Evidence map›Paper›PMID 34299248›Full record

ReviewInternational journal of molecular sciences2021

Parkinson's Disease-Related Genes and Lipid Alteration.

Milena Fais, Antonio Dore, Manuela Galioto, Grazia Galleri, Claudia Crosio, Ciro Iaccarino

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
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  11. Lipid-packing defects are sufficient to modulate membrane insertion and the bound state of α-synuclein.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  17. Identification of DownregulatedInternational journal of molecular sciences · 2025
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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

6 authors at 2 institutions in 1 country.

Milena FaisDepartment of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0002-4901-4521
Antonio DoreIstituto di Scienza delle Produzioni Alimentari, CNR, 07040 Sassari, Italy.
Manuela GaliotoDepartment of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy.
Grazia GalleriDepartment of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0001-5379-9387
Claudia CrosioDepartment of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0003-2452-1145
Ciro IaccarinoDepartment of Biomedical Sciences, University of Sassari, 07100 Sassari, Italy.ORCID 0000-0003-1619-7146
University of Sassari · ITInstitute of Sciences of Food Production · IT

Funding

Fondazione Banco di Sardegna Bando 2017-IaccarinoProgramma Operativo Nazionale Ricerca e Competitività CCI2014IT16M2OP005
6 · The paper itself

Abstract

Parkinson's disease (PD) is a complex and progressive neurodegenerative disorder with a prevalence of approximately 0.5-1% among those aged 65-70 years. Although most of its clinical manifestations are due to a loss of dopaminergic neurons, the PD etiology is largely unknown. PD is caused by a combination of genetic and environmental factors, and the exact interplay between genes and the environment is still debated. Several biological processes have been implicated in PD, including mitochondrial or lysosomal dysfunctions, alteration in protein clearance, and neuroinflammation, but a common molecular mechanism connecting the different cellular alterations remains incompletely understood. Accumulating evidence underlines a significant role of lipids in the pathological pathways leading to PD. Beside the well-described lipid alteration in idiopathic PD, this review summarizes the several lipid alterations observed in experimental models expressing PD-related genes and suggests a possible scenario in relationship to the molecular mechanisms of neuronal toxicity. PD could be considered a lipid-induced proteinopathy, where alteration in lipid composition or metabolism could induce protein alteration-for instance, alpha-synuclein accumulation-and finally neuronal death.

Indexed as

alpha-SynucleinDopaminergic NeuronsGlucosylceramidaseGroup VI Phospholipases A2HumansLeucine-Rich Repeat Serine-Threonine Protein Kinase-2Lipid MetabolismLipidsLysosomesMitochondriaNerve DegenerationParkinson DiseaseProtein KinasesPTEN-Induced Putative KinaseUbiquitin-Protein Ligasesalpha-SynucleinGlucosylceramidaseGroup VI Phospholipases A2Leucine-Rich Repeat Serine-Threonine Protein Kinase-2Lipidsparkin proteinPLA2G6 protein, humanProtein KinasesPTEN-Induced Putative KinaseUbiquitin-Protein Ligasesalpha-synucleinGBAlipid metabolismLRRK2Parkinson’s disease

Identifiers

PMID34299248
PMCPMC8305702
OpenAlexW3183996611

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.