Evidence map›Paper›PMID 39273146›Full record

ReviewInternational journal of molecular sciences2024

The Role of α-Synuclein in Etiology of Neurodegenerative Diseases.

Daria Krawczuk, Magdalena Groblewska, Jan Mroczko, Izabela Winkel, Barbara Mroczko

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. 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

5 authors.

Daria KrawczukDepartment of Neurodegeneration Diagnostics, Medical University of Białystok, 15-089 Białystok, Poland.ORCID 0000-0002-6200-5232
Magdalena GroblewskaDepartment of Biochemical Diagnostics, University Hospital in Białystok, 15-269 Białystok, Poland.
Jan MroczkoDepartment of Neurodegeneration Diagnostics, Medical University of Białystok, 15-089 Białystok, Poland.
Izabela WinkelDementia Disorders Centre, Medical University of Wroclaw, 50-425 Ścinawa, Poland.
Barbara MroczkoDepartment of Neurodegeneration Diagnostics, Medical University of Białystok, 15-089 Białystok, Poland.ORCID 0000-0002-4075-8479

Funding

Medical University of Białystok B.SUB.24.503, B.SUB.24.165, B.SUB.24.559.
6 · The paper itself

Abstract

A presynaptic protein called α-synuclein plays a crucial role in synaptic function and neurotransmitter release. However, its misfolding and aggregation have been implicated in a variety of neurodegenerative diseases, particularly Parkinson's disease, dementia with Lewy bodies, and multiple system atrophy. Emerging evidence suggests that α-synuclein interacts with various cellular pathways, including mitochondrial dysfunction, oxidative stress, and neuroinflammation, which contributes to neuronal cell death. Moreover, α-synuclein has been involved in the propagation of neurodegenerative processes through prion-like mechanisms, where misfolded proteins induce similar conformational changes in neighboring neurons. Understanding the multifaced roles of α-synuclein in neurodegeneration not only aids in acquiring more knowledge about the pathophysiology of these diseases but also highlights potential biomarkers and therapeutic targets for intervention in alpha-synucleinopathies. In this review, we provide a summary of the mechanisms by which α-synuclein contributes to neurodegenerative processes, focusing on its misfolding, oligomerization, and the formation of insoluble fibrils that form characteristic Lewy bodies. Furthermore, we compare the potential value of α-synuclein species in diagnosing and differentiating selected neurodegenerative diseases.

Indexed as

alpha-SynucleinNeurodegenerative DiseasesAnimalsBiomarkersHumansMultiple System AtrophyOxidative StressParkinson DiseaseProtein Aggregation, PathologicalProtein Foldingalpha-SynucleinBiomarkersdementia with Lewy bodiesmultiple system atrophyneurodegenerationParkinson’s diseasesynucleinopathiesα-synuclein

Identifiers

PMID39273146
PMCPMC11395629

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.