Evidence map›Paper›PMID 34937577›Full record

ReviewJournal of neuroinflammation2021

Mitophagy in neurological disorders.

Lijun Zhang, Lei Dai, Deyuan Li

Open access · goldAbstract readReview
In one paragraph

Review in Journal of neuroinflammation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
13.4field-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

71 citing papers in PubMed, 139 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Deficiency ofZoological research · 2026
    Article
  6. Article
  7. Review
  8. Article
  9. Regulation of autophagy-mediated pathways by diet, physical activity, and sleep in Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
  10. A potential drug target in epilepsy and its role in other neurological disorders.Naunyn-Schmiedeberg's archives of pharmacology · 2026
    Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Sirtuins in mitophagy: key gatekeepers of mitochondrial quality.Molecular and cellular biochemistry · 2025
    Review
  16. Review
  17. Review
  18. Review
  19. Review
  20. Review

11 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

3 authors at 2 institutions in 1 country.

Lijun Zhang *Department of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, China.
Lei Dai *State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, 610041, Sichuan, China.
Deyuan LiDepartment of Pediatrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, China. dudu7549@163.com.
Sichuan University · CNWest China Second University Hospital of Sichuan University · CN

Funding

science and technology bureau of sichuan province 2017SZ0055
6 · The paper itself

Abstract

Selective autophagy is an evolutionarily conserved mechanism that removes excess protein aggregates and damaged intracellular components. Most eukaryotic cells, including neurons, rely on proficient mitophagy responses to fine-tune the mitochondrial number and preserve energy metabolism. In some circumstances (such as the presence of pathogenic protein oligopolymers and protein mutations), dysfunctional mitophagy leads to nerve degeneration, with age-dependent intracellular accumulation of protein aggregates and dysfunctional organelles, leading to neurodegenerative disease. However, when pathogenic protein oligopolymers, protein mutations, stress, or injury are present, mitophagy prevents the accumulation of damaged mitochondria. Accordingly, mitophagy mediates neuroprotective effects in some forms of neurodegenerative disease (e.g., Alzheimer's disease, Parkinson's disease, Huntington's disease, and Amyotrophic lateral sclerosis) and acute brain damage (e.g., stroke, hypoxic-ischemic brain injury, epilepsy, and traumatic brain injury). The complex interplay between mitophagy and neurological disorders suggests that targeting mitophagy might be applicable for the treatment of neurodegenerative diseases and acute brain injury. However, due to the complexity of the mitophagy mechanism, mitophagy can be both harmful and beneficial, and future efforts should focus on maximizing its benefits. Here, we discuss the impact of mitophagy on neurological disorders, emphasizing the contrast between the positive and negative effects of mitophagy.

Indexed as

MitophagyAnimalsHumansMitochondriaNervous System DiseasesNeurodegenerative DiseasesAlzheimer's diseaseAutophagyHuntington's diseaseMitophagyNeurological diseasesStroke

Identifiers

PMID34937577
PMCPMC8693476
OpenAlexW4200181930

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.