Evidence map›Paper›PMID 32858050›Full record

ReviewEuropean journal of pharmacology2020

Melatonin as a protective agent in cardiac ischemia-reperfusion injury: Vision/Illusion?

Puneet Kaur Randhawa, Manish Kumar Gupta

Open access · greenAbstract readReview
In one paragraph

Review in European journal of pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

13 citing papers in PubMed, 14 citations in OpenAlex.

  1. Molecular Characterization of Melatonin Receptors inAntioxidants (Basel, Switzerland) · 2026
    Article
  2. Article
  3. Review
  4. Autophagy: a double-edged sword in ischemia-reperfusion injury.Cellular & molecular biology letters · 2025
    Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Melatonin and Melatonin Agonists for Prevention of Delirium in the Cardiac Surgical ICU: A Meta-analysis.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2023
    Article
  10. Myocardial Infarction Susceptibility and theInternational journal of molecular sciences · 2023
    Article
  11. Article
  12. Review
  13. 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

2 authors at 1 institution in 1 country.

Puneet Kaur RandhawaDivision of Metabolic and Cardiovascular Sciences, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, 32827, USA.
Manish Kumar GuptaDivision of Metabolic and Cardiovascular Sciences, Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, FL, 32827, USA. Electronic address: Manish.Gupta@ucf.edu.
University of Central Florida · US

Funding

Impact of HIV Infection on Myocardial Cell HomeostasisR01HL141045 · NHLBI · UNIVERSITY OF CENTRAL FLORIDA · PI GUPTA, MANISH KUMAR · 2018 to 2021
$2.1M
NHLBI NIH HHS R01 HL141045
6 · The paper itself

Abstract

Melatonin, an emphatic endogenous molecule exerts protective effects either via activation of G-protein coupled receptors (Melatonin receptors, MTR 1-3), tumor necrosis factor receptor (TNFR), toll like receptors (TLRS), nuclear receptors (NRS) or by directly scavenging the free radicals. MTRs are extensively expressed in the heart as well as in the coronary vasculature. Accumulating evidences have indicated the existence of a strong correlation between reduction in the circulating level of melatonin and precipitation of heart attack. Apparently, melatonin exhibits cardioprotective effects via modulating inextricably interlinked pathways including modulation of mitochondrial metabolism, mitochondrial permeability transition pore formation, nitric oxide release, autophagy, generation of inflammatory cytokines, regulation of calcium transporters, reactive oxygen species, glycosaminoglycans, collagen accumulation, and regulation of apoptosis. Convincingly, this review shall describe the various signaling pathways involved in salvaging the heart against ischemia-reperfusion injury.

Indexed as

AnimalsAntioxidantsFree Radical ScavengersHumansMelatoninMyocardial Reperfusion InjuryReceptors, MelatoninSignal TransductionAntioxidantsFree Radical ScavengersMelatoninReceptors, MelatoninAnti-oxidantCardiovascularHeartIschemia-reperfusion injuryMelatonin

Identifiers

PMID32858050
PMCPMC8025154
OpenAlexW3081203984

What OpenQuestion holds

Textmetadata
LicenceTDM
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.