Evidence map›Paper›PMID 22488424›Full record

ReviewCurrent opinion in lipidology2012

Parkin in the regulation of fat uptake and mitochondrial biology: emerging links in the pathophysiology of Parkinson's disease.

Kye-Young Kim, Michael N Sack

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in lipidology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Mechanism and regulation of mitophagy in liver diseases: a review.Frontiers in cell and developmental biology · 2025
    Review
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  4. Article
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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

2 authors at 2 institutions in 1 country.

Kye-Young KimCenter for Molecular Medicine, National Heart, Lung, and Blood Institute, Bethesda, Maryland, USA.
Michael N Sack
National Heart Lung and Blood Institute · USSaint Michael's College · US

Funding

Mitochondrial Biology in DiseaseZIAHL005102 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI SACK, MICHAEL · 2009 to 2025
$22.7M
Mitochondrial biology in diabetesZIAHL005199 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI SACK, MICHAEL · 2009 to 2025
$17.2M
Role of intracellular organelle homeostasis in adaptation to dietary restrictive interventionsZIAHL006047 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI SACK, MICHAEL · 2010 to 2025
$15.6M
Intramural NIH HHS ZIA HL005199
6 · The paper itself

Abstract

purpose of reviewPerturbations in fatty acid levels and in regulatory proteins linked to fat and mitochondrial homeostasis are associated with modifying the risk of Parkinson's disease . Findings, that are not surprising, based on the high fat content of the brain, the myriad of neurological functions dependent on polyunsaturated fatty acids and the role of mitochondria in energy supply and stress amelioration. Nevertheless, dissecting out the molecular links between lipid biology, mitochondrial regulation and Parkinson's disease is complicated by the divergent causes underpinning Parkinson's disease pathophysiology. Here, we summarize aspects of fatty acid biology relevant to Parkinson's disease; the known links between the modulation of fat and Parkinson's disease and introduce mechanisms whereby the E3-ubiquitin ligase, Parkin known to be mutated as a genetic predisposing factor in Parkinson's disease, modulates fat uptake and mitochondrial control. RECENT

findingsPrior evidence supports that Parkin, under mitochondrial stress conditions, plays a pivotal role in the mitophagy mitochondrial housekeeping program. Recent evidence now demonstrates a broader role of Parkin in controlling fat uptake and mitochondrial regulatory programs. SUMMARY: The identification that Parkin has a multifunctional role in modulating cellular fatty acid uptake and mitochondrial biology further strengthens the pathophysiologic link between fat metabolism, mitochondria and Parkinson's disease.

Indexed as

AnimalsBiological TransportBrainFatty AcidsHumansMitochondriaParkinson DiseaseUbiquitin-Protein LigasesFatty Acidsparkin proteinUbiquitin-Protein Ligases

Identifiers

PMID22488424
PMCPMC4151552
OpenAlexW2094920022

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.