Evidence map›Paper›PMID 41234183›Full record

ReviewStem cells translational medicine2025

Unlocking extracellular mitochondria from bench to clinical application in stroke.

Gen Hamanaka, Dong-Bin Back, Ji-Hyun Park, Shin Ishikane, Kazuhide Hayakawa

Abstract readReview
In one paragraph

Review in Stem cells translational medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Gen HamanakaNeuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, United States.
Dong-Bin BackNeuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, United States.
Ji-Hyun ParkNeuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, United States.
Shin IshikaneNeuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, United States.
Kazuhide HayakawaNeuroprotection Research Laboratories, Departments of Radiology and Neurology, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA 02129, United States.ORCID 0000-0002-1229-2413

Funding

Massachusetts General Hospital Executive Committee on ResearchNINDS NIH HHS
6 · The paper itself

Abstract

Within the central nervous system (CNS), mitochondria serve as vital energy sources for neurons, glial cells, and vascular functions, maintaining intracellular metabolic balance. Recent studies involving cellular models, rodents, and humans reveal that metabolically active mitochondria can be released into the extracellular space, playing roles in intercellular communication within the CNS. When taken up by neurons, these extracellular mitochondria may provide neuroprotective effects. Conversely, damaged mitochondria and their released components during severe tissue injury or inflammation can contribute to neurodegenerative processes. Thus, mitochondria secreted under pathological conditions in the CNS hold promise as biomarkers indicative of recovery. Additionally, transplantation of external mitochondria shows potential as a therapeutic approach for various CNS disorders. This mini review focuses on recent advances in the transfer of mitochondria between cells, the use of extracellular mitochondria as biomarkers, and the prospects of mitochondria transplantation from experimental research to clinical application, particularly in diseases like stroke.

Indexed as

MitochondriaStrokeAnimalsBiomarkersCentral Nervous SystemCerebrospinal FluidExtracellular SpaceHumansBiomarkersbiomarkerscentral nervous systemextracellular mitochondriamitochondrial modificationmitochondria transplantationstroke

Identifiers

PMID41234183
PMCPMC12615998

What OpenQuestion holds

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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.