Evidence map›Paper›PMID 34092656›Full record

ReviewJournal of Parkinson's disease2021

Gene Therapy to Modulate Alpha-Synuclein in Synucleinopathies.

Ivette M Sandoval, David J Marmion, Kimberly T Meyers, Fredric P Manfredsson

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of Parkinson's disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Disease-modifying, multidimensional efficacy of putaminal CaMolecular therapy : the journal of the American Society of Gene Therapy · 2025
    Article
  3. Review
  4. Review
  5. Review
  6. 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

4 authors at 1 institution in 1 country.

Ivette M SandovalDepartment of Neurobiology, Barrow Neurological Institute, Phoenix, AZ, USA.
David J MarmionDepartment of Neurobiology, Barrow Neurological Institute, Phoenix, AZ, USA.
Kimberly T MeyersDepartment of Neurobiology, Barrow Neurological Institute, Phoenix, AZ, USA.
Fredric P ManfredssonDepartment of Neurobiology, Barrow Neurological Institute, Phoenix, AZ, USA.
Barrow Neurological Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The protein alpha-Synuclein (α-Syn) is a key contributor to the etiology of Parkinson's disease (PD) with aggregation, trans-neuronal spread, and/or depletion of α-Syn being viewed as crucial events in the molecular processes that result in neurodegeneration. The exact succession of pathological occurrences that lead to neuronal death are still largely unknown and are likely to be multifactorial in nature. Despite this unknown, α-Syn dose and stability, autophagy-lysosomal dysfunction, and inflammation, amongst other cellular impairments, have all been described as participatory events in the neurodegenerative process. To that end, in this review we discuss the logical points for gene therapy to intervene in α-Syn-mediated disease and review the preclinical body of work where gene therapy has been used, or could conceptually be used, to ameliorate α-Syn induced neurotoxicity. We discuss gene therapy in the traditional sense of modulating gene expression, as well as the use of viral vectors and nanoparticles as methods to deliver other therapeutic modalities.

Indexed as

Parkinson DiseaseSynucleinopathiesalpha-SynucleinGenetic TherapyHumansLysosomesalpha-Synucleinalpha-synucleingene therapylewy pathologyParkinson’s diseasesynucleinopathies

Identifiers

PMID34092656
PMCPMC8543271
OpenAlexW3172904954

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.