Evidence map›Paper›PMID 20086176›Full record

ArticleCancer research2010

Interleukin-15 and its receptor augment dendritic cell vaccination against the neu oncogene through the induction of antibodies partially independent of CD4 help.

Jason C Steel, Charmaine A Ramlogan, Ping Yu, Yoshio Sakai, Guido Forni, Thomas A Waldmann, John C Morris

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 12% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

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  8. Combined therapy with CTL cells and oncolytic adenovirus expressing IL-15-induced enhanced antitumor activity.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2015
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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 3 institutions in 2 countries.

Jason C SteelMetabolism Branch, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, Maryland 20892-1374, USA.
Charmaine A Ramlogan
Ping Yu
Yoshio Sakai
Guido Forni
Thomas A Waldmann
John C Morris
National Cancer Institute · USUniversity of Turin · ITCenter for Cancer Research · US

Funding

IL-2:IL-15 : implications for cancer therapy (Investigator -Initiated Project)ZIASC004002 · NCI · DIVISION OF CLINICAL SCIENCES - NCI · PI WALDMANN, THOMAS · 2009 to 2022
$22.9M
Intramural NIH HHS NIH0010047277PHS HHS NIH0010047277
6 · The paper itself

Abstract

Interleukin-15 (IL-15) stimulates the diffrentiation and proliferation of T, B, and natural killer cells; enhances CD8(+) cytolytic T-ceII activity; helps maintain CD44(hi)CD8(+) memory T cells; and stimulates immunoglobulin synthesis by B cells. IL-15 is trans-presented to effector cells by its receptor, IL-15Ralpha, expressed on dendritic cells (DC) and monocytes. We examined the antitumor effect of adenoviral-mediated gene transfer of IL-15 and IL-15Ralpha to augment a DC vaccine directed against the NEU (ErbB2) oncoprotein. Transgenic BALB-neuT mice vaccinated in late-stage tumor development with a DC vaccine expressing a truncated NEU antigen, IL-I5, and its receptor (DC(Ad.Neu+Ad_mIL-15+Ad.mlL-15Ralpha)) were protected from mammary carcinomas, with 70% of animals tumor-free at 30 weeks compared with none of the animals vaccinated with NEU alone (DC(Ad.Neu)). The combination of neu, IL-15, and IL-15Ralpha gene transfer leads to a significaintly greater anti-NEU antibody response compared with mice treated with DC(Ad.Neu) or DC(Ad.Neu) combined with either IL-15 (DC(Ad.Neu+Ad.mlL-15)) or lL-15Ralpha (DC(Ad.Neu+Ad.mlL-15Ralpha)). The antitumor effect was antibody mediated and involved modulation of NEU expression and signaIing. Depletion of CD4(+) cells did not abrogate the antitumor effect of the vaccine, nor did it inhibit the induction of anti-NEU aritibodies. Coexpression of IL-15 and IL-15Ralpha in an anticancer vaccine enhanced immune responses against the NEU antigen and may overcome impaired CD4(+) T-helper function.

Indexed as

AdenoviridaeAnimalsAntibody FormationCD4 AntigensCD4-Positive T-LymphocytesCell LineCell Line, TumorDendritic CellsDisease-Free SurvivalErb-b2 Receptor Tyrosine KinasesFemaleFlow CytometryHumansImmunotherapy, AdoptiveInterleukin-15Mammary Neoplasms, ExperimentalCD4 AntigensErb-b2 Receptor Tyrosine KinasesInterleukin-15Receptors, Interleukin-15

Identifiers

PMID20086176
PMCPMC2818588
OpenAlexW2132226366

What OpenQuestion holds

Textmetadata
LicenceTDM
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.