Evidence map›Paper›PMID 40362652›Full record

ReviewInternational journal of molecular sciences2025

Mitochondrial Oxidative Phosphorylation System Dysfunction in Schizophrenia.

Constanza Morén, David Olivares-Berjaga, Albert Martínez-Pinteño, Miquel Bioque, Natàlia Rodríguez, Patricia Gassó, Lourdes Martorell, Eduard Parellada

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. 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

8 authors.

Constanza MorénBarcelona Clínic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clínic of Barcelona, 08036 Barcelona, Spain.ORCID 0000-0001-6848-7407
David Olivares-BerjagaSchizophrenia Research Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.ORCID 0000-0002-2372-9887
Albert Martínez-PinteñoSchizophrenia Research Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.ORCID 0000-0003-2035-5979
Miquel BioqueBarcelona Clínic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clínic of Barcelona, 08036 Barcelona, Spain.ORCID 0000-0001-6887-7149
Natàlia RodríguezSchizophrenia Research Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.ORCID 0000-0002-9618-9383
Patricia GassóSchizophrenia Research Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), 08036 Barcelona, Spain.ORCID 0000-0001-6930-3454
Lourdes MartorellCentro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Instituto de Salud Carlos III, 28029 Madrid, Spain.ORCID 0000-0003-4999-2197
Eduard ParelladaBarcelona Clínic Schizophrenia Unit (BCSU), Neuroscience Institute, Hospital Clínic of Barcelona, 08036 Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schizophrenia (SCZ) is a severe, chronic mental disorder of unknown etiology and limited therapeutic options. Bioenergetic deficits in the oxidative phosphorylation system (OXPHOS) during early postnatal brain development may underlie disrupted neuronal metabolism and synaptic signaling, contributing to the neurodevelopmental and behavioral disturbances observed in patients. This narrative review summarizes updated evidence linking mitochondrial-OXPHOS dysfunction to SCZ pathophysiology. The novelty lies in the focus on OXPHOS dysfunction at the enzymatic/functional level, rather than on genetic, transcriptional, or oxidative parameters. While complex I impairment has long been highlighted and proposed as a peripheral marker of the disease, recent studies also report alterations in other OXPHOS complexes and their precursors. These findings suggest that OXPHOS dysfunction is not isolated to a single enzymatic component but affects broader mitochondrial function, alongside oxidative stress, contributing to disease progression through mechanisms involving apoptosis, accelerated aging, and synaptic deterioration. OXPHOS dysfunction in both central and peripheral tissues further supports its relevance to SCZ. Overall, the literature points to mitochondrial OXPHOS abnormalities as a significant biological feature of SCZ. Whether these alterations are causal factors or consequences of disease processes remains unclear. Understanding OXPHOS dysregulation may open new avenues for targeted therapies.

Indexed as

MitochondriaOxidative PhosphorylationSchizophreniaAnimalsBrainHumansOxidative StressbioenergeticsmetabolismmitochondriaOXPHOSschizophrenia

Identifiers

PMID40362652
PMCPMC12072258

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.