Evidence map›Paper›PMID 34761543›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2022

Modulation of Gut Barrier Functions in Ulcerative Colitis by Hyaluronic Acid System.

Niranjan G Kotla, Isma Liza Mohd Isa, Swetha Rasala, Secil Demir, Rajbir Singh, Becca V Baby, Samantha K Swamy, Peter Dockery, Venkatakrishna R Jala, Yury Rochev and 1 more

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
5.9field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 94 citations in OpenAlex.

  1. Pooled it
  2. Review
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  7. Frontiers in cell and developmental biology · 2026
    Article
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  12. Review
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  15. Article
  16. Treatment of Acute Ulcerative Colitis with Zinc Hyaluronate in Mice.Journal of microbiology and biotechnology · 2025
    Article
  17. Article
  18. Review
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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

11 authors at 3 institutions in 2 countries.

Niranjan G KotlaCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Isma Liza Mohd IsaCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Swetha RasalaCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Secil DemirCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Rajbir SinghDepartment of Microbiology and Immunology, James Graham Brown Cancer Center, University of Louisville, Louisville, KY, 40202, USA.
Becca V BabyDepartment of Microbiology and Immunology, James Graham Brown Cancer Center, University of Louisville, Louisville, KY, 40202, USA.
Samantha K SwamyCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Peter DockeryDepartment of Anatomy, National University of Ireland, Galway, H91 TK33, Ireland.
Venkatakrishna R JalaDepartment of Microbiology and Immunology, James Graham Brown Cancer Center, University of Louisville, Louisville, KY, 40202, USA.
Yury RochevCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.
Abhay PanditCÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, H91 W2TY, Ireland.ORCID 0000-0002-6292-4933
Ollscoil na Gaillimhe – University of Galway · IEUniversity of Louisville · USNational University of Ireland · IE

Funding

Understanding the Host-Microbiome-Therapeutic Triad: Implications for Designing Alternative IntravaginalP20GM125504 · NIGMS · UNIVERSITY OF LOUISVILLE · PI James Tristan Collins · 2018 to 2026
$24.4M
PQ-10: Microbial metabolite, Urolithin A is a potent immunomodulator and chemosensitizing adjuvant in treating colon cancer.R21CA216090 · NCI · UNIVERSITY OF LOUISVILLE · PI JALA, VENKATAKRISHNA RAO · 2017 to 2018
$368k
CCR2 mediated inflammation and gut microbiota in promoting intestinal cancerR21CA191683 · NCI · UNIVERSITY OF LOUISVILLE · PI JALA, VENKATAKRISHNA RAO · 2015 to 2016
$359k
European Union's Horizon 2020-The EU Framework Programme for Research and Innovation 646142NCI NIH HHS R21 CA191683NCI NIH HHS R21 CA216090NIGMS NIH HHS P20 GM125504NIH/NCI CA191683NIH/NCI R21CA216090NIH/NIGMS CoBRE P20GM125504-01Science Foundation Ireland (SFI) and is co-funded by European Regional Development Fund (ERDF) 13/RC/2073_P2
6 · The paper itself

Abstract

The active stages of intestinal inflammation and the pathogenesis of ulcerative colitis are associated with superficial mucosal damage and intermittent wounding that leads to epithelial barrier defects and increased permeability. The standard therapeutic interventions for colitis have focused mainly on maintaining the remission levels of the disease. Nonetheless, such treatment strategies (using anti-inflammatory, immunomodulatory agents) do not address colitis' root cause, especially the mucosal damage and dysregulated intestinal barrier functions. Restoration of barrier functionality by mucosal healing or physical barrier protecting strategies shall be considered as an initial event in the disease suppression and progression. Herein, a biphasic hyaluronan (HA) enema suspension, naïve-HA systems that protect the dysregulated gut epithelium by decreasing the inflammation, permeability, and helping in maintaining the epithelial barrier integrity in the dextran sodium sulfate-induced colitis mice model is reported. Furthermore, HA-based system modulates intestinal epithelial junctional proteins and regulatory signaling pathways, resulting in attenuation of inflammation and mucosal protection. The results suggest that HA-based system can be delivered as an enema to act as a barrier protecting system for managing distal colonic inflammatory diseases, including colitis.

Indexed as

Adjuvants, ImmunologicAnimalsColitis, UlcerativeColonDisease Models, AnimalEnemaHumansHyaluronic AcidIntestinal MucosaMiceMice, Inbred C57BLPermeabilitySignal TransductionAdjuvants, ImmunologicHyaluronic Aciddextran sodium sulfate (DSS)-inducedHAHA systemsinflammatory diseases

Identifiers

PMID34761543
PMCPMC8811821
OpenAlexW3213133224

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.