Evidence map›Paper›PMID 28833461›Full record

ArticleJournal of pineal research2017

Melatonin limits paclitaxel-induced mitochondrial dysfunction in vitro and protects against paclitaxel-induced neuropathic pain in the rat.

Helen F Galley, Barry McCormick, Kirsten L Wilson, Damon A Lowes, Lesley Colvin, Carole Torsney

Open access · hybridAbstract read
In one paragraph

Article in Journal of pineal research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.4field-weighted citation impact, top 4% 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

50 citing papers in PubMed, 100 citations in OpenAlex.

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  13. Resveratrol Has Histone 4 and Beta-Defensin 1-Mediated Favorable Biotherapeutic Effects on Liver and Other Target Organs in Diabetic Rats.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2024
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  16. The Therapeutic Potential of Antioxidants in Chemotherapy-Induced Peripheral Neuropathy: Evidence from Preclinical and Clinical Studies.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2023
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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

6 authors at 3 institutions in 1 country.

Helen F GalleyInstitute of Medical Sciences, University of Aberdeen, Aberdeen, UK.ORCID http://orcid.org/0000-0002-9517-0074
Barry McCormickInstitute of Medical Sciences, University of Aberdeen, Aberdeen, UK.
Kirsten L WilsonCentre for Integrative Physiology, Edinburgh Medical School: Biomedical Sciences, University of Edinburgh, Edinburgh, UK.
Damon A LowesInstitute of Medical Sciences, University of Aberdeen, Aberdeen, UK.
Lesley ColvinDepartment of Anaesthesia, Critical Care and Pain Medicine, University of Edinburgh, Edinburgh, UK.
Carole TorsneyCentre for Integrative Physiology, Edinburgh Medical School: Biomedical Sciences, University of Edinburgh, Edinburgh, UK.ORCID http://orcid.org/0000-0002-2448-3364
University of Aberdeen · GBCentre for Inflammation Research · GBUniversity of Edinburgh · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemotherapy-induced neuropathic pain is a debilitating and common side effect of cancer treatment. Mitochondrial dysfunction associated with oxidative stress in peripheral nerves has been implicated in the underlying mechanism. We investigated the potential of melatonin, a potent antioxidant that preferentially acts within mitochondria, to reduce mitochondrial damage and neuropathic pain resulting from the chemotherapeutic drug paclitaxel. In vitro, paclitaxel caused a 50% reduction in mitochondrial membrane potential and metabolic rate, independent of concentration (20-100 μmol/L). Mitochondrial volume was increased dose-dependently by paclitaxel (200% increase at 100 μmol/L). These effects were prevented by co-treatment with 1 μmol/L melatonin. Paclitaxel cytotoxicity against cancer cells was not affected by co-exposure to 1 μmol/L melatonin of either the breast cancer cell line MCF-7 or the ovarian carcinoma cell line A2780. In a rat model of paclitaxel-induced painful peripheral neuropathy, pretreatment with oral melatonin (5/10/50 mg/kg), given as a daily bolus dose, was protective, dose-dependently limiting development of mechanical hypersensitivity (19/43/47% difference from paclitaxel control, respectively). Melatonin (10 mg/kg/day) was similarly effective when administered continuously in drinking water (39% difference). Melatonin also reduced paclitaxel-induced elevated 8-isoprostane F

Indexed as

AnimalsAntineoplastic Agents, PhytogenicAntioxidantsCell Line, TumorFemaleHumansHyperalgesiaMaleMelatoninMitochondriaNeuralgiaPaclitaxelRatsRats, Sprague-DawleyAntineoplastic Agents, PhytogenicAntioxidantsMelatoninPaclitaxelantioxidantchemotherapymelatoninmitochondrianeuropathic painoxidative stressPaclitaxel

Identifiers

PMID28833461
PMCPMC5656911
OpenAlexW2748669322

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.