Evidence map›Paper›PMID 35011320›Full record

ReviewMolecules (Basel, Switzerland)2021

Implementing Complementary Approaches to Shape the Mechanism of α-Synuclein Oligomerization as a Model of Amyloid Aggregation.

Marco Giampà, María J Amundarain, Maria Georgina Herrera, Nicolò Tonali, Veronica I Dodero

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. 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
1.0field-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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Fasudil inhibits α-synuclein aggregation through ROCK-inhibition-mediated mechanisms.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  4. Article
  5. Alpha Synuclein: Neurodegeneration and Inflammation.International journal of molecular sciences · 2023
    Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Frontiers in neuroscience · 2022
    Review
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 at 5 institutions in 4 countries.

Marco GiampàDepartment of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Olav Kyrres Gate 9, 7491 Trondheim, Norway.ORCID 0000-0002-8847-9604
María J AmundarainInstituto de Física del Sur (IFISUR), Departamento de Física, Universidad Nacional del Sur (UNS), CONICET, Av. L. N. Alem 1253, Bahía Blanca B8000CPB, Argentina.ORCID 0000-0002-0980-5775
Maria Georgina HerreraInstitute of Biochemistry and Pathobiochemistry, Ruhr University Bochum, 44801 Bochum, Germany.ORCID 0000-0002-8874-7410
Nicolò TonaliBioCIS, CNRS, Faculté de Pharmacie, Université Paris-Saclay, 92290 Châtenay-Malabry, France.ORCID 0000-0002-1435-5676
Veronica I DoderoOrganic and Bioorganic Chemistry, Chemistry Department, Bielefeld University, Universitätstr. 25, 33615 Bielefeld, Germany.ORCID 0000-0001-7937-1880
Bielefeld University · DECentre National de la Recherche Scientifique · FRConsejo Nacional de Investigaciones Científicas y Técnicas · ARNorwegian University of Science and Technology · NORuhr University Bochum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aggregation of proteins into amyloid fibers is linked to more than forty still incurable cellular and neurodegenerative diseases such as Parkinson's disease (PD), multiple system atrophy, Alzheimer's disease and type 2 diabetes, among others. The process of amyloid formation is a main feature of cell degeneration and disease pathogenesis. Despite being methodologically challenging, a complete understanding of the molecular mechanism of aggregation, especially in the early stages, is essential to find new biological targets for innovative therapies. Here, we reviewed selected examples on α-syn showing how complementary approaches, which employ different biophysical techniques and models, can better deal with a comprehensive study of amyloid aggregation. In addition to the monomer aggregation and conformational transition hypothesis, we reported new emerging theories regarding the self-aggregation of α-syn, such as the alpha-helix rich tetramer hypothesis, whose destabilization induce monomer aggregation; and the liquid-liquid phase separation hypothesis, which considers a phase separation of α-syn into liquid droplets as a primary event towards the evolution to aggregates. The final aim of this review is to show how multimodal methodologies provide a complete portrait of α-syn oligomerization and can be successfully extended to other protein aggregation diseases.

Indexed as

Protein AggregatesProtein Multimerizationalpha-SynucleinAmyloidogenic ProteinsAmyloidosisAnimalsDisease SusceptibilityHumansHydrophobic and Hydrophilic InteractionsLiquid-Liquid ExtractionModels, MolecularNeurodegenerative DiseasesProtein Aggregation, PathologicalProtein ConformationStructure-Activity Relationshipalpha-SynucleinAmyloidogenic ProteinsProtein Aggregatesbiophysicsmodel systemsoligomerprotein aggregationsecondary structureα-synuclein

Identifiers

PMID35011320
PMCPMC8747028
OpenAlexW4205816583

What OpenQuestion holds

Textmetadata
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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.