Evidence map›Paper›PMID 26951756›Full record

ArticleScientific reports2016

Lithium Protects Against Anaesthesia Neurotoxicity In The Infant Primate Brain.

Kevin K Noguchi, Stephen A Johnson, Lauren E Kristich, Lauren D Martin, Gregory A Dissen, Emily A Olsen, John W Olney, Ansgar M Brambrink

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
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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

8 authors at 2 institutions in 1 country.

Kevin K NoguchiDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, US.
Stephen A JohnsonDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, US.
Lauren E KristichDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, US.
Lauren D MartinDivision of Comparative Medicine, Oregon National Primate Research Center, Oregon Health &Science University, Beaverton, Oregon, US.
Gregory A DissenDivision of Neuroscience, Oregon National Primate Research Center, Oregon Health &Science University, Beaverton, Oregon, US.
Emily A OlsenDepartment of Anesthesiology &Perioperative Medicine, Oregon Health &Science University, Portland, Oregon, US.
John W OlneyDepartment of Psychiatry, Washington University School of Medicine, St. Louis, MO, US.
Ansgar M BrambrinkDepartment of Anesthesiology &Perioperative Medicine, Oregon Health &Science University, Portland, Oregon, US.
Oregon Health & Science University · USWashington University in St. Louis · US

Funding

Upgrade of confocal microscopy at the Oregon National Primate Research CenterP51OD011092 · OD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Bonnie J. Nagel · 2012 to 2026
$203.9M
Washington University Intellectual and Developmental Disabilities Research Center-Administrative Down Syndrome SupplementU54HD087011 · NICHD · WASHINGTON UNIVERSITY · PI MOLEY, KELLE H · 2015 to 2019
$7.1M
Washington University Intellectual and Developmental Disabilities Research CenterP30HD062171 · NICHD · WASHINGTON UNIVERSITY · PI NEIL, JEFFREY J. · 2010 to 2014
$4.3M
ANESTHESIA TOXICITY IN NEONATAL PRIMATE BRAINR01HD052664 · NICHD · WASHINGTON UNIVERSITY · PI NOGUCHI, KEVIN K · 2007 to 2016
$4.0M
PCP, SIGMA OPIATES, AND GLUTAMERGIC TRANSMISSIONR01DA005072 · NIDA · WASHINGTON UNIVERSITY · PI OLNEY, JOHN W · 1987 to 2010
$3.4M
Glucocorticoid and Stress Induced Cerebellar Neural Progenitor Cell ApoptosisK01MH083046 · NIMH · WASHINGTON UNIVERSITY · PI NOGUCHI, KEVIN K · 2009 to 2013
$724k
NICHD NIH HHS HD052664NICHD NIH HHS P30 HD062171NICHD NIH HHS R01 HD052664NICHD NIH HHS U54 HD087011NIDA NIH HHS DA 05072NIDA NIH HHS R01 DA005072NIH HHS 8P51OD011092NIH HHS P51 OD011092NIMH NIH HHS K01 MH083046NIMH NIH HHS MH083046
6 · The paper itself

Abstract

Exposure of infant animals, including non-human primates (NHPs), to anaesthetic drugs causes apoptotic death of neurons and oligodendrocytes (oligos) and results in long-term neurodevelopmental impairment (NDI). Moreover, retrospective clinical studies document an association between anaesthesia exposure of human infants and significant increase in NDI. These findings pose a potentially serious dilemma because millions of human infants are exposed to anaesthetic drugs every year as part of routine medical care. Lithium (Li) at clinically established doses is neuroprotective in various cerebral injury models. We therefore investigated whether Li also protects against anaesthesia neurotoxicity in infant NHPs. On postnatal day 6 NHPs were anaesthetized with the widely used anaesthetic isoflurane (ISO) for 5 h employing the same standards as in a human pediatric surgery setting. Co-administration of Li completely prevented the acute ISO-induced neuroapoptosis and significantly reduced ISO-induced apoptosis of oligodendroglia. Our findings are highly encouraging as they suggest that a relatively simple pharmacological manipulation might protect the developing primate brain against the neurotoxic action of anaesthetic drugs while not interfering with the beneficial actions of these drugs. Further research is needed to determine Li's potential to prevent long-term NDI resulting from ISO anaesthesia, and to establish its safety in human infants.

Indexed as

Anesthetics, InhalationAnimalsApoptosisBrainIsofluraneLithiumMacaca mulattaNeurodevelopmental DisordersNeuronsNeuroprotective AgentsOligodendrogliaAnesthetics, InhalationIsofluraneLithiumNeuroprotective Agents

Identifiers

PMID26951756
PMCPMC4782073
OpenAlexW2300816055

What OpenQuestion holds

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Registered trials

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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.