Evidence map›Paper›PMID 38010872›Full record

ArticleGut microbes2023

Loss of claudin-3 expression increases colitis risk by promoting Gut Dysbiosis.

Rizwan Ahmad, Balawant Kumar, Ishwor Thapa, Geoffrey A Talmon, Jeffrey Salomon, Amanda E Ramer-Tait, Dhundy K Bastola, Punita Dhawan, Amar B Singh

Open access · goldAbstract read
In one paragraph

Article in Gut microbes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.5field-weighted citation impact, top 7% of its field
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

22 citing papers in PubMed, 23 citations in OpenAlex.

  1. Trial
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  6. Frontiers in immunology · 2026
    Article
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  8. Article
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  12. Article
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  18. Barrier-Strengthening Effects of Cannabidiol on Porcine Peyer's Patches.International journal of molecular sciences · 2025
    Article
  19. Review
  20. 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 at 3 institutions in 1 country.

Rizwan AhmadDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.
Balawant KumarDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.
Ishwor ThapaSchool of Interdisciplinary Informatics, College of Information Science & Technology, University of Nebraska at Omaha, Omaha, NE, USA.
Geoffrey A TalmonDepartment of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, USA.
Jeffrey SalomonDepartment of Pediatrics, University of Nebraska Medical Center, Omaha, NE, USA.
Amanda E Ramer-TaitDepartment of Food Science and Technology and the Nebraska Food for Health Center, University of Nebraska-Lincoln, Lincoln, NE, USA.
Dhundy K BastolaSchool of Interdisciplinary Informatics, College of Information Science & Technology, University of Nebraska at Omaha, Omaha, NE, USA.
Punita DhawanDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.
Amar B SinghDepartment of Biochemistry and Molecular Biology, University of Nebraska Medical Center, Omaha, NE, USA.
University of Nebraska Medical Center · USUniversity of Nebraska at Omaha · USUniversity of Nebraska–Lincoln · US

Funding

UNMC Structural Biology CoreP20GM103427 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI James Eudy · 2012 to 2026
$59.2M
UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Joann B. Sweasy · 1985 to 2026
$55.0M
UNMC Histology/Imaging and Creighton University Imaging Core FacilityP30GM110768 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI WALSH, EDWARD J · 2014 to 2018
$5.1M
Impact of CLDN1 inhibition on chemoresistance and metastasis of colon cancerR01CA250383 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Punita Dhawan · 2021 to 2026
$3.0M
Chloroquine-based polymer particles as oral non-absorbable treatment of inflammatory bowel diseaseR01DK124095 · NIDDK · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI OUPICKY, DAVID, SINGH, AMAR B · 2020 to 2023
$2.1M
Role of Claudin-2 in Colon TumorigenesisI01BX002761 · VA · OMAHA VA MEDICAL CENTER · PI SINGH, AMAR B · 2016 to 2023
–
Role of Claudin-1 in Colon CancerI01BX002086 · VA · VETERANS HEALTH ADMINISTRATION · PI DHAWAN, PUNITA · 2013 to 2022
–
BLRD VA I01 BX002086BLRD VA I01 BX002761NCI NIH HHS P30 CA036727NCI NIH HHS R01 CA250383NIDDK NIH HHS R01 DK124095NIGMS NIH HHS P20 GM103427NIGMS NIH HHS P30 GM110768
6 · The paper itself

Abstract

Dysregulation of both the gut barrier and microbiota (dysbiosis) promotes susceptibility to and severity of Inflammatory Bowel Diseases (IBD). Leaky gut and dysbiosis often coexist; however, potential interdependence and molecular regulation are not well understood. Robust expression of claudin-3 (CLDN3) characterizes the gut epithelium, and studies have demonstrated a positive association between CLDN3 expression and gut barrier maturity and integrity, including in response to probiotics. However, the exact status and causal role of CLDN3 in IBD and regulation of gut dysbiosis remain unknown. Analysis of mouse and human IBD cohorts helped examine

Indexed as

Claudin-3ColitisGastrointestinal MicrobiomeInflammatory Bowel DiseasesAnimalsDysbiosisFecal Microbiota TransplantationHumansMiceClaudin-3CLDN3 protein, humanClaudindysbiosisFMTgerm-free mice and IBDgut barrier

Identifiers

PMID38010872
PMCPMC10730149
OpenAlexW4389044041

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.