Evidence map›Paper›PMID 34572099›Full record

ReviewCells2021

Alpha-Synuclein and Lipids: The Elephant in the Room?

Alessia Sarchione, Antoine Marchand, Jean-Marc Taymans, Marie-Christine Chartier-Harlin

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. p.N370SInternational journal of molecular sciences · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Nose-to-brain drug delivery: from bench to bedside.Translational neurodegeneration · 2025
    Review
  13. Review
  14. Article
  15. Article
  16. Energy metabolism in health and diseases.Signal transduction and targeted therapy · 2025
    Review
  17. Review
  18. Review
  19. Article
  20. 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

4 authors at 1 institution in 1 country.

Alessia SarchioneUniv. Lille, Inserm, CHU Lille, UMR-S 1172-LilNCog-Lille Neuroscience and Cognition, F-59000 Lille, France.
Antoine MarchandUniv. Lille, Inserm, CHU Lille, UMR-S 1172-LilNCog-Lille Neuroscience and Cognition, F-59000 Lille, France.
Jean-Marc TaymansUniv. Lille, Inserm, CHU Lille, UMR-S 1172-LilNCog-Lille Neuroscience and Cognition, F-59000 Lille, France.ORCID 0000-0001-5503-5524
Marie-Christine Chartier-HarlinUniv. Lille, Inserm, CHU Lille, UMR-S 1172-LilNCog-Lille Neuroscience and Cognition, F-59000 Lille, France.ORCID 0000-0001-6416-6526
Inserm · FR

Funding

ANR (Agence Nationale de Recherche, France) grant ANR-16-CE16-0012-02 MeTDePaDi, grant ANR-20-CE16-0008 Synapark, grant ANR-21-CE16 PARK-PEP, Fondation de France (Maladie de Parkinson, R19199EK), France Parkinson (R16008) and the Michael J. Fox Foundation 6709.03,10255.03 and 12938.04
6 · The paper itself

Abstract

Since the initial identification of alpha-synuclein (α-syn) at the synapse, numerous studies demonstrated that α-syn is a key player in the etiology of Parkinson's disease (PD) and other synucleinopathies. Recent advances underline interactions between α-syn and lipids that also participate in α-syn misfolding and aggregation. In addition, increasing evidence demonstrates that α-syn plays a major role in different steps of synaptic exocytosis. Thus, we reviewed literature showing (1) the interplay among α-syn, lipids, and lipid membranes; (2) advances of α-syn synaptic functions in exocytosis. These data underscore a fundamental role of α-syn/lipid interplay that also contributes to synaptic defects in PD. The importance of lipids in PD is further highlighted by data showing the impact of α-syn on lipid metabolism, modulation of α-syn levels by lipids, as well as the identification of genetic determinants involved in lipid homeostasis associated with α-syn pathologies. While questions still remain, these recent developments open the way to new therapeutic strategies for PD and related disorders including some based on modulating synaptic functions.

Indexed as

alpha-SynucleinAnimalsHumansLipidsParkinson DiseaseSynucleinopathiesalpha-SynucleinLipidsexocytosisgeneticslipidsmembranesParkinson diseaseSNARE complexsynapsetherapeutic targetvesicle fusionα-synuclein

Identifiers

PMID34572099
PMCPMC8467310
OpenAlexW3201084360

What Socratic 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 Socratic graph.