed gutR01AI168302 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Mariana Xavier Byndloss · 2022 to 2026
$2.4M
Obesogenic diet-induced intestinal epithelium repair responses link dysbiosis and cardiovascular diseaseR01DK131104 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Mariana Xavier Byndloss · 2022 to 2026
$2.4M
Gastrointestinal cell type-specific signaling and C. difficile toxin pathogenesisIK2BX005699 · VA · VETERANS HEALTH ADMINISTRATION · PI Nicholas O Markham · 2022 to 2026
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BLRD VA I01 BX002943BLRD VA IK2 BX005699Howard Hughes Medical Institute GT15104NCI NIH HHS P30 CA068485NIAID NIH HHS R01 AI168302NIAID NIH HHS R37 AI095755NIDDK NIH HHS P30 DK058404NIDDK NIH HHS R01 DK131104
6 · The paper itself

Abstract

The mouse cecum has emerged as a model system for studying microbe-host interactions, immunoregulatory functions of the microbiome, and metabolic contributions of gut bacteria. Too often, the cecum is falsely considered as a uniform organ with an evenly distributed epithelium. We developed the cecum axis (CecAx) preservation method to show gradients in epithelial tissue architecture and cell types along the cecal ampulla-apex and mesentery-antimesentery axes. We used imaging mass spectrometry of metabolites and lipids to suggest functional differences along these axes. Using a model of

Indexed as

Gastrointestinal MicrobiomeAnimalsCecumEpitheliumGoblet CellsHost Microbial InteractionsMicececumClostridioides difficilegastrointestinal infectioninfectious diseaseMouse modelingSalmonella enterica serovar typhimurium

Identifiers

PMID36872510
PMCPMC10012889

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Registered trials

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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.