Evidence map›Paper›PMID 37492523›Full record

ReviewFrontiers in molecular neuroscience2023

Mechanism of PGC-1α-mediated mitochondrial biogenesis in cerebral ischemia-reperfusion injury.

Ying Yuan, Yuan Tian, Hui Jiang, Luo-Yang Cai, Jie Song, Rui Peng, Xiao-Ming Zhang

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in molecular neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  18. Current neuropharmacology · 2026
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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

7 authors at 1 institution in 1 country.

Ying YuanSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Yuan TianSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Hui JiangSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Luo-Yang CaiSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Jie SongSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Rui PengSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Xiao-Ming ZhangSchool of Acupuncture-Moxibustion and Orthopedics, Hubei University of Chinese Medicine, Wuhan, China.
Hubei University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cerebral ischemia-reperfusion injury (CIRI) is a series of cascade reactions that occur after blood flow recanalization in the ischemic zone in patients with cerebral infarction, causing an imbalance in intracellular homeostasis through multiple pathologies such as increased oxygen free radicals, inflammatory response, calcium overload, and impaired energy metabolism, leading to mitochondrial dysfunction and ultimately apoptosis. Rescue of reversibly damaged neurons in the ischemic hemispheric zone is the key to saving brain infarction and reducing neurological deficits. Complex and active neurological functions are highly dependent on an adequate energy supply from mitochondria. Mitochondrial biogenesis (MB), a process that generates new functional mitochondria and restores normal mitochondrial function by replacing damaged mitochondria, is a major mechanism for maintaining intra-mitochondrial homeostasis and is involved in mitochondrial quality control to ameliorate mitochondrial dysfunction and thus protects against CIRI. The main regulator of MB is peroxisome proliferator-activated receptor gamma coactivator-1α (PGC-1α), which improves mitochondrial function to protect against CIRI by activating its downstream nuclear respiratory factor 1 (NRF1) and mitochondrial transcription factor A (TFAM) to promote mitochondrial genome replication and transcription. This paper provides a theoretical reference for the treatment of neurological impairment caused by CIRI by discussing the mechanisms of mitochondrial biogenesis during cerebral ischemia-reperfusion injury.

Indexed as

apoptosiscerebral ischemia–reperfusion injurymitochondriamitochondrial biogenesisPGC-1α

Identifiers

PMID37492523
PMCPMC10363604
OpenAlexW4383723096

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.