Evidence map›Paper›PMID 24831514›Full record

ArticlePloS one2014

Telmisartan attenuates colon inflammation, oxidative perturbations and apoptosis in a rat model of experimental inflammatory bowel disease.

Hany H Arab, Muhammad Y Al-Shorbagy, Dalaal M Abdallah, Noha N Nassar

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02338232 (Pilot Study of Telmisartan), which is not on this map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
9.8field-weighted citation impact, top 1% 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.

NCT02338232 naterminatednot on this mapstarted 2015, after this paper: background citation

Pilot Study of Telmisartan (Micardis) For the Prevention of Acute Graft vs. Host Disease Post Allogeneic Hematopoietic Stem Cell Transplantation

TypeinterventionalSponsorHackensack Meridian HealthRan2015 to 2023Enrolled32ConditionsGVHDArmsTelmisartan
3 · Its place in the literature

Who cites it

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 131 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Unlocking Novel Therapeutic Potential of Angiotensin II Receptor Blockers.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Plausible Protective Role ofPharmaceuticals (Basel, Switzerland) · 2023
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Role of Mitophagy in Regulating Intestinal Oxidative Damage.Antioxidants (Basel, Switzerland) · 2023
    Review
  20. Article

4 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Hany H ArabDepartment of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
Muhammad Y Al-ShorbagyDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
Dalaal M AbdallahDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
Noha N NassarDepartment of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
Cairo University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulating evidence has indicated the implication of angiotensin II in the pathogenesis of inflammatory bowel diseases (IBD) via its proinflammatory features. Telmisartan (TLM) is an angiotensin II receptor antagonist with marked anti-inflammatory and antioxidant actions that mediated its cardio-, reno- and hepatoprotective actions. However, its impact on IBD has not been previously explored. Thus, we aimed to investigate the potential alleviating effects of TLM in tri-nitrobenezene sulphonic acid (TNBS)-induced colitis in rats. Pretreatment with TLM (10 mg/kg p.o.) attenuated the severity of colitis as evidenced by decrease of disease activity index (DAI), colon weight/length ratio, macroscopic damage, histopathological findings and leukocyte migration. TLM suppressed the inflammatory response via attenuation of tumor necrosis factor-α (TNF-α), prostaglandin E2 (PGE2) and myeloperoxidase (MPO) activity as a marker of neutrophil infiltration besides restoration of interleukin-10 (IL-10). TLM also suppressed mRNA and protein expression of nuclear factor kappa B (NF-κB) p65 and mRNA of cyclo-oxygenase-2 (COX-2) and inducible nitric oxide synthase (iNOS) proinflammatory genes with concomitant upregulation of PPAR-γ. The alleviation of TLM to colon injury was also associated with inhibition of oxidative stress as evidenced by suppression of lipid peroxides and nitric oxide (NO) besides boosting glutathione (GSH), total anti-oxidant capacity (TAC) and the activities of superoxide dismutase (SOD) and glutathione peroxidase (GPx). With respect to apoptosis, TLM downregulated the increased mRNA, protein expression and activity of caspase-3. It also suppressed the elevation of cytochrome c and Bax mRNA besides the upregulation of Bcl-2. Together, these findings highlight evidences for the beneficial effects of TLM in IBD which are mediated through modulation of colonic inflammation, oxidative stress and apoptosis.

Indexed as

ApoptosisOxidative StressAngiotensin II Type 2 Receptor BlockersAnimalsAntioxidantsBenzimidazolesBenzoatesColitisColonDisease Models, AnimalGlutathioneGlutathione PeroxidaseImmunohistochemistryInflammationInflammatory Bowel DiseasesLipid PeroxidationAngiotensin II Type 2 Receptor BlockersAntioxidantsBenzimidazolesBenzoatesGlutathioneGlutathione PeroxidaseNF-kappa BNitric OxideNitric Oxide Synthase Type IINos2 protein, ratRNA, MessengerSuperoxide DismutaseTelmisartanTrinitrobenzenesulfonic Acid

Identifiers

PMID24831514
PMCPMC4022743
OpenAlexW2008443866

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.