Evidence map›Paper›PMID 33224019›Full record

ReviewFrontiers in neuroscience2020

Mitochondrial Metabolism in Astrocytes Regulates Brain Bioenergetics, Neurotransmission and Redox Balance.

Jordan Rose, Christian Brian, Aglaia Pappa, Mihalis I Panayiotidis, Rodrigo Franco

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed
6.2field-weighted citation impact, top 2% 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

98 citing papers in PubMed, 208 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Integrative multi-omics identifiesPsychological medicine · 2026
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

38 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

5 authors at 3 institutions in 3 countries.

Jordan RoseRedox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, United States.
Christian BrianRedox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, United States.
Aglaia PappaDepartment of Molecular Biology and Genetics, Democritus University of Thrace, Alexandroupolis, Greece.
Mihalis I PanayiotidisDepartment of Electron Microscopy & Molecular Pathology, Cyprus Institute of Neurology & Genetics, Nicosia, Cyprus.
Rodrigo FrancoRedox Biology Center, University of Nebraska-Lincoln, Lincoln, NE, United States.
University of Nebraska–Lincoln · USCyprus Institute of Neurology and Genetics · CYDemocritus University of Thrace · GR

Funding

THE REDOX-MEDIATED REGULATION OF IRON-RESPONSIVE GENE EXPRESSION IN LIVERP20RR017675 · NCRR · UNIVERSITY OF NEBRASKA LINCOLN · PI BECKER, DONALD F · 2002 to 2011
$20.4M
NCRR NIH HHS P20 RR017675
6 · The paper itself

Abstract

In the brain, mitochondrial metabolism has been largely associated with energy production, and its dysfunction is linked to neuronal cell loss. However, the functional role of mitochondria in glial cells has been poorly studied. Recent reports have demonstrated unequivocally that astrocytes do not require mitochondria to meet their bioenergetics demands. Then, the question remaining is, what is the functional role of mitochondria in astrocytes? In this work, we review current evidence demonstrating that mitochondrial central carbon metabolism in astrocytes regulates overall brain bioenergetics, neurotransmitter homeostasis and redox balance. Emphasis is placed in detailing carbon source utilization (glucose and fatty acids), anaplerotic inputs and cataplerotic outputs, as well as carbon shuttles to neurons, which highlight the metabolic specialization of astrocytic mitochondria and its relevance to brain function.

Indexed as

anapleroticastrocytesbioenergeticscatapleroticfatty acid oxidationglycolysismitochondriaredox

Identifiers

PMID33224019
PMCPMC7674659
OpenAlexW3094724728

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.