Evidence map›Paper›PMID 35164969›Full record

ArticleBritish journal of anaesthesia2022

Distinct effects of volatile and intravenous anaesthetics on presynaptic calcium dynamics in mouse hippocampal GABAergic neurones.

Iris A Speigel, Kishan Patel, Hugh C Hemmings

Open access · bronzeAbstract read
In one paragraph

Article in British journal of anaesthesia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 27% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
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  4. Article
  5. Article
  6. Synapse-Specific Trapping of SNARE Machinery Proteins in the AnesthetizedThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  7. Article
  8. Article
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

3 authors at 1 institution in 1 country.

Iris A SpeigelDepartment of Anesthesiology, Weill Cornell Medicine, New York, NY, USA.
Kishan PatelDepartment of Anesthesiology, Weill Cornell Medicine, New York, NY, USA.
Hugh C HemmingsDepartment of Anesthesiology, Weill Cornell Medicine, New York, NY, USA; Department of Pharmacology, Weill Cornell Medicine, New York, NY, USA. Electronic address: ias2006@med.cornell.edu.
Cornell University · US

Funding

SYNAPTIC MECHANISMS OF GENERAL ANESTHETIC ACTIONR01GM058055 · NIGMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI HEMMINGS, HUGH C · 1998 to 2023
$10.1M
NIGMS NIH HHS R01 GM058055
6 · The paper itself

Abstract

backgroundGeneral anaesthetics have marked effects on synaptic transmission, but their neuronal and circuit-level effects remain unclear. The volatile anaesthetic isoflurane differentially inhibits synaptic vesicle exocytosis in specific neuronal subtypes, but whether other common anaesthetics also have neurone-subtype-specific actions is unknown.

methodsWe used the genetically encoded fluorescent Ca

resultsIsoflurane and sevoflurane depressed activity-driven presynaptic Ca

conclusionsAnaesthetic-agent-selective effects on presynaptic Ca

Indexed as

Anesthetics, InhalationIsofluraneKetaminePropofolAnesthetics, IntravenousAnimalsCalciumGABAergic NeuronsHippocampusHumansMiceSevofluraneAnesthetics, InhalationAnesthetics, IntravenousCalciumIsofluraneKetaminePropofolSevofluranecalciuminterneuroneisofluraneketaminemechanisms of anaesthesiapresynapticpropofolsevoflurane

Identifiers

PMID35164969
PMCPMC9204660
OpenAlexW4211110238

What Socratic 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 Socratic graph.