Evidence map›Paper›PMID 29928190›Full record

ReviewFrontiers in neuroscience2018

Mitochondria and Mood: Mitochondrial Dysfunction as a Key Player in the Manifestation of Depression.

Josh Allen, Raquel Romay-Tallon, Kyle J Brymer, Hector J Caruncho, Lisa E Kalynchuk

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 180 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed, 3 pooled it
11.0field-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.

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

180 citing papers in PubMed, 3 syntheses or guidelines pooled it, 349 citations in OpenAlex.

  1. Pooled it
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  7. Chronic Exposure toInternational journal of molecular sciences · 2026
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  8. JZ-1201 modulates depressive-like behaviors in rats through targeting catalase.Naunyn-Schmiedeberg's archives of pharmacology · 2026
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  14. iScience · 2026
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120 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

5 authors at 2 institutions in 1 country.

Josh AllenDivision of Medical Sciences, University of Victoria, Victoria, BC, Canada.
Raquel Romay-TallonDivision of Medical Sciences, University of Victoria, Victoria, BC, Canada.
Kyle J BrymerDepartment of Psychology, University of Saskatchewan, Saskatoon, SK, Canada.
Hector J CarunchoDivision of Medical Sciences, University of Victoria, Victoria, BC, Canada.
Lisa E KalynchukDivision of Medical Sciences, University of Victoria, Victoria, BC, Canada.
University of Victoria · CAUniversity of Saskatchewan · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human and animal studies suggest an intriguing link between mitochondrial diseases and depression. Although depression has historically been linked to alterations in monoaminergic pharmacology and adult hippocampal neurogenesis, new data increasingly implicate broader forms of dampened plasticity, including plasticity within the cell. Mitochondria are the cellular powerhouse of eukaryotic cells, and they also regulate brain function through oxidative stress and apoptosis. In this paper, we make the case that mitochondrial dysfunction could play an important role in the pathophysiology of depression. Alterations in mitochondrial functions such as oxidative phosphorylation (OXPHOS) and membrane polarity, which increase oxidative stress and apoptosis, may precede the development of depressive symptoms. However, the data in relation to antidepressant drug effects are contradictory: some studies reveal they have no effect on mitochondrial function or even potentiate dysfunction, whereas other studies show more beneficial effects. Overall, the data suggest an intriguing link between mitochondrial function and depression that warrants further investigation. Mitochondria could be targeted in the development of novel antidepressant drugs, and specific forms of mitochondrial dysfunction could be identified as biomarkers to personalize treatment and aid in early diagnosis by differentiating between disorders with overlapping symptoms.

Indexed as

antidepressantsbehaviordepressionmitochondriaoxidative phosphorylationreelin

Identifiers

PMID29928190
PMCPMC5997778
OpenAlexW2807334958

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.