Evidence map›Paper›PMID 11171987›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2001

Constitutively activated Stat3 protects fibroblasts from serum withdrawal and UV-induced apoptosis and antagonizes the proapoptotic effects of activated Stat1.

Y Shen, G Devgan, J E Darnell, J F Bromberg

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.

0numbers the graph read from it
0cells of the map it votes in
94citing papers in PubMed
7.3field-weighted citation impact, top 2% 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

94 citing papers in PubMed, 251 citations in OpenAlex.

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34 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Y ShenLaboratory of Molecular Cell Biology, The Rockefeller University, 1230 York Avenue, New York, NY 10021, USA.
G Devgan
J E Darnell
J F Bromberg
Memorial Sloan Kettering Cancer Center · USRockefeller University · US

Funding

STAT Activation: Inactivation Cycle and Activated STAT3 in Cancer CellsR01AI032489 · NIAID · ROCKEFELLER UNIVERSITY · PI DARNELL, JAMES E · 1991 to 2010
$5.1M
NIAID NIH HHS AI32489NIAID NIH HHS R01 AI032489
6 · The paper itself

Abstract

Stats1 and 3 (signal transducers and activators of transcription) can be activated simultaneously, although not necessarily to the same degree or duration, by the interaction of cells with the same polypeptide ligand (EGF, PDGF, or high concentrations of IL-6, for example). However, these two Stat proteins can mediate opposing effects on cell growth and survival. Stat1 activation slows growth and promotes apoptosis. In contrast, activated Stat3 can protect cells from apoptosis. Furthermore, a constitutively active form of Stat3, Stat3-C (bridged by S-S linkages between cysteines instead of phosphotyrosines) can induce cellular transformation of fibroblasts. We have determined that fibroblasts transformed by Stat3-C are more resistant to proapoptotic stimuli than nontransformed cells. Also, to examine the potential opposing roles in apoptosis of Stat1 and Stat3, we studied the cervical carcinoma-derived cell line, Me180, which undergoes Stat1-dependent, IFN gamma-induced apoptosis. Me180 cells that express Stat3-C are protected against IFN gamma-mediated apoptosis.

Indexed as

ApoptosisSignal Transduction3T3 CellsAnimalsbcl-2-Associated X Proteinbcl-X ProteinCell Line, TransformedCulture Media, Serum-FreeDNA-Binding ProteinsFibroblastsGrowth InhibitorsHumansInterferon-gammaMiceOncogene Protein pp60(v-src)Proto-Oncogene Proteinsbcl-2-Associated X ProteinBCL2L1 protein, humanBcl2l1 protein, mousebcl-X ProteinCulture Media, Serum-FreeDNA-Binding ProteinsGrowth InhibitorsInterferon-gammaOncogene Protein pp60(v-src)Proto-Oncogene ProteinsProto-Oncogene Proteins c-bcl-2STAT1 protein, humanStat1 protein, mouseSTAT1 Transcription FactorSTAT3 protein, humanStat3 protein, mouseSTAT3 Transcription FactorTrans-Activators

Identifiers

PMID11171987
PMCPMC29293
OpenAlexW2051638902

What OpenQuestion holds

Textmetadata
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.