Evidence map›Paper›PMID 32787562›Full record

ReviewMolecular pain

Endoplasmic reticulum-mitochondria interplay in chronic pain: The calcium connection.

Muhammad Saad Yousuf, Aislinn D Maguire, Thomas Simmen, Bradley J Kerr

Open access · goldAbstract readReview
In one paragraph

Review in Molecular pain. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

35 citing papers in PubMed, 53 citations in OpenAlex.

  1. Review
  2. Article
  3. Personalizing treatment of pancreatitis-associated chronic pain: the need for an integrated omics approach.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026
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  19. Observational
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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

4 authors at 1 institution in 1 country.

Muhammad Saad YousufNeuroscience and Mental Health Institute, University of Alberta, Edmonton, Canada.ORCID 0000-0003-0829-8182
Aislinn D MaguireNeuroscience and Mental Health Institute, University of Alberta, Edmonton, Canada.
Thomas SimmenDepartment of Cell Biology, University of Alberta, Edmonton, Canada.
Bradley J KerrNeuroscience and Mental Health Institute, University of Alberta, Edmonton, Canada.
University of Alberta · CA

Funding

CIHR FRN-162434
6 · The paper itself

Abstract

Chronic pain is a debilitating condition that affects roughly a third to a half of the world's population. Despite its substantial effect on society, treatment for chronic pain is modest, at best, notwithstanding its side effects. Hence, novel therapeutics are direly needed. Emerging evidence suggests that calcium plays an integral role in mediating neuronal plasticity that underlies sensitization observed in chronic pain states. The endoplasmic reticulum and the mitochondria are the largest calcium repositories in a cell. Here, we review how stressors, like accumulation of misfolded proteins and oxidative stress, influence endoplasmic reticulum and mitochondria function and contribute to chronic pain. We further examine the shuttling of calcium across the mitochondrial-associated membrane as a mechanism of cross-talk between the endoplasmic reticulum and the mitochondria. In addition, we discuss how endoplasmic reticulum stress, mitochondrial impairment, and calcium dyshomeostasis are implicated in various models of neuropathic pain. We propose a novel framework of endoplasmic reticulum-mitochondria signaling in mediating pain hypersensitivity. These observations require further investigation in order to develop novel therapies for chronic pain.

Indexed as

AnimalsCalciumCalcium SignalingChronic PainEndoplasmic ReticulumEndoplasmic Reticulum StressHumansMitochondriaNeuralgiaSignal TransductionCalciumcalciumEndoplasmic reticulum stressmitochondriamitochondrial-associated membranepain

Identifiers

PMID32787562
PMCPMC7427143
OpenAlexW3049539464

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.