Evidence map›Paper›PMID 21327706›Full record

ArticleDigestive diseases and sciences2011

Mitochondrial dependent apoptosis: ameliorative effect of flunarizine on ischemia-reperfusion of celiac artery-induced gastric lesions in the rat.

Arunachalam Muthuraman, Muthusamy Ramesh, Ashish Chauhan

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Article in Digestive diseases and sciences, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. Antiulcer Activity and Potential Mechanism of Action of the Leaves ofOxidative medicine and cellular longevity · 2018
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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

3 authors at 2 institutions in 1 country.

Arunachalam MuthuramanRayat Institute of Pharmacy, Nawanshahr District, Near Railmajra, Ropar, 144533, Punjab, India. arunachalammu@gmail.com
Muthusamy Ramesh
Ashish Chauhan
Rayat Institute of Engineering & Information Technology · INNational Institute of Pharmaceutical Education and Research · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesIschemia-reperfusion is a major event for induction of cellular apoptosis. Apoptosis is due to the activation of death receptor and/or mitochondrial pathways. Mitochondrial permeability transition pore opening is the cause of apoptosis. In our present study, we tried to evaluate the role of flunarizine in ischemia and reperfusion of celiac artery-induced gastric lesion in the rat.

methodsThe therapeutic potential of flunarizine was assessed by measuring the changes in gastric lesion index, biomarker (i.e., thiobarbituric acid reactive substance, reduced glutathione, superoxide dismutase, myeloperoxidase, and total calcium and protein content), and mitochondrial damage (i.e., adenosine triphosphate and deoxyribonucleic acid fragmentation content) in ischemia and reperfusion-induced gastric lesion model.

resultsMedium and higher doses of flunarizine produced a significant (P<0.05) ameliorative effect which was observed from the assessment of all the above-mentioned parameters (i.e., increase in reduced glutathione, superoxide dismutase and decrease in thiobarbituric acid reactive substance, myeloperoxidase, and total calcium content). Similar results were also obtained from omeprazole and cyclosporine. In the pre-treated group, deoxyribonucleic acid fragmentation pattern has also indicated that a mitochondria-associated anti-apoptotic effect of flunarizine was responsible to prevent the ischemia and reperfusion of celiac artery-induced gastric lesion.

conclusionThe gastroprotective effect of flunarizine may be produced due to its inactivation potential of mitochondrial permeability transition pore opening associated with anti-oxidative, calcium regulation along with its anti-apoptotic effect.

Indexed as

AnimalsAnti-Ulcer AgentsApoptosisCalciumCeliac ArteryCyclosporineFlunarizineGlutathioneImmunosuppressive AgentsMaleMitochondriaOmeprazolePeroxidaseRatsRats, WistarReperfusion InjuryAnti-Ulcer AgentsCalciumCyclosporineFlunarizineGlutathioneImmunosuppressive AgentsOmeprazolePeroxidaseSuperoxide DismutaseThiobarbituric Acid Reactive SubstancesVasodilator Agents

Identifiers

PMID21327706
OpenAlexW1970169987

What OpenQuestion holds

Textmetadata
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.