Evidence map›Paper›PMID 21736871›Full record

ReviewBiochemical pharmacology2011

Progress and challenges in the study of α6-containing nicotinic acetylcholine receptors.

Sharon R Letchworth, Paul Whiteaker

Abstract readReview
In one paragraph

Review in Biochemical pharmacology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
  2. Article
  3. "Unraveling the role ofReceptors (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. A novel α4/7-conotoxin LvIA from Conus lividus that selectively blocks α3β2 vs. α6/α3β2β3 nicotinic acetylcholine receptors.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2014
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Preclinical evidence that activation of mesolimbic alpha 6 subunit containing nicotinic acetylcholine receptors supports nicotine addiction phenotype.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2012
    Review
  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

2 authors.

Sharon R LetchworthTargacept, Inc., 200 East First Street, Suite 300, Winston-Salem, NC 27101-4165, United States. sharon.letchworth@targacept.com
Paul Whiteaker

Funding

ALPHA-CONOTOXIN MII--SELECTIVE NICOTINIC RECEPTOR PROBER01DA012242 · NIDA · UNIVERSITY OF COLORADO AT BOULDER · PI WHITEAKER, PAUL · 1999 to 2011
$3.5M
Construction and Expression of Concatemeric alpha6beta2* Nicotinic Acetycholine RR21DA026627 · NIDA · ST. JOSEPH'S HOSPITAL AND MEDICAL CENTER · PI WHITEAKER, PAUL · 2009 to 2010
$407k
NIDA NIH HHS DA012242NIDA NIH HHS DA026627NIDA NIH HHS R01 DA012242NIDA NIH HHS R21 DA026627
6 · The paper itself

Abstract

Recent progress has been made in the understanding of the anatomical distribution, composition, and physiological role of nicotinic acetylcholine receptors containing the α6 subunit. Extensive study by many researchers has indicated that a collection of α6-containing receptors representing a nicotinic sub-family is relevant in preclinical models of nicotine self-administration and locomotor activity. Due to a number of technical difficulties, the state of the art of in vitro model systems expressing α6-containing receptors has lagged behind the state of knowledge of native α6 nAChR subunit composition. Several techniques, such as the expression of chimeric and concatameric α6 subunit constructs in oocytes and mammalian cell lines have been employed to overcome these obstacles. There remains a need for other critical tools, such as selective small molecules and radioligands, to advance the field of research and to allow the discovery and development of potential therapeutics targeting α6-containing receptors for smoking cessation, Parkinson's disease and other disorders.

Indexed as

Biomedical ResearchDrug DiscoveryReceptors, NicotinicAnimalsHumansLigandsProtein BindingProtein SubunitsSmall Molecule Librariesalpha6beta2 nicotinic acetylcholine receptorLigandsProtein SubunitsReceptors, NicotinicSmall Molecule Libraries

Identifiers

PMID21736871
PMCPMC3168519

What OpenQuestion holds

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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.