Evidence map›Paper›PMID 33008896›Full record

ArticleScience advances2020

Novel self-replicating α-synuclein polymorphs that escape ThT monitoring can spontaneously emerge and acutely spread in neurons.

Francesca De Giorgi, Florent Laferrière, Federica Zinghirino, Emilie Faggiani, Alons Lends, Mathilde Bertoni, Xuan Yu, Axelle Grélard, Estelle Morvan, Birgit Habenstein and 8 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.8field-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

49 citing papers in PubMed, 81 citations in OpenAlex.

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

18 authors at 3 institutions in 3 countries.

Francesca De GiorgiCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0003-4850-3582
Florent LaferrièreCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0002-0753-5505
Federica ZinghirinoCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0001-8822-4217
Emilie FaggianiCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0002-9872-9232
Alons LendsInstitut de Chimie et de Biologie des Membranes et des Nano-objets, Institut Européen de Chimie et Biologie, CNRS, UMR 5248, Université de Bordeaux, Pessac, France.ORCID 0000-0001-7883-613X
Mathilde BertoniInstitut de Chimie et de Biologie des Membranes et des Nano-objets, Institut Européen de Chimie et Biologie, CNRS, UMR 5248, Université de Bordeaux, Pessac, France.ORCID 0000-0002-4988-2679
Xuan YuInstitute of Laboratory Animal Sciences, China Academy of Medical Sciences, Beijing, China.ORCID 0000-0001-6826-7260
Axelle GrélardInstitut de Chimie et de Biologie des Membranes et des Nano-objets, Institut Européen de Chimie et Biologie, CNRS, UMR 5248, Université de Bordeaux, Pessac, France.ORCID 0000-0002-6708-2253
Estelle MorvanUniversité de Bordeaux, CNRS, INSERM, UMS3033/US001, Institut Européen de Chimie et Biologie, Pessac, France.ORCID 0000-0003-4071-7885
Birgit HabensteinInstitut de Chimie et de Biologie des Membranes et des Nano-objets, Institut Européen de Chimie et Biologie, CNRS, UMR 5248, Université de Bordeaux, Pessac, France.ORCID 0000-0003-3723-9552
Nathalie DutheilCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0001-9121-217X
Evelyne DoudnikoffCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0002-3770-8585
Jonathan DanielInstitut des Sciences Moléculaires, CNRS, UMR 5255, Université de Bordeaux, Talence, France.ORCID 0000-0003-1317-3165
Stéphane ClaverolPlateforme de Protéomique, Université de Bordeaux, Bordeaux, France.ORCID 0000-0001-5315-2823
Chuan QinInstitute of Laboratory Animal Sciences, China Academy of Medical Sciences, Beijing, China.ORCID 0000-0002-6261-1232
Antoine LoquetInstitut de Chimie et de Biologie des Membranes et des Nano-objets, Institut Européen de Chimie et Biologie, CNRS, UMR 5248, Université de Bordeaux, Pessac, France.ORCID 0000-0001-7176-7813
Erwan BezardCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France.ORCID 0000-0002-0410-4638
François IchasCNRS, Institut des Maladies Neurodégénératives, UMR 5293, Bordeaux, France. francois.ichas@inserm.fr.ORCID 0000-0001-8184-5248
Centre National de la Recherche Scientifique · FRChinese Academy of Medical Sciences & Peking Union Medical College · CNUniversité de Bordeaux · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The conformational strain diversity characterizing α-synuclein (α-syn) amyloid fibrils is thought to determine the different clinical presentations of neurodegenerative diseases underpinned by a synucleinopathy. Experimentally, various α-syn fibril polymorphs have been obtained from distinct fibrillization conditions by altering the medium constituents and were selected by amyloid monitoring using the probe thioflavin T (ThT). We report that, concurrent with classical ThT-positive products, fibrillization in saline also gives rise to polymorphs invisible to ThT (τ

Indexed as

alpha-SynucleinSynucleinopathiesAmyloidAnimalsBenzothiazolesMiceNeuronsalpha-SynucleinAmyloidBenzothiazolesthioflavin T

Identifiers

PMID33008896
PMCPMC7852382
OpenAlexW3090901529

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.