Evidence map›Paper›PMID 21969327›Full record

ReviewPharmacological reviews2011

α6β2* and α4β2* nicotinic acetylcholine receptors as drug targets for Parkinson's disease.

Maryka Quik, Susan Wonnacott

Abstract readReview
In one paragraph

Review in Pharmacological reviews, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed, 2 pooled it
6.5field-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

107 citing papers in PubMed, 2 syntheses or guidelines pooled it, 192 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Increased Binding of [Synapse (New York, N.Y.) · 2026
    Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Novel and experimental therapeutics for the management of motor and non-motor Parkinsonian symptoms.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Review
  12. Article
  13. Observational
  14. Review
  15. Article
  16. Article
  17. Article
  18. Anti-Ovarian Cancer Conotoxins Identified fromMolecules (Basel, Switzerland) · 2022
    Article
  19. Memantine has a nicotinic neuroprotective pathway in acute hippocampal slices after an NMDA insult.Toxicology in vitro : an international journal published in association with BIBRA · 2022
    Article
  20. Article

47 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 2 countries.

Maryka QuikCenter for Health Sciences, SRI International, Menlo Park, CA 94025, USA. maryka.quik@sri.com
Susan Wonnacott
Menlo School · USSRI International · US

Funding

Mechanisms of nicotine-mediated decrease in L-dopa induced-dyskinesiasR01NS059910 · NINDS · SRI INTERNATIONAL · PI QUIK, MARYKA · 2009 to 2013
$3.7M
Nicotinic Receptors in Parkinson's DiseaseR01NS042091 · NINDS · SRI INTERNATIONAL · PI QUIK, MARYKA · 2003 to 2007
$1.6M
Nicotinic receptors as molecular targets to reduce L-dopa-induced dyskinesias inR21NS065851 · NINDS · SRI INTERNATIONAL · PI QUIK, MARYKA · 2010 to 2011
$485k
NINDS NIH HHS NS42091NINDS NIH HHS NS59910NINDS NIH HHS NS65851NINDS NIH HHS R01 NS042091NINDS NIH HHS R01 NS059910NINDS NIH HHS R21 NS065851Parkinson's UK G-0613
6 · The paper itself

Abstract

Parkinson's disease is a debilitating movement disorder characterized by a generalized dysfunction of the nervous system, with a particularly prominent decline in the nigrostriatal dopaminergic pathway. Although there is currently no cure, drugs targeting the dopaminergic system provide major symptomatic relief. As well, agents directed to other neurotransmitter systems are of therapeutic benefit. Such drugs may act by directly improving functional deficits in these other systems, or they may restore aberrant motor activity that arises as a result of a dopaminergic imbalance. Recent research attention has focused on a role for drugs targeting the nicotinic cholinergic systems. The rationale for such work stems from basic research findings that there is an extensive overlap in the organization and function of the nicotinic cholinergic and dopaminergic systems in the basal ganglia. In addition, nicotinic acetylcholine receptor (nAChR) drugs could have clinical potential for Parkinson's disease. Evidence for this proposition stems from studies with experimental animal models showing that nicotine protects against neurotoxin-induced nigrostriatal damage and improves motor complications associated with l-DOPA, the "gold standard" for Parkinson's disease treatment. Nicotine interacts with multiple central nervous system receptors to generate therapeutic responses but also produces side effects. It is important therefore to identify the nAChR subtypes most beneficial for treating Parkinson's disease. Here we review nAChRs with particular emphasis on the subtypes that contribute to basal ganglia function. Accumulating evidence suggests that drugs targeting α6β2* and α4β2* nAChR may prove useful in the management of Parkinson's disease.

Indexed as

Molecular Targeted TherapyAnimalsDopaminergic NeuronsHumansNeuroprotective AgentsParkinson DiseaseReceptors, NicotinicTime Factorsalpha6beta2 nicotinic acetylcholine receptorNeuroprotective Agentsnicotinic receptor alpha4beta2Receptors, Nicotinic

Identifiers

PMID21969327
PMCPMC3186078
OpenAlexW2109666543

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.