Evidence map›Paper›PMID 21546924›Full record

ArticleCancer gene therapy2011

Induction of the glucocorticoid-induced leucine zipper gene limits the efficacy of dendritic cell vaccines.

L Lebson, T Wang, Q Jiang, K A Whartenby

Open access · greenAbstract read
In one paragraph

Article in Cancer gene therapy, 2011. 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
0.5field-weighted citation impact, top 36% 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

14 citing papers in PubMed, 24 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 4 institutions in 1 country.

L LebsonDepartment of Neurology and Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
T Wang
Q Jiang
K A Whartenby
Johns Hopkins Medicine · USJohns Hopkins University · USNational Institutes of Health · USQiagen (United States) · US

Funding

Manipulationg MINOR to extend DC lifespan and functionR01CA111989 · NCI · JOHNS HOPKINS UNIVERSITY · PI WHARTENBY, KATHARINE A. · 2005 to 2009
$1.2M
NCI NIH HHS R01 CA111989NCI NIH HHS R01CA111989
6 · The paper itself

Abstract

Dendritic cell (DC) vaccines have shown great promise in generating antitumor immune responses but have generally fallen short of producing durable cures. Determining mechanisms by which these vaccines fail will provide one strategy toward improving their success. Several manipulations of DCs have improved their migration and longevity, but the immune inhibitory environment surrounding tumors provides a powerful suppressive influence. To determine the mechanisms by which DCs at the site of the tumor convert to a suppressive phenotype, we evaluated pathways in DCs that become expressed at the tumor site. Our results revealed that tumors lead to induction of the glucocorticoid-induced leucine zipper (GILZ) gene in DCs, and that this gene is critical for the development of tumor-induced tolerance of both DCs and T cells. Previous data suggested that GILZ is a pivotal gene in the balance between activation and tolerance of DCs. Our new data show that GILZ is highly upregulated in DCs in the tumor microenvironment in vivo and that blockade of this gene in DC vaccines significantly improves long-term survival. These results suggest that GILZ may be an ideal candidate gene to target for novel immune-based tumor therapies.

Indexed as

AnimalsCancer VaccinesDendritic CellsDexamethasoneDown-RegulationGene Expression RegulationGlucocorticoidsHumansLeucine ZippersLymphoma, B-CellMiceMice, Inbred BALB CMice, Inbred C57BLMice, TransgenicT-LymphocytesTranscription FactorsCancer VaccinesDexamethasoneGlucocorticoidsTranscription FactorsTSC22D3 protein, human

Identifiers

PMID21546924
PMCPMC3138804
OpenAlexW2054330418

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.