Evidence map›Paper›PMID 21318409›Full record

ArticleBehavior genetics2011

Tolerance to anesthesia depends on synaptic proteins.

Yazan M Al-Hasan, Harish R Krishnan, Alfredo Ghezzi, Francisco J Prado, Roseanna B Robles, Nigel S Atkinson

Abstract read
In one paragraph

Article in Behavior genetics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 48% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
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  3. Article
  4. Article
  5. 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

6 authors at 1 institution in 1 country.

Yazan M Al-HasanThe Waggoner Center for Alcohol and Addiction Research, Section of Neurobiology, The University of Texas at Austin, 1 University Station C0920, Austin, TX 78712-0248, USA.
Harish R Krishnan
Alfredo Ghezzi
Francisco J Prado
Roseanna B Robles
Nigel S Atkinson
The University of Texas at Austin · US

Funding

Neurochemical & Behavioral Correlates of ETOH EffectsT32AA007471 · NIAAA · UNIVERSITY OF TEXAS AUSTIN · PI Kimberly Nixon · 1987 to 2026
$9.2M
Chromatin Remodeling as a Mechanism to Produce Drug ToleranceR01DA022219 · NIDA · UNIVERSITY OF TEXAS AT AUSTIN · PI ATKINSON, NIGEL S · 2006 to 2009
$701k
NIAAA NIH HHS T32 AA007471NIAAA NIH HHS T32 AA07471-19NIDA NIH HHS R01 DA022219
6 · The paper itself

Abstract

The hypnotic effects of anesthetics are caused by their interactions with neuronal components vital for proper signaling. An understanding of the adaptive mechanisms that lead to the development of anesthetic tolerance can offer insight into the regulation of neuroexcitability and plasticity that alter behavioral output. Here we use genetic and pharmacological manipulation of Drosophila to investigate the mechanisms of tolerance to benzyl alcohol. The mutants tested were temperature-sensitive paralytics that interfere with neuronal signaling: two mutations in dynamin that affect vesicle recycling, shi (ts1) and shi (ts2), and one that affects the voltage-activated Na(+) channel, para (ts1). We also used N-ethylmaleimide (NEM) to pharmacologically interfere with synaptic function. We found that blocking the generation of action potentials using a temperature-sensitive paralytic mutation does not induce nor prevent the development of functional tolerance to benzyl alcohol, but that disruption of synaptic signaling using mutations in the dynamin gene or by NEM treatment inhibits the induction of tolerance.

Indexed as

AnesthesiaAnesthesiologyAnestheticsAnimalsBenzyl AlcoholDisease Models, AnimalDrosophila melanogasterDrug ToleranceElectrophysiologyEthylmaleimideMutationNeuronsSignal TransductionSubstance-Related DisordersSynapsesSynaptic VesiclesAnestheticsBenzyl AlcoholEthylmaleimide

Identifiers

PMID21318409
PMCPMC3163005
OpenAlexW1964067555

What OpenQuestion holds

Textmetadata
LicenceTDM
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.