Evidence map›Paper›PMID 26661160›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2016

Hypothermia protects brain mitochondrial function from hypoxemia in a murine model of sepsis.

Kim I Chisholm, Keila K Ida, Andrew L Davies, Ilias Tachtsidis, Dmitri B Papkovsky, Alex Dyson, Mervyn Singer, Michael R Duchen, Kenneth J Smith

Open access · hybridAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

9 citing papers in PubMed, 25 citations in OpenAlex.

  1. The Challenges of OInternational journal of molecular sciences · 2022
    Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Pathogenicity and Competitive Fitness ofFrontiers in veterinary science · 2019
    Article
  7. Imaging of oxygen and hypoxia in cell and tissue samples.Cellular and molecular life sciences : CMLS · 2018
    Review
  8. Article
  9. 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

9 authors at 2 institutions in 3 countries.

Kim I ChisholmInstitute of Neurology, University College London, UK k.chisholm@ucl.ac.uk.
Keila K IdaInstitute of Neurology, University College London, UK.
Andrew L DaviesInstitute of Neurology, University College London, UK.
Ilias TachtsidisMedical Physics and Biomedical Engineering, University College London, UK.
Dmitri B PapkovskySchool of Biochemistry and Cell Biology, University College Cork, Ireland.
Alex DysonBloomsbury Institute of Intensive Care Medicine, University College London, UK.
Mervyn SingerBloomsbury Institute of Intensive Care Medicine, University College London, UK.
Michael R DuchenCell and Developmental Biology, University College London, UK.
Kenneth J SmithInstitute of Neurology, University College London, UK.
University College London · GBUniversity College Cork · IE

Funding

Medical Research Council MR/K000608/1Wellcome Trust 104580
6 · The paper itself

Abstract

Sepsis is commonly associated with brain dysfunction, but the underlying mechanisms remain unclear, although mitochondrial dysfunction and microvascular abnormalities have been implicated. We therefore assessed whether cerebral mitochondrial dysfunction during systemic endotoxemia in mice increased mitochondrial sensitivity to a further bioenergetic insult (hyoxemia), and whether hypothermia could improve outcome. Mice (C57bl/6) were injected intraperitoneally with lipopolysaccharide (LPS) (5 mg/kg; n = 85) or saline (0.01 ml/g; n = 47). Six, 24 and 48 h later, we used confocal imaging in vivo to assess cerebral mitochondrial redox potential and cortical oxygenation in response to changes in inspired oxygen. The fraction of inspired oxygen (FiO

Indexed as

Hypothermia, InducedAnimalsBody TemperatureCerebral CortexDisease Models, AnimalHypoxiaMice, Inbred C57BLMitochondriaOxidation-ReductionOxygenSepsisOxygenhypothermiaImaginginflammationmicrocirculationmicroscopy

Identifiers

PMID26661160
PMCPMC5094296
OpenAlexW2310477738

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.