Evidence map›Paper›PMID 28933218›Full record

ArticleCell transplantation2017

Effects of Human ES-Derived Neural Stem Cell Transplantation and Kindling in a Rat Model of Traumatic Brain Injury.

Stefania Beretta, Kelly M Cunningham, Daniel L Haus, Eric M Gold, Harvey Perez, Luci López-Velázquez, Brian J Cummings

Open access · goldAbstract read
In one paragraph

Article in Cell transplantation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-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

15 citing papers in PubMed, 28 citations in OpenAlex.

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  13. Resveratrol Attenuates Cognitive Deficits of Traumatic Brain Injury by Activating p38 Signaling in the Brain.Medical science monitor : international medical journal of experimental and clinical research · 2018
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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 at 2 institutions in 2 countries.

Stefania Beretta1 Dipartimento di Biotecnologie e Bioscienze, University of Milano-Bicocca, Milano, Italy.
Kelly M Cunningham2 UCI Institute for Memory Impairments and Neurological Disorders (MIND), University of California, Irvine, CA, USA.
Daniel L Haus3 Sue & Bill Gross Cell Center, University of California, Irvine, CA, USA.
Eric M Gold3 Sue & Bill Gross Cell Center, University of California, Irvine, CA, USA.
Harvey Perez2 UCI Institute for Memory Impairments and Neurological Disorders (MIND), University of California, Irvine, CA, USA.
Luci López-Velázquez2 UCI Institute for Memory Impairments and Neurological Disorders (MIND), University of California, Irvine, CA, USA.
Brian J Cummings2 UCI Institute for Memory Impairments and Neurological Disorders (MIND), University of California, Irvine, CA, USA.
University of California, Irvine · USUniversity of Milano-Bicocca · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Traumatic brain injury (TBI) is one of the leading causes of death and disability in the population worldwide, with a broad spectrum of symptoms and disabilities. Posttraumatic hyperexcitability is one of the most common neurological disorders that affect people after a head injury. A reliable animal model of posttraumatic hyperexcitability induced by TBI which allows one to test effective treatment strategies is yet to be developed. To address these issues, in the present study, we tested human embryonic stem cell-derived neural stem cell (NSC) transplantation in an animal model of posttraumatic hyperexcitability in which the brain injury was produced in one hemisphere of immunodeficient athymic nude rats by controlled cortical impact, and spontaneous seizures were produced by repeated electrical stimulation (kindling) in the contralateral hemisphere. At 14 wk posttransplantation, we report human NSC (hNSC) survival and differentiation into all 3 neural lineages in both sham and injured animals. We observed twice as many surviving hNSCs in the injured versus sham brain, and worse survival on the kindled side in both groups, indicating that kindling/seizures are detrimental to survival or proliferation of hNSCs. We also replicated our previous finding that hNSCs can ameliorate deficits on the novel place recognition task,

Indexed as

Stem Cell TransplantationAnimalsBrain Injuries, TraumaticCell CountCell DifferentiationCell LineageCell SurvivalCognitionDisease Models, AnimalHuman Embryonic Stem CellsHumansKindling, NeurologicMaleMaze LearningNeural Stem CellsRats, Nudecell transplantationcontrolled cortical impact (CCI)emotional memoryhuman neural stem cellkindling modelposttraumatic hyperexcitabilityspatial–hippocampal memorytraumatic brain injury (TBI)

Identifiers

PMID28933218
PMCPMC5657732
OpenAlexW2587841469

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.