Evidence map›Paper›PMID 16799645›Full record

ArticleOncogene2006

Serine-phosphorylated STAT1 is a prosurvival factor in Wilms' tumor pathogenesis.

O A Timofeeva, S Plisov, A A Evseev, S Peng, M Jose-Kampfner, H N Lovvorn, J S Dome, A O Perantoni

Abstract read
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In one paragraph

Article in Oncogene, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

43 citing papers in PubMed, 85 citations in OpenAlex.

  1. Article
  2. Synthetic Heterodimers of Type III Interferon Receptors Require TYK2 for STAT Activation.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2023
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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

8 authors at 4 institutions in 1 country.

O A TimofeevaLaboratory of Comparative Carcinogenesis, Center for Cancer Research, National Cancer Institute, Frederick, MD 21702, USA.
S Plisov
A A Evseev
S Peng
M Jose-Kampfner
H N Lovvorn
J S Dome
A O Perantoni
National Cancer Institute · USCenter for Cancer Research · USSt. Jude Children's Research Hospital · USVanderbilt University · US

Funding

GrowthDifferentiation Factors in OrganogenesisZIABC005093 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI PERANTONI, ALAN · 2009 to 2019
$11.0M
GROWTH/DIFFERENTIATION FACTORS IN ORGANOGENESIS AND TUMORIGENESISZ01BC005093 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI PERANTONI, ALAN · 1996 to 2008
$1.9M
Intramural NIH HHS
6 · The paper itself

Abstract

Wilms' tumor (WT), one of the most common pediatric solid cancers, arises in the developing kidney as a result of genetic and epigenetic changes that lead to the abnormal proliferation and differentiation of the metanephric blastema. As activation of signal transducers and activators of transcription (STATs) plays an important role in the maintenance/growth and differentiation of the metanephric blastema, and constitutively activated STATs facilitate neoplastic behaviors of a variety of cancers, we hypothesized that dysregulation of STAT signaling may also contribute to WT pathogenesis. Accordingly, we evaluated STAT phosphorylation patterns in tumors and found that STAT1 was constitutively phosphorylated on serine 727 (S727) in 19 of 21 primary WT samples and two WT cell lines. An inactivating mutation of S727 to alanine reduced colony formation of WT cells in soft agar by more than 80% and induced apoptosis under conditions of growth stress. S727-phosphorylated STAT1 provided apoptotic resistance for WT cells via upregulation of expression of the heat-shock protein (HSP)27 and antiapoptotic protein myeloid cell leukemia (MCL)-1. The kinase responsible for STAT1 S727 phosphorylation in WT cells was identified based upon the use of selective inhibitors as protein kinase CK2, not p38, MAP-kinase kinase (MEK)1/2, phosphatidylinositol 3'-kinase, protein kinase C or Ca/calmodulin-dependent protein kinase II (CaMKII). The inhibition of CK2 blocked the anchorage-independent growth of WT cells and induced apoptosis under conditions of growth stress. Our findings suggest that serine-phosphorylated STAT1, as a downstream target of protein kinase CK2, plays a critical role in the pathogenesis of WT and possibly other neoplasms with similar STAT1 phosphorylation patterns.

Indexed as

Cell SurvivalApoptosis Regulatory ProteinsCasein Kinase IICell LineCell Line, TumorChildGreen Fluorescent ProteinsHeat-Shock ProteinsHSP27 Heat-Shock ProteinsHumansKidneyKidney NeoplasmsMolecular ChaperonesMyeloid Cell Leukemia Sequence 1 ProteinNeoplasm ProteinsPhosphorylationApoptosis Regulatory ProteinsCasein Kinase IIenhanced green fluorescent proteinGreen Fluorescent ProteinsHeat-Shock ProteinsHSP27 Heat-Shock ProteinsHSPB1 protein, humanMolecular ChaperonesMyeloid Cell Leukemia Sequence 1 ProteinNeoplasm ProteinsPhosphoserineProto-Oncogene Proteins c-bcl-2STAT1 protein, humanSTAT1 Transcription Factor

Identifiers

PMID16799645
OpenAlexW1999296551

What OpenQuestion holds

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Registered trials

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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.