Evidence map›Paper›PMID 20964834›Full record

ArticleBMC neurology2010

Neuroprotective properties of levosimendan in an in vitro model of traumatic brain injury.

Anna B Roehl, Marc Hein, Philipp D Loetscher, Jan Rossaint, Joachim Weis, Rolf Rossaint, Mark Coburn

Abstract read
In one paragraph

Article in BMC neurology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

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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

7 authors.

Anna B RoehlDepartment of Anaesthesiology, RWTH Aachen University Hospital, Pauwelsstraße 30, 52074 Aachen, Germany. aroehl@ukaachen.de
Marc Hein
Philipp D Loetscher
Jan Rossaint
Joachim Weis
Rolf Rossaint
Mark Coburn

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe investigated the neuroprotective properties of levosimendan, a novel inodilator, in an in vitro model of traumatic brain injury.

methodsOrganotypic hippocampal brain slices from mouse pups were subjected to a focal mechanical trauma. Slices were treated after the injury with three different concentrations of levosimendan (0.001, 0.01 and 0.1 μM) and compared to vehicle-treated slices. After 72 hrs, the trauma was quantified using propidium iodide to mark the injured cells.

resultsA significant dose-dependent reduction of both total and secondary tissue injury was observed in cells treated with either 0.01 or 0.1 μM levosimendan compared to vehicle-treated slices.

conclusionLevosimendan represents a promising new pharmacological tool for neuroprotection after brain injury and warrants further investigation in an in vivo model.

Indexed as

AnimalsBrain InjuriesDisease Models, AnimalHippocampusHydrazonesMiceMice, Inbred C57BLNeuronsNeuroprotective AgentsOrgan Culture TechniquesPyridazinesSimendanHydrazonesNeuroprotective AgentsPyridazinesSimendan

Identifiers

PMID20964834
PMCPMC2978146

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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.