Evidence map›Paper›PMID 36310215›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2023

Propagation of Distinct α-Synuclein Strains Within Human Reconstructed Neuronal Network and Associated Neuronal Dysfunctions.

Simona Gribaudo, Luc Bousset, Josquin Courte, Ronald Melki, Jean-Michel Peyrin, Anselme L Perrier

Abstract read
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In one paragraph

Article in Methods in molecular biology (Clifton, N.J.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
5.1field-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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. 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

6 authors at 4 institutions in 1 country.

Simona GribaudoUniversité Paris-Saclay, INSERM, I-Stem, AFM, Corbeil-Essonnes, France.
Luc BoussetUniversité Paris-Saclay, CEA, CNRS, MIRCen, Laboratoire des Maladies Neurodégénératives, Fontenay-aux-Roses, France.
Josquin CourteSorbonne Université, Faculté des Sciences et Technologie, CNRS UMR 8246, INSERM U1130, Neurosciences Paris Seine, Institut de Biologie Paris Seine, Paris, France.
Ronald MelkiUniversité Paris-Saclay, CEA, CNRS, MIRCen, Laboratoire des Maladies Neurodégénératives, Fontenay-aux-Roses, France. Ronald.melki@cnrs.fr.
Jean-Michel PeyrinSorbonne Université, Faculté des Sciences et Technologie, CNRS UMR 8246, INSERM U1130, Neurosciences Paris Seine, Institut de Biologie Paris Seine, Paris, France. jean-michel.peyrin@sorbonne-universite.fr.
Anselme L PerrierUniversité Paris-Saclay, INSERM, I-Stem, AFM, Corbeil-Essonnes, France. Anselme.perrier@cea.fr.
CEA Paris-Saclay · FRSorbonne Université · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRInstitut de Biologie Physico-Chimique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aggregated alpha-synuclein (α-Syn) in neurons is a hallmark of Parkinson's disease (PD) and other synucleinopathies. Recent advances (1) in the production and purification of synthetic assemblies of α-Syn, (2) in the design and production of microfluidic devices allowing the construction of oriented and compartmentalized neuronal network on a chip, and (3) in the differentiation of human pluripotent stem cells (hPSCs) into specific neuronal subtypes now allow the study of cellular and molecular determinants of the prion-like properties of α-Syn in vitro. Here, we described the methods we used to reconstruct a cortico-cortical human neuronal network in microfluidic devices and how to take advantage of this cellular model to characterize (1) the prion-like properties of different α-Syn strains and (2) the neuronal dysfunctions and the alterations associated with the exposure to α-Syn strains or the nucleation of endogenous α-Syn protein in vitro.

Indexed as

Parkinson DiseasePrionsSynucleinopathiesalpha-SynucleinHumansNeuronsalpha-SynucleinPrionsAlpha-synuclein strainsHuman cortico-cortical neuronal networksMicrofluidic “brain-on-a-chip” technologyPrion-like properties

Identifiers

PMID36310215
OpenAlexW4307642834

What OpenQuestion holds

Textmetadata
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.