Evidence map›Paper›PMID 22403010›Full record

ReviewNeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics2012

A predictable worm: application of Caenorhabditis elegans for mechanistic investigation of movement disorders.

Paige M Dexter, Kim A Caldwell, Guy A Caldwell

Abstract readReview
In one paragraph

Review in Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Formononetin improved healthspanFrontiers in pharmacology · 2026
    Article
  2. Article
  3. Decoding GNAO1 mutations usingFrontiers in cellular neuroscience · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Chemical research in toxicology · 2021
    Article
  9. Review
  10. Modeling Parkinson's Disease: Not Only Rodents?Frontiers in aging neuroscience · 2021
    Article
  11. Review
  12. Review
  13. Article
  14. Application ofPreventive nutrition and food science · 2018
    Review
  15. Article
  16. Article
  17. Crossing the Worm-Brain Barrier by UsingMolecular neuropsychiatry · 2018
    Review
  18. Modeling Parkinson's Disease in C. elegans.Journal of Parkinson's disease · 2018
    Review
  19. Article
  20. 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

3 authors.

Paige M DexterDepartment of Biological Sciences, The University of Alabama, Tuscaloosa, AL 35487, USA.
Kim A Caldwell
Guy A Caldwell

Funding

Investigating Neuroprotective Targets for Parkinson Disease Associated with AutopR15NS075684 · NINDS · UNIVERSITY OF ALABAMA IN TUSCALOOSA · PI CALDWELL, GUY A · 2011 to 2011
$411k
NINDS NIH HHS R15 NS075684
6 · The paper itself

Abstract

Ongoing investigations into causes and cures for human movement disorders are important toward the elucidation of diseases such as Parkinson's disease (PD) and dystonia. The use of animal model systems can provide links to susceptibility factors, as well as therapeutic interventions. In this regard, the nematode roundworm, Caenorhabditis elegans, is ideal for examining age-dependent neurodegenerative disease studies. It is genetically tractable, has a short lifespan, and a well-defined nervous system. Green fluorescent protein is readily visualized in C. elegans because it is a transparent organism, thus the nervous system and factors that alter the viability of neurons can be directly examined in vivo. Through expression of the human PD-associated protein (α-synuclein in the worm dopamine neurons), neurodegeneration is observed in an age-dependent manner. Furthermore, expression of the early-onset dystonia-related protein torsinA increases vulnerability to endoplasmic reticulum (ER) stress in C. elegans, because torsinA is located in the ER. Here we provide an overview of collaborative studies we have conducted that collectively demonstrate the usefulness of the nematode model to discern functional effectors of dopaminergic neurodegeneration and ER stress that translate to mammalian data in the fields of PD and dystonia. Taken together, the application of C. elegans toward the evaluation of genetic modifiers for movement disorders research has predictive value and serves to accelerate the path forward for therapeutic interventions.

Indexed as

Disease Models, AnimalNerve DegenerationAnimalsCaenorhabditis elegansCaenorhabditis elegans ProteinsForecastingHumansMovement DisordersCaenorhabditis elegans Proteins

Identifiers

PMID22403010
PMCPMC3337026

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.