Evidence map›Paper›PMID 16260600›Full record

ArticleMolecular and cellular biology2005

Convergence of protein kinase C and JAK-STAT signaling on transcription factor GATA-4.

Jun Wang, Pierre Paradis, Anne Aries, Hiba Komati, Chantal Lefebvre, Hao Wang, Mona Nemer

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

33 citing papers in PubMed, 67 citations in OpenAlex.

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  13. Cyclin D2 is a GATA4 cofactor in cardiogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
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  15. Review
  16. Cyclin D2 rescues size and function of GATA4 haplo-insufficient hearts.American journal of physiology. Heart and circulatory physiology · 2012
    Article
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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 1 country.

Jun WangUnité de Recherche en Développement et Différenciation Cardiaques, Institut de Recherches Cliniques de Montréal, 110, Avenue des Pins Ouest, Montréal, QC H2W 1R7, Canada.
Pierre Paradis
Anne Aries
Hiba Komati
Chantal Lefebvre
Hao Wang
Mona Nemer
Université de Montréal · CAMontreal Clinical Research Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiotensin II (AII), a potent vasoactive hormone, acts on numerous organs via G-protein-coupled receptors and elicits cell-specific responses. At the level of the heart, AII stimulation alters gene transcription and leads to cardiomyocyte hypertrophy. Numerous intracellular signaling pathways are activated in this process; however, which of these directly link receptor activation to transcriptional regulation remains undefined. We used the atrial natriuretic factor (ANF) gene (NPPA) as a marker to elucidate the signaling cascades involved in AII transcriptional responses. We show that ANF transcription is activated directly by the AII type 1 receptor and precedes the development of myocyte hypertrophy. This response maps to STAT and GATA binding sites, and the two elements transcriptionally cooperate to mediate signaling through the JAK-STAT and protein kinase C (PKC)-GATA-4 pathways. PKC phosphorylation enhances GATA-4 DNA binding activity, and STAT-1 functionally and physically interacts with GATA-4 to synergistically activate AII and other growth factor-inducible promoters. Moreover, GATA factors are able to recruit STAT proteins to target promoters via GATA binding sites, which are sufficient to support synergy. Thus, STAT proteins can act as growth factor-inducible coactivators of tissue-specific transcription factors. Interactions between STAT and GATA proteins may provide a general paradigm for understanding cell specificity of cytokine and growth factor signaling.

Indexed as

Gene Expression RegulationAdenoviridaeAngiotensin IIAnimalsAtrial Natriuretic FactorBinding SitesBlotting, NorthernCell LineCell NucleusCell ProliferationChromatin ImmunoprecipitationCytokinesDNAEnzyme InhibitorsGATA4 Transcription FactorHumansAngiotensin IIAtrial Natriuretic FactorCytokinesDNAEnzyme InhibitorsGATA4 Transcription FactorProtein Kinase CProtein-Tyrosine KinasesSTAT Transcription FactorsType C Phospholipases

Identifiers

PMID16260600
PMCPMC1280254
OpenAlexW1963713784

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.