Evidence map›Paper›PMID 33178902›Full record

ArticleTranslational medicine of aging2020

Mitochondrial hyperactivity as a potential therapeutic target in Parkinson's disease.

Danielle E Mor, Coleen T Murphy

Open access · goldAbstract read
In one paragraph

Article in Translational medicine of aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Synergistic Effects of Milk-Derived Exosomes and Galactose onInternational journal of molecular sciences · 2021
    Review
  6. Review
  7. 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 at 1 institution in 1 country.

Danielle E MorDepartment of Molecular Biology & LSI Genomics, Princeton University, Princeton, NJ, 08544, USA.
Coleen T MurphyDepartment of Molecular Biology & LSI Genomics, Princeton University, Princeton, NJ, 08544, USA.
Princeton University · US

Funding

Toward the Tissue-ome: A Map of the C. elegans Cell-specific TranscriptomeDP1GM119167 · NIGMS · PRINCETON UNIVERSITY · PI MURPHY, COLEEN TARA · 2015 to 2019
$4.0M
Systems Modeling of Alzheimers Disease in C. elegansRF1AG057341 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MURPHY, COLEEN TARA, SUH, YOUSIN · 2017 to 2017
$3.7M
The role of branched chain amino acid metabolism in the regulation of lifespan and cognitive declineF32AG062036 · NIA · PRINCETON UNIVERSITY · PI MOR, DANIELLE EMILLE · 2019 to 2019
$53k
NIA NIH HHS F32 AG062036NIA NIH HHS RF1 AG057341NIGMS NIH HHS DP1 GM119167
6 · The paper itself

Abstract

Mitochondrial dysfunction is thought to contribute to neurodegeneration in Parkinson's disease (PD), yet the cellular events that lead to mitochondrial disruption remain unclear. Post-mortem studies of PD patient brains and the use of complex I inhibitors to model the disease previously suggested a reduction in mitochondrial activity as a causative factor in PD, but this may represent an endpoint in the disease process. In our recent studies, we identified a novel link between branched-chain amino acid metabolism and PD, and uncovered mitochondrial hyperactivity as a potential alternative mechanism of PD pathogenesis. Increased mitochondrial activity may occur in a subset of PD patients, or may be a more common early event that precedes the ultimate loss of mitochondrial function. Therefore, it may be that any imbalance in mitochondrial activity, either increased or decreased, could cause a loss of mitochondrial homeostasis that leads to disease. An effective therapeutic strategy may be to target specific imbalances in activity at selective stages of PD or in specific patients, with any efforts to reduce mitochondrial activity constituting a surprising new avenue for PD treatment.

Indexed as

Branched-chain amino acid metabolismHyperactive mitochondriaMitochondrial homeostasisParkinson’s disease

Identifiers

PMID33178902
PMCPMC7653964
OpenAlexW3048733726

What OpenQuestion holds

Textmetadata
LicenceTDM
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.