Evidence map›Paper›PMID 35451243›Full record

ArticleBrain and behavior2022

The understanding of Parkinson's disease through genetics and new therapies.

Olivier Uwishema, Helen Onyeaka, Rawa Badri, Ayşe Nazlı Yücel, Ahmet Kayhan Korkusuz, Abayomi Oyeyemi Ajagbe, Amro Abuleil, Céline Chaaya, Baraa H M Alhendawi, Elie Chalhoub

Abstract read
In one paragraph

Article in Brain and behavior, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
–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

32 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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    Review
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  18. Hepatitis A virus outbreak in Lebanon: Is it a matter of concern?Annals of medicine and surgery (2012) · 2022
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  19. 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

10 authors.

Olivier UwishemaDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.ORCID 0000-0002-0692-9027
Helen OnyeakaDepartment of Chemical Engineering, School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham, UK.
Rawa BadriDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.
Ayşe Nazlı YücelDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.ORCID 0000-0003-0764-7133
Ahmet Kayhan KorkusuzDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.ORCID 0000-0003-3886-2151
Abayomi Oyeyemi AjagbeDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.
Amro AbuleilDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.
Céline ChaayaDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.
Baraa H M AlhendawiDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.
Elie ChalhoubDepartment of Research and Education, Oli Health Magazine Organization, Kigali, Rwanda.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionParkinson's disease is one of the progressive neurodegenerative diseases from which people suffer for years. The mechanism of this disease is associated with a decrease in the number of dopaminergic neurons in the substantia nigra (SN) while Lewy bodies are still present. As a result, both motor-ridity, tremor, and bradykinesia-and non-motor symptoms such as anxiety and depression. Nowadays, it is well known that the cause behind Parkinson's disease is mainly environmental changes, genetic susceptibility, and toxins. Unfortunately, there is no cure for the disease but treatments. The replacement of lost neurons, α-synuclein and apomorphine, is currently being studied for new therapies. This article focuses on history, mechanism, factors causing Parkinson's disease as well as future therapies for the cure of the diseases. METHODOLOGY: Data were collected from medical journals published on PubMed, The Lancet, Cells, and Nature Reviews Neurology databases with a predefined search strategy. All articles considering new therapies for Parkinson's disease were considered.

resultsThe pathophysiology of Parkinson's disease is currently reasonably understood. However, there is no definitive cure so all the treatments focus mainly on reducing or limiting the symptoms. Current treatment studies focus on genetics, replacing lost neurons, α-synuclein and apomorphine.

conclusionParkinson's disease is the most common movement disorder worldwide because of the loss of dopaminergic neurons in the substantia nigra. Its symptoms include motor dysfunctions such as rigidity, tremor, and bradykinesia and non-motor dysfunctions such as anxiety and depression. Through genetics, environmental changes and toxins analysis, it is now known that future new therapies are working on replacing lost neurons, α-synuclein and apomorphine.

Indexed as

alpha-SynucleinParkinson DiseaseApomorphineDopaminergic NeuronsHumansHypokinesiaTremoralpha-SynucleinApomorphinegeneticParkinson's diseasePDtherapy

Identifiers

PMID35451243
PMCPMC9120874

What OpenQuestion holds

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LicenceCC BY
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.