Evidence map›Paper›PMID 30217234›Full record

ArticleBMC pharmacology & toxicology2018

Anesthetic-sensitive ion channel modulation is associated with a molar water solubility cut-off.

Robert J Brosnan, Trung L Pham

Open access · goldAbstract read
In one paragraph

Article in BMC pharmacology & toxicology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Direct energy consumption by inhibitory GABAFrontiers in neuroscience · 2026
    Article
  2. Genistein and Vanadate Differentially Modulate Cortical GABAInternational journal of molecular sciences · 2025
    Article
  3. Phenols and GABAFrontiers in pharmacology · 2024
    Review
  4. Article
  5. Article
  6. Review
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 1 country.

Robert J BrosnanDepartment of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, One Shields Avenue, Davis, CA, 95616, USA. rjbrosnan@ucdavis.edu.ORCID 0000-0002-0508-6363
Trung L PhamDepartment of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, One Shields Avenue, Davis, CA, 95616, USA.
University of California, Davis · US

Funding

Does Anesthetic Solubility Determine Receptor Specificity?R01GM092821 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BROSNAN, ROBERT JOSEPH · 2010 to 2013
$1.1M
NIGMS NIH HHS R01 GM092821
6 · The paper itself

Abstract

backgroundNMDA receptor modulation by hydrocarbons is associated with a molar water solubility cut-off. Low-affinity phenolic modulation of GABA

methodsGlycine or GABA

resultsIon channels exhibited cut-off effects associated with hydrocarbon molar water solubility in the following order of decreasing solubility: Na

conclusionsWater solubility cut-off responses were present for all anesthetic-sensitive ion channels; distinct cut-off effects may exist for all cell surface receptors that are sensitive to volatile anesthetics. Suggested is the presence of amphipathic receptor sites normally occupied by water molecules that have dissociation constants inversely related to the cut-off solubility value. Poorly soluble hydrocarbons unable to reach concentrations sufficient to out-compete water for binding site access fail to modulate the receptor.

Indexed as

AlcoholsAminesAnestheticsAnimalsEthersFemaleHydrocarbonsIon ChannelsOocytesSolubilityWaterXenopus laevisAlcoholsAminesAnestheticsEthersHydrocarbonsIon ChannelsWaterAliphaticAnesthesiaElectrophysiologyIon channelMechanism

Identifiers

PMID30217234
PMCPMC6137927
OpenAlexW2889667921

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.