Evidence map›Paper›PMID 35787839›Full record

ReviewJournal of molecular biology2023

Functional and Pathological Effects of α-Synuclein on Synaptic SNARE Complexes.

Virginia Gao, Juan A Briano, Lauren E Komer, Jacqueline Burré

Open access · greenAbstract readReview
In one paragraph

Review in Journal of molecular biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
8.6field-weighted citation impact, top 2% 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

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Cellular and systemic modifiers of alpha-synuclein proteostasis.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
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  12. The disordered and structured regions ofbioRxiv : the preprint server for biology · 2026
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  17. Differentiating between the impact of sex and gender in Parkinson's disease: utilising these to advance current understanding and care practices.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
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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

4 authors at 3 institutions in 1 country.

Virginia GaoAppel Alzheimer's Disease Research Institute & Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, USA; Department of Neurology, New York Presbyterian/Weill Cornell Medicine, New York, NY, USA. Electronic address: vig9070@med.cornell.edu.
Juan A BrianoAppel Alzheimer's Disease Research Institute & Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, USA.
Lauren E KomerAppel Alzheimer's Disease Research Institute & Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, USA. Electronic address: https://www.twitter.com/lauren_komer.
Jacqueline BurréAppel Alzheimer's Disease Research Institute & Brain and Mind Research Institute, Weill Cornell Medicine, New York, NY, USA. Electronic address: jab2058@med.cornell.edu.
Weill Cornell Medicine · USCornell University · USMIND Research Institute · US

Funding

Clinical and Translational Science AwardUL1TR001873 · NCATS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI REILLY, MUREDACH P · 2016 to 2025
$99.0M
Disparities in COVID Disease Severity and Outcomes in New York CityUL1TR002384 · NCATS · WEILL MEDICAL COLL OF CORNELL UNIV · PI JULIANNE L IMPERATO-MCGINLEY · 2017 to 2026
$86.2M
The impact of synaptic vesicle-binding of alpha-synuclein on neuron function and neuropathologyR01NS113960 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI BURRE, JACQUELINE · 2020 to 2024
$2.4M
The Impact of Beta- and Gamma-Synucleins on Alpha-Synuclein's Synaptic FunctionRF1NS126342 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI BURRE, JACQUELINE, SHARMA, MANU · 2022 to 2023
$2.3M
The role of VAMP2 in alpha-synuclein function and pathologyR01NS121077 · NINDS · UNIVERSITY OF CINCINNATI · PI BURRE, JACQUELINE, DIAO, JIAJIE · 2021 to 2025
$1.9M
NCATS NIH HHS UL1 TR001873NCATS NIH HHS UL1 TR002384NINDS NIH HHS R01 NS113960NINDS NIH HHS R01 NS121077NINDS NIH HHS RF1 NS126342
6 · The paper itself

Abstract

α-Synuclein is an abundant protein at the neuronal synapse that has been implicated in Parkinson's disease for over 25 years and characterizes the hallmark pathology of a group of neurodegenerative diseases now known as the synucleinopathies. Physiologically, α-synuclein exists in an equilibrium between a synaptic vesicle membrane-bound α-helical multimer and a cytosolic largely unstructured monomer. Through its membrane-bound state, α-synuclein functions in neurotransmitter release by modulating several steps in the synaptic vesicle cycle, including synaptic vesicle clustering and docking, SNARE complex assembly, and homeostasis of synaptic vesicle pools. These functions have been ascribed to α-synuclein's interactions with the synaptic vesicle SNARE protein VAMP2/synaptobrevin-2, the synaptic vesicle-attached synapsins, and the synaptic vesicle membrane itself. How α-synuclein affects these processes, and whether disease is due to loss-of-function or gain-of-toxic-function of α-synuclein remains unclear. In this review, we provide an in-depth summary of the existing literature, discuss possible reasons for the discrepancies in the field, and propose a working model that reconciles the findings in the literature.

Indexed as

alpha-SynucleinParkinson DiseaseSNARE ProteinsSynapsesHumansSynaptic VesiclesVesicle-Associated Membrane Protein 2alpha-SynucleinSNARE ProteinsVesicle-Associated Membrane Protein 2membrane bindingneuronal survivalneurotransmitter releaseParkinson’s diseasesynaptic vesicle

Identifiers

PMID35787839
PMCPMC10472340
OpenAlexW4283791620

What OpenQuestion holds

Textmetadata
LicenceTDM
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.