Evidence map›Paper›PMID 18597044›Full record

ReviewCellular and molecular life sciences : CMLS2008

Molecular and cellular basis of small--and intermediate-conductance, calcium-activated potassium channel function in the brain.

P Pedarzani, M Stocker

Open access · hybridAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
6.1field-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

104 citing papers in PubMed, 172 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Calcium-Activated Potassium Channel KMolecular neurobiology · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. KJournal of neuroscience research · 2023
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. KCurrent neuropharmacology · 2023
    Review
  15. Effects of Apamin on MPPInternational journal of molecular sciences · 2022
    Article
  16. Article
  17. Review
  18. Protein kinase Cγ in cerebellar Purkinje cells regulates CaProceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  19. Review
  20. Article

44 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 1 institution in 2 countries.

P PedarzaniResearch Department of Neuroscience, Physiology and Pharmacology, University College London, Gower Street, London, WC1E 6BT, UK. p.pedarzani@ucl.ac.uk
M Stocker
UCL Australia · AU

Funding

Medical Research Council G0100066Wellcome Trust
6 · The paper itself

Abstract

Small conductance calcium-activated potassium (SK or K(Ca)2) channels link intracellular calcium transients to membrane potential changes. SK channel subtypes present different pharmacology and distribution in the nervous system. The selective blocker apamin, SK enhancers and mice lacking specific SK channel subunits have revealed multifaceted functions of these channels in neurons, glia and cerebral blood vessels. SK channels regulate neuronal firing by contributing to the afterhyperpolarization following action potentials and mediating I(AHP), and partake in a calcium-mediated feedback loop with NMDA receptors, controlling the threshold for induction of hippocampal long-term potentiation. The function of distinct SK channel subtypes in different neurons often results from their specific coupling to different calcium sources. The prominent role of SK channels in the modulation of excitability and synaptic function of limbic, dopaminergic and cerebellar neurons hints at their possible involvement in neuronal dysfunction, either as part of the causal mechanism or as potential therapeutic targets.

Indexed as

Amino Acid SequenceAnimalsBrainHumansIntermediate-Conductance Calcium-Activated Potassium ChannelsMental DisordersMolecular Sequence DataNeuronsSmall-Conductance Calcium-Activated Potassium ChannelsIntermediate-Conductance Calcium-Activated Potassium ChannelsSmall-Conductance Calcium-Activated Potassium Channels

Identifiers

PMID18597044
PMCPMC2798969
OpenAlexW2033849297

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.