Evidence map›Paper›PMID 27179601›Full record

ReviewTrends in pharmacological sciences2016

Heteromeric α7β2 Nicotinic Acetylcholine Receptors in the Brain.

Jie Wu, Qiang Liu, Pei Tang, Jens D Mikkelsen, Jianxin Shen, Paul Whiteaker, Jerrel L Yakel

Abstract readReview
In one paragraph

Review in Trends in pharmacological sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing 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

54 citing papers in PubMed.

  1. Review
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  10. Article
  11. Analogs of α-conotoxin PnIC selectively inhibit α7β2- over α7-only subtype nicotinic acetylcholine receptors via a novel allosteric mechanism.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  12. Article
  13. The Concise Guide to PHARMACOLOGY 2023/24: Ion channels.British journal of pharmacology · 2023
    Article
  14. Nicotine: From Discovery to Biological Effects.International journal of molecular sciences · 2023
    Review
  15. Review
  16. Article
  17. 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

7 authors.

Jie WuDepartment of Physiology, Shantou University Medicine College, Shantou, Guangdong, China; Divisions of Neurology and Neurobiology, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ 85013-4496, USA. Electronic address: jie.wu@dignityhealth.org.
Qiang LiuDivisions of Neurology and Neurobiology, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ 85013-4496, USA.
Pei TangDepartment of Anesthesiology, University of Pittsburgh School of Medicine, Pittsburgh, PA 15260, USA.
Jens D MikkelsenNeurobiology Research Unit, University Hospital Copenhagen, Rigshospitalet, Copenhagen, Denmark.
Jianxin ShenDepartment of Physiology, Shantou University Medicine College, Shantou, Guangdong, China.
Paul WhiteakerDivisions of Neurology and Neurobiology, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, AZ 85013-4496, USA.
Jerrel L YakelNeurobiology Laboratory, National Institute of Environmental Health Sciences (NIEHS), National Institutes of Health (NIH)/DHHS, Research Triangle Park, North Carolina 27709, USA.

Funding

Modulation Of Neuronal Channels and Receptors in the BrainZIAES090089 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI YAKEL, JERREL L · 2009 to 2025
$42.2M
ANESTHETIC SITES IN TRANSMEMBRANE PEPTIDES BY NMRR01GM056257 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TANG, PEI · 1998 to 2017
$4.8M
ANESTHETIC EFFECTS ON ION CHANNEL STRUCTURES & DYNAMICSR01GM066358 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TANG, PEI · 2002 to 2014
$3.6M
MODULATION OF NEURONAL LIGAND-GATED CHANNELS BY CALCIUM DEPENDENT MECHANISMSZ01ES090089 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI YAKEL, JERREL L · 1997 to 2008
$3.6M
Construction and Expression of Concatemeric alpha6beta2* Nicotinic Acetycholine RR21DA026627 · NIDA · ST. JOSEPH'S HOSPITAL AND MEDICAL CENTER · PI WHITEAKER, PAUL · 2009 to 2010
$407k
Intramural NIH HHS Z01 ES090089NIDA NIH HHS R21 DA026627NIGMS NIH HHS R01 GM056257NIGMS NIH HHS R01 GM066358
6 · The paper itself

Abstract

The α7 nicotinic acetylcholine receptor (α7 nAChR) is highly expressed in the brain, where it maintains various neuronal functions including (but not limited to) learning and memory. In addition, the protein expression levels of α7 nAChRs are altered in various brain disorders. The classic rule governing α7 nAChR assembly in the mammalian brain was that it was assembled from five α7 subunits to form a homomeric receptor pentamer. However, emerging evidence demonstrates the presence of heteromeric α7 nAChRs in heterologously expressed systems and naturally in brain neurons, where α7 subunits are co-assembled with β2 subunits to form a novel type of α7β2 nAChR. Interestingly, the α7β2 nAChR exhibits distinctive function and pharmacology from traditional homomeric α7 nAChRs. We review recent advances in probing the distribution, function, pharmacology, pathophysiology, and stoichiometry of the heteromeric α7β2 nAChR, which have provided new insights into the understanding of a novel target of cholinergic signaling.

Indexed as

Allosteric Regulationalpha7 Nicotinic Acetylcholine ReceptorAnimalsBrainHumansNicotinic AgonistsNicotinic Antagonistsalpha7 Nicotinic Acetylcholine ReceptorNicotinic AgonistsNicotinic Antagonistsacetylcholinealpha 7 nicotinic acetylcholine receptorcholinenicotinenicotinic acetylcholine receptor

Identifiers

PMID27179601
PMCPMC5074342

What OpenQuestion holds

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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.