Evidence map›Paper›PMID 24443321›Full record

ArticleInternational journal of cancer2014

Origin and pharmacological modulation of tumor-associated regulatory dendritic cells.

Hua Zhong, Dmitriy W Gutkin, Baohui Han, Yang Ma, Anton A Keskinov, Michael R Shurin, Galina V Shurin

Open access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 57 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

7 authors at 2 institutions in 2 countries.

Hua ZhongDepartment of Pulmonary Disease, Shanghai Chest Hospital, Shanghai Jiaotong University, Shanghai, China.
Dmitriy W Gutkin
Baohui Han
Yang Ma
Anton A Keskinov
Michael R Shurin
Galina V Shurin
University of Pittsburgh Medical Center · USShanghai Chest Hospital · CN

Funding

Chemomodulation of the Tumor MicroenvironmentR01CA154369 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SHURIN, MICHAEL R · 2011 to 2015
$1.5M
NCI NIH HHS R01 CA154369
6 · The paper itself

Abstract

Protumorigenic activity of immune regulatory cells has been proven to play a major role in precluding immunosurveillance and limiting the efficacy of anticancer therapies. Although several approaches have been offered to deplete myeloid-derived suppressor cells (MDSC) and regulatory T cells, there are no data on how to control suppressive dendritic cell (DC) accumulation or function in the tumor environment. Although immunosuppressive function of DC in cancer was implicated to immature and plasmacytoid DC, details of how conventional DC (cDC) develop immunosuppressive properties remain less understood. Here, we show that the development of lung cancer in mice was associated with fast accumulation of regulatory DC (regDC) prior to the appearance of MDSC. Using the in vitro and in vivo approaches, we demonstrated that (i)both cDC and MDSC could be polarized into protumor regDC in the lung cancer environment; (ii) cDC → regDC polarization was mediated by the small Rho GTPase signaling, which could be controlled by noncytotoxic doses of paclitaxel; and (iii) prevention of regDC appearance increased the antitumor potential of DC vaccine in lung cancer. These findings not only bring new players to the family of myeloid regulatory cells and provide new targets for cancer therapy, but offer novel insights into the immunomodulatory capacity of chemotherapeutic agents used in low, noncytotoxic doses.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicCancer VaccinesCarcinoma, Lewis LungCells, CulturedDendritic CellsFlow CytometryImmunotherapyLung NeoplasmsMaleMelanoma, ExperimentalMiceMice, Inbred C57BLMice, TransgenicMyeloid CellsPaclitaxelAntineoplastic Agents, PhytogenicCancer VaccinesGr-1 protein, mousePaclitaxelReceptors, Chemokinerho GTP-Binding ProteinsTlr4 protein, mouseToll-Like Receptor 4dendritic cellsMDSCsmall Rho GTPasestaxoltumor microenvironment

Identifiers

PMID24443321
PMCPMC4030414
OpenAlexW1511171867

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.