Evidence map›Paper›PMID 2460821›Full record

ArticlePflugers Archiv : European journal of physiology1988

Adenosine-5'-triphosphate-sensitive ion channels in neonatal rat cultured central neurones.

M L Ashford, N C Sturgess, N J Trout, N J Gardner, C N Hales

Abstract read
PubMed Publisher
In one paragraph

Article in Pflugers Archiv : European journal of physiology, 1988. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
14.0field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 270 citations in OpenAlex.

  1. Article
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  5. The Pharmacology of ATP-Sensitive KHandbook of experimental pharmacology · 2021
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  15. Glibenclamide increases post-fatigue tension in slow skeletal muscle fibers of the chicken.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2011
    Article
  16. Article
  17. Localization of ATP-sensitive K+ channel subunits in rat submandibular gland.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2010
    Article
  18. Review
  19. Review
  20. Article

13 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 2 countries.

M L AshfordDepartment of Pharmacology, University of Cambridge, Great Britain.
N C Sturgess
N J Trout
N J Gardner
C N Hales
University of Cambridge · GBAddenbrooke's Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ATP-sensitive channels were observed in isolated inside-out membrane patches from rat cultured central neurones. Two types of ATP-sensitive K+ channels were present in cortical neurones, one which had its open-state probability increased, the other its open-state probability decreased by application of ATP to the cytoplasmic membrane surface. Another, ATP-sensitive channel differing in ion conductance from all previously reported ATP-sensitive channels was also seen in patches from cortical neurones. This channel was nonselective with respect to Na+, K+ and Cl- ions and ATP produced a "flickery" type of block. The non-hydrolysable analogue, AMPPNP, did not mimic ATP and prevented ATP action. Preliminary experiments indicate that similar, but not, identical ATP-sensitive channels exist in cerebellar neurones.

Indexed as

Adenosine TriphosphateAnimalsAnimals, NewbornCell MembraneCells, CulturedCerebellumCerebral CortexIon ChannelsNeuronsPotassium ChannelsRatsAdenosine TriphosphateIon ChannelsPotassium Channels

Identifiers

PMID2460821
OpenAlexW2091668532

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.