Evidence map›Paper›PMID 20027308›Full record

ArticlePloS one2009

Development of functional human NK cells in an immunodeficient mouse model with the ability to provide protection against tumor challenge.

Amanda Kwant-Mitchell, Elishka A Pek, Kenneth L Rosenthal, Ali A Ashkar

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Amanda Kwant-MitchellCentre for Gene Therapeutics, Department of Pathology and Molecular Medicine, McMaster University Health Sciences Centre, Hamilton, Ontario, Canada.
Elishka A Pek
Kenneth L Rosenthal
Ali A Ashkar
McMaster University · CAHealth Sciences Centre · CAMcMaster University Medical Centre · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Studies of human NK cells and their role in tumor suppression have largely been restricted to in vitro experiments which lack the complexity of whole organisms, or mouse models which differ significantly from humans. In this study we showed that, in contrast to C57BL/6 Rag2(-/-)/gamma(c) (-/-) and NOD/Scid mice, newborn BALB/c Rag2(-/-)/gamma(c) (-/-) mice can support the development of human NK cells and CD56+ T cells after intrahepatic injection with hematopoietic stem cells. The human CD56(+) cells in BALB/c Rag2(-/-)/gamma(c) (-/-) mice were able to produce IFN-gamma in response to human IL-15 and polyI:C. NK cells from reconstituted Rag2(-/-)/gamma(c) (-/-) mice were also able to kill and inhibit the growth of K562 cells in vitro and were able to produce IFN-gamma in response to stimulation with K562 cells. In vivo, reconstituted Rag2(-/-)/gamma(c) (-/-) mice had higher survival rates after K562 challenge compared to non-reconstituted Rag2(-/-)/gamma(c) (-/-) mice and were able to control tumor burden in various organs. Reconstituted Rag2(-/-)/gamma(c) (-/-) mice represent a model in which functional human NK and CD56+ T cells can develop from stem cells and can thus be used to study human disease in a more clinically relevant environment.

Indexed as

AnimalsBody WeightCD56 AntigenCell DegranulationCell ProliferationCytotoxicity, ImmunologicDNA-Binding ProteinsHumansImmunocompromised HostInjectionsInterferon-gammaInterleukin Receptor Common gamma SubunitK562 CellsKiller Cells, NaturalMiceMice, Inbred StrainsCD56 AntigenDNA-Binding ProteinsInterferon-gammaInterleukin Receptor Common gamma SubunitRag2 protein, mouse

Identifiers

PMID20027308
PMCPMC2793015
OpenAlexW2069273875

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.