Evidence map›Paper›PMID 11306621›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2001

Transport and localization of the DEG/ENaC ion channel BNaC1alpha to peripheral mechanosensory terminals of dorsal root ganglia neurons.

J García-Añoveros, T A Samad, L Zuvela-Jelaska, C J Woolf, D P Corey

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
8.2field-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

78 citing papers in PubMed, 239 citations in OpenAlex.

  1. Modulation of acid-sensing ion channel activity by nitric oxide.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2007
    Trial
  2. Article
  3. Lipid Regulation of Mechanosensitive Ion Channels.International journal of molecular sciences · 2026
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Vascular mechanotransduction.Physiological reviews · 2023
    Review
  11. Intoxicating effects of alcohol depend on acid-sensing ion channels.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article
  12. Review
  13. Review
  14. DEG/ENaC Ion Channels in the Function of the Nervous System: From Worm to Man.Advances in experimental medicine and biology · 2021
    Article
  15. Article
  16. Article
  17. Review
  18. Acid-sensing ion channels in sensory signaling.American journal of physiology. Renal physiology · 2020
    Review
  19. Review
  20. Article

18 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

5 authors at 2 institutions in 1 country.

J García-AñoverosHoward Hughes Medical Institute and Department of Neurobiology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts 02114, USA. anoveros@helix.mgh.harvard.edu
T A Samad
L Zuvela-Jelaska
C J Woolf
D P Corey
Howard Hughes Medical Institute · USHarvard University · US

Funding

ALTERED SENSIBILITY FOLLOWING PERIPHERAL NERVE DAMAGER01NS038253 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI WOOLF, CLIFFORD J · 1999 to 2017
$8.2M
NINDS NIH HHS NS38253-01NINDS NIH HHS R01 NS038253
6 · The paper itself

Abstract

Mammalian brain sodium channel (BNaC, also known as BNC/ASIC) proteins form acid-sensitive and amiloride-blockable sodium channels that are related to putative mechanosensory channels. Certain BNaC isoforms are expressed exclusively in dorsal root ganglia (DRG) and have been proposed to form the ion channels mediating tissue acidosis-induced pain. With antibody labeling, we find that the BNaC1alpha isoform is expressed by most large DRG neurons (low-threshold mechanosensors not involved in acid-induced nociception) and few small nociceptor neurons (which include high-threshold mechanoreceptors). BNaC1alpha is transported from DRG cell bodies to sensory terminals in the periphery, but not to the spinal cord, and is located specifically at specialized cutaneous mechanosensory terminals, including Meissner, Merkel, penicillate, reticular, lanceolate, and hair follicle palisades as well as some intraepidermal and free myelinated nerve endings. Accordingly, BNaC1alpha channels might participate in the transduction of touch and painful mechanical stimuli.

Indexed as

Acid Sensing Ion ChannelsAnimalsCHO CellsCloning, MolecularCricetinaeDegenerin Sodium ChannelsEpithelial Sodium ChannelsGanglia, SpinalIon ChannelsMaleMechanoreceptorsMiceMolecular Sequence DataNerve Tissue ProteinsNeurons, AfferentOrgan SpecificityAcid Sensing Ion ChannelsAsic2 protein, ratDegenerin Sodium ChannelsEpithelial Sodium ChannelsIon ChannelsNerve Tissue ProteinsProtein IsoformsSodium Channels

Identifiers

PMID11306621
PMCPMC6762525
OpenAlexW2164065779

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.