Evidence map›Paper›PMID 32439258›Full record

ArticleEuropean journal of pharmacology2020

The effect of general anaesthetics on brain lactate release.

Anna Hadjihambi, Anastassios Karagiannis, Shefeeq M Theparambil, Gareth L Ackland, Alexander V Gourine

Open access · hybridAbstract read
In one paragraph

Article in European journal of pharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
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  5. Lactate: A Theranostic Biomarker for Metabolic Psychiatry?Antioxidants (Basel, Switzerland) · 2023
    Review
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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 3 institutions in 2 countries.

Anna HadjihambiCentre for Cardiovascular and Metabolic Neuroscience, Neuroscience, Physiology and Pharmacology, University College London, London, WC1E 6BT, UK; Department of Biomedical Sciences, University of Lausanne, Lausanne, 1005, Switzerland. Electronic address: anna.hadjichambi@unil.ch.
Anastassios KaragiannisCentre for Cardiovascular and Metabolic Neuroscience, Neuroscience, Physiology and Pharmacology, University College London, London, WC1E 6BT, UK.
Shefeeq M TheparambilCentre for Cardiovascular and Metabolic Neuroscience, Neuroscience, Physiology and Pharmacology, University College London, London, WC1E 6BT, UK.
Gareth L AcklandTranslational Medicine & Therapeutics, William Harvey Research Institute, Queen Mary University of London, London, EC1M 6BQ, UK.
Alexander V GourineCentre for Cardiovascular and Metabolic Neuroscience, Neuroscience, Physiology and Pharmacology, University College London, London, WC1E 6BT, UK.
University College London · GBQueen Mary University of London · GBUniversity of Lausanne · CH

Funding

Wellcome Trust 200893Wellcome Trust 200893/Z/16/Z
6 · The paper itself

Abstract

The effects of anaesthetic agents on brain energy metabolism may explain their shared neurophysiological actions but remain poorly understood. The brain lactate shuttle hypothesis proposes that lactate, provided by astrocytes, is an important neuronal energy substrate. Here we tested the hypothesis that anaesthetic agents impair the brain lactate shuttle by interfering with astrocytic glycolysis. Lactate biosensors were used to record changes in lactate release by adult rat brainstem and cortical slices in response to thiopental, propofol and etomidate. Changes in cytosolic nicotinamide adenine dinucleotide reduced (NADH) and oxidized (NAD

Indexed as

Anesthetics, GeneralAnimalsAstrocytesBrain StemCells, CulturedCerebral CortexDown-RegulationEtomidateFemaleGlycolysisLactic AcidMaleNeuronsPropofolRats, Sprague-DawleySecretory PathwayAnesthetics, GeneralEtomidateLactic AcidPropofolThiopentalAnaesthesiaBrain energy metabolismGABAergic mechanismsLactateLactate shuttleSleep

Identifiers

PMID32439258
PMCPMC7456770
OpenAlexW3025592647

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.