Evidence map›Paper›PMID 35477706›Full record

ArticleNature communications2022

Foldamers reveal and validate therapeutic targets associated with toxic α-synuclein self-assembly.

Jemil Ahmed, Tessa C Fitch, Courtney M Donnelly, Johnson A Joseph, Tyler D Ball, Mikaela M Bassil, Ahyun Son, Chen Zhang, Aurélie Ledreux, Scott Horowitz and 3 more

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

13 authors.

Jemil AhmedMolecular and Cellular Biophysics Program, University of Denver, Denver, CO, 80210, USA.
Tessa C FitchThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Courtney M DonnellyThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Johnson A JosephThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Tyler D BallThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.ORCID 0000-0001-9602-0329
Mikaela M BassilThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Ahyun SonThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.ORCID 0000-0002-7979-0409
Chen ZhangDepartment of Biological Sciences, University of Denver, Denver, CO, 80210, USA.
Aurélie LedreuxThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Scott HorowitzMolecular and Cellular Biophysics Program, University of Denver, Denver, CO, 80210, USA.
Yan QinDepartment of Biological Sciences, University of Denver, Denver, CO, 80210, USA.ORCID 0000-0003-3640-0105
Daniel ParedesThe Knoebel Institute for Healthy Aging, University of Denver, Denver, CO, 80210, USA.
Sunil KumarMolecular and Cellular Biophysics Program, University of Denver, Denver, CO, 80210, USA. sunil.kumar97@du.edu.ORCID 0000-0001-5472-4619

Funding

Regulations of organellar Zn2+ homeostasis and dynamics by TRPML1 in neuronsR01NS110590 · NINDS · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI QIN, YAN · 2019 to 2023
$1.6M
NINDS NIH HHS R01 NS110590
6 · The paper itself

Abstract

Parkinson's disease (PD) is a progressive neurodegenerative disorder for which there is no successful prevention or intervention. The pathological hallmark for PD involves the self-assembly of functional Alpha-Synuclein (αS) into non-functional amyloid structures. One of the potential therapeutic interventions against PD is the effective inhibition of αS aggregation. However, the bottleneck towards achieving this goal is the identification of αS domains/sequences that are essential for aggregation. Using a protein mimetic approach, we have identified αS sequences-based targets that are essential for aggregation and will have significant therapeutic implications. An extensive array of in vitro, ex vivo, and in vivo assays is utilized to validate αS sequences and their structural characteristics that are essential for aggregation and propagation of PD phenotypes. The study aids in developing significant mechanistic and therapeutic insights into various facets of αS aggregation, which will pave the way for effective treatments for PD.

Indexed as

alpha-SynucleinParkinson DiseaseAmyloidHumansalpha-SynucleinAmyloid

Identifiers

PMID35477706
PMCPMC9046208

What OpenQuestion holds

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Registered trials

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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.