Evidence map›Paper›PMID 27278329›Full record

ReviewBritish journal of pharmacology2016

The function and regulation of acid-sensing ion channels (ASICs) and the epithelial Na(+) channel (ENaC): IUPHAR Review 19.

Emilie Boscardin, Omar Alijevic, Edith Hummler, Simona Frateschi, Stephan Kellenberger

Abstract readReview
In one paragraph

Review in British journal of pharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 108 papers.

0numbers the graph read from it
0cells of the map it votes in
108citing 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

108 citing papers in PubMed.

  1. Trial
  2. Acid-sensing ion channel 2a assembles with epithelial NaThe Journal of biological chemistry · 2026
    Article
  3. Review
  4. Lipid Regulation of Mechanosensitive Ion Channels.International journal of molecular sciences · 2026
    Review
  5. Article
  6. Article
  7. Acid-sensing ion channels and their role in controlling pain in the post-operative stage.International journal of physiology, pathophysiology and pharmacology · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Inhibition of ASIC1a reduces ferroptosis in rheumatoid arthritis articular chondrocytes via the p53/NRF2/SLC7A11 pathway.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Article
  20. Article

48 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.

Emilie BoscardinDepartment of Pharmacology and Toxicology, University of Lausanne, Lausanne, Switzerland.
Omar AlijevicDepartment of Pharmacology and Toxicology, University of Lausanne, Lausanne, Switzerland.
Edith HummlerDepartment of Pharmacology and Toxicology, University of Lausanne, Lausanne, Switzerland.
Simona Frateschi
Stephan Kellenberger

Funding

Wellcome Trust
6 · The paper itself

Abstract

Acid-sensing ion channels (ASICs) and the epithelial Na(+) channel (ENaC) are both members of the ENaC/degenerin family of amiloride-sensitive Na(+) channels. ASICs act as proton sensors in the nervous system where they contribute, besides other roles, to fear behaviour, learning and pain sensation. ENaC mediates Na(+) reabsorption across epithelia of the distal kidney and colon and of the airways. ENaC is a clinically used drug target in the context of hypertension and cystic fibrosis, while ASIC is an interesting potential target. Following a brief introduction, here we will review selected aspects of ASIC and ENaC function. We discuss the origin and nature of pH changes in the brain and the involvement of ASICs in synaptic signalling. We expose how in the peripheral nervous system, ASICs cover together with other ion channels a wide pH range as proton sensors. We introduce the mechanisms of aldosterone-dependent ENaC regulation and the evidence for an aldosterone-independent control of ENaC activity, such as regulation by dietary K(+) . We then provide an overview of the regulation of ENaC by proteases, a topic of increasing interest over the past few years. In spite of the profound differences in the physiological and pathological roles of ASICs and ENaC, these channels share many basic functional and structural properties. It is likely that further research will identify physiological contexts in which ASICs and ENaC have similar or overlapping roles.

Indexed as

Acid Sensing Ion ChannelsAnimalsEpithelial Sodium ChannelsHumansHydrogen-Ion ConcentrationAcid Sensing Ion ChannelsEpithelial Sodium Channels

Identifiers

PMID27278329
PMCPMC4995293

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.