Evidence map›Paper›PMID 30890719›Full record

ArticleScientific reports2019

Low oxygen post conditioning prevents thalamic secondary neuronal loss caused by excitotoxicity after cortical stroke.

Giovanni Pietrogrande, Katarzyna Zalewska, Zidan Zhao, Mahmoud Abdolhoseini, Wei Zhen Chow, Sonia Sanchez-Bezanilla, Lin Kooi Ong, Sarah J Johnson, Michael Nilsson, Frederick R Walker

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 25 citations in OpenAlex.

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  9. GluN3-Containing NMDA Receptors in the Rat Nucleus Accumbens Core Contribute to Incubation of Cocaine Craving.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  10. More than motor impairment: A spatiotemporal analysis of cognitive impairment and associated neuropathological changes following cortical photothrombotic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
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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

10 authors at 2 institutions in 1 country.

Giovanni PietrograndeSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.
Katarzyna ZalewskaSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.
Zidan ZhaoSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.
Mahmoud AbdolhoseiniSchool of Electrical Engineering and Computing, University of Newcastle, Newcastle, Australia.ORCID 0000-0002-7047-2084
Wei Zhen ChowSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.
Sonia Sanchez-BezanillaSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.ORCID 0000-0003-2753-2691
Lin Kooi OngSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia.
Sarah J JohnsonSchool of Electrical Engineering and Computing, University of Newcastle, Newcastle, Australia.
Michael NilssonHunter Medical Research Institute, Newcastle, Australia.
Frederick R WalkerSchool of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, Australia. rohan.walker@newcastle.edu.au.
Hunter Medical Research Institute · AUUniversity of Newcastle Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the current study, we were interested in investigating whether Low oxygen post-conditioning (LOPC) was capable of limiting the severity of stroke-induced secondary neurodegeneration (SND). To investigate the effect of LOPC we exposed adult male C57/BL6 mice to photothrombotic occlusion (PTO) of the motor and somatosensory cortex. This is known to induce progressive neurodegeneration in the thalamus within two weeks of infarction. Two days after PTO induction mice were randomly assigned to one of four groups: (i) LOPC-15 day exposure group; (ii) a LOPC 15 day exposure followed by a 15 day exposure to normal atmosphere; (iii) normal atmosphere for 15 days and (iv) normal atmosphere for 30 days (n = 20/group). We observed that LOPC reduced the extent of neuronal loss, as indicated by assessment of both area of loss and NeuN

Indexed as

AnimalsBrain IschemiaCell CountCell DeathDisease Models, AnimalMaleMiceMice, Inbred C57BLMicrogliaNerve DegenerationNeuronsOxygenReceptors, N-Methyl-D-AspartateSignal TransductionStrokeThalamusOxygenReceptors, N-Methyl-D-Aspartate

Identifiers

PMID30890719
PMCPMC6425023
OpenAlexW2924122234

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.