Evidence map›Paper›PMID 20388845›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2010

Inhibition of p-STAT3 enhances IFN-alpha efficacy against metastatic melanoma in a murine model.

Ling-Yuan Kong, Alexander Gelbard, Jun Wei, Chantal Reina-Ortiz, Yongtao Wang, Eric C Yang, Yared Hailemichael, Izabela Fokt, Arumugam Jayakumar, Wei Qiao and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2010. 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
4.2field-weighted citation impact, top 5% 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, 51 citations in OpenAlex.

  1. Trial
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  11. Drug delivery nanoparticles in skin cancers.BioMed research international · 2014
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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

14 authors at 1 institution in 1 country.

Ling-Yuan KongDepartment of Neurosurgery, University of Texas MD Anderson Cancer Center, Houston, Texas 77030-4009, USA.
Alexander Gelbard
Jun Wei
Chantal Reina-Ortiz
Yongtao Wang
Eric C Yang
Yared Hailemichael
Izabela Fokt
Arumugam Jayakumar
Wei Qiao
Gregory N Fuller
Willem W Overwijk
Waldemar Priebe
Amy B Heimberger
The University of Texas MD Anderson Cancer Center · US

Funding

UT M.D. Anderson Cancer Center SPORE in MelanomaP50CA093459 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GRIMM, ELIZABETH A · 2004 to 2014
$23.7M
Modulation of Microglia and T Cell Interactions in Malignant GliomaR01CA120813 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HEIMBERGER, AMY BETH, RAO, GANESH · 2007 to 2025
$4.7M
Preclinical development of WP1066, an effective inhibitor of STAT3 activation forR44AI077225 · NIAID · HOUSTON PHARMACEUTICALS, INC. · PI BUDDE, RAYMOND J · 2010 to 2011
$841k
NCI NIH HHS CA120813-03NCI NIH HHS P50 CA093459NCI NIH HHS R01 CA120813NIAID NIH HHS R44 AI077225PHS HHS A177225-01
6 · The paper itself

Abstract

purposeMelanoma is a common and deadly tumor that upon metastasis to the central nervous system has a median survival duration of <6 months. Activation of the signal transducer and activator of transcription 3 (STAT3) has been identified as a key mediator that drives the fundamental components of melanoma malignancy, including immune suppression in melanoma patients. We hypothesized that WP1193, a novel inhibitor of STAT3 signaling, would enhance the antitumor activity of IFN-alpha against metastatic melanoma. EXPERIMENTAL

designCombinational therapy of STAT3 blockade agents with IFN-alpha was investigated in a metastatic and an established syngeneic intracerebral murine tumor model of melanoma. The immunologic in vivo mechanisms of efficacy were investigated by T-cell and natural killer (NK) cell cytotoxic assays.

resultsIFN-alpha immunotherapy was synergistic with WP1193 showing marked in vivo efficacy against metastatic and established intracerebral melanoma. At autopsy, it was noted that there was a decreased trend in mice with melanoma developing leptomeningeal disease treated with combinational therapy. The combinational approach enhanced both NK-mediated and T-cell-mediated antitumor cytotoxicity.

conclusionsThe immune modulatory effects of STAT3 blockade can enhance the therapeutic efficacy of IFN-alpha immunotherapy by enhancing both innate and adaptive cytotoxic T-cell activities. This combination therapy has the potential in the treatment of metastatic melanoma that is typically refractory to this type of immune therapeutic approach.

Indexed as

AnimalsBrain NeoplasmsCell Line, TumorCell ProliferationCell SurvivalCyanoacrylatesCytotoxicity, ImmunologicDose-Response Relationship, DrugDrug SynergismFemaleImmunoblottingImmunologic FactorsInterferon-alphaKaplan-Meier EstimateKiller Cells, NaturalMelanoma, ExperimentalCyanoacrylatesImmunologic FactorsInterferon-alphaPyridinesStat3 protein, mouseSTAT3 Transcription FactorWP 1193

Identifiers

PMID20388845
PMCPMC2936966
OpenAlexW2170957438

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.