Evidence map›Paper›PMID 40930031›Full record

ReviewRedox biology2025

Mitochondrial membrane potential and compartmentalized signaling: Calcium, ROS, and beyond.

Nada Ahmed Selim, Andrew P Wojtovich

Abstract readReview
In one paragraph

Review in Redox biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Oxygen-vacancy-engineered t-ZnO-CeOBioactive materials · 2026
    Article
  5. Article
  6. Article
  7. Bone organoids and mitochondrial reprogramming.Journal of orthopaedic translation · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. HM568 Enhances NADMolecular neurobiology · 2026
    Article
  17. Red Jujube Juice Fermented withFoods (Basel, Switzerland) · 2026
    Article
  18. Article
  19. Article
  20. 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.

Nada Ahmed SelimDepartment of Pharmacology and Physiology, University of Rochester Medical Center, Rochester, NY, 14642, USA.
Andrew P WojtovichDepartment of Pharmacology and Physiology, University of Rochester Medical Center, Rochester, NY, 14642, USA; Department of Anesthesiology and Perioperative Medicine, University of Rochester Medical Center, Rochester, NY, 14642, USA. Electronic address: Andrew_Wojtovich@urmc.rochester.edu.

Funding

Mitochondrial ROS Microdomains and Neuronal IschemiaR01NS092558 · NINDS · UNIVERSITY OF ROCHESTER · PI WOJTOVICH, ANDREW PHILLIP · 2015 to 2025
$3.7M
Mitochondrial Energy Sensing and Neuronal IschemiaR01NS115906 · NINDS · UNIVERSITY OF ROCHESTER · PI Andrew P Wojtovich · 2020 to 2026
$3.0M
Mitochondrial dysfunction and tau pathology in Alzheimer's diseaseR21AG085324 · NIA · UNIVERSITY OF ROCHESTER · PI JOHNSON, GAIL V. W., WOJTOVICH, ANDREW PHILLIP · 2023 to 2023
$424k
NIA NIH HHS R21 AG085324NINDS NIH HHS R01 NS092558NINDS NIH HHS R01 NS115906
6 · The paper itself

Abstract

Mitochondria are central to cellular function, acting as metabolic hubs that regulate energy transduction to communicate cellular status. A key component of this energetic regulation is the mitochondrial membrane potential (MMP), a charge separation across the inner mitochondrial membrane generated by the electron transport chain. Beyond MMP's canonical role in driving ATP synthesis, MMP acts as a dynamic signaling hub. MMP rapidly adjusts to acute changes in cellular energy demand and undergoes sustained modifications during developmental processes, such as neuronal remodeling. Changes in MMP influence reactive oxygen species (ROS) production, calcium handling, and mitochondrial quality control, enabling localized and time-sensitive regulation of cellular function. In neurons, changes in MMP coordinate synaptic plasticity by linking metabolic state to structural changes at synapses. This review highlights the non-canonical roles of MMP in signal integration, spatial organization, and stress adaptation, providing a broader framework for understanding mitochondrial contributions to health and disease.

Indexed as

CalciumMembrane Potential, MitochondrialMitochondriaReactive Oxygen SpeciesSignal TransductionAnimalsHumansNeuronsCalciumReactive Oxygen SpeciesBioenergeticsMetabolic specializationMitochondriaMitophagyNeuron plasticity

Identifiers

PMID40930031
PMCPMC12454667

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.