Evidence map›Paper›PMID 8298195›Full record

ArticleMolecular biology of the cell1993

Differential regulation of early response genes and cell proliferation through the human granulocyte macrophage colony-stimulating factor receptor: selective activation of the c-fos promoter by genistein.

S Watanabe, A Muto, T Yokota, A Miyajima, K Arai

Abstract read
In one paragraph

Article in Molecular biology of the cell, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.5field-weighted citation impact, top 8% 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

8 citing papers in PubMed, 44 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

5 authors at 1 institution in 1 country.

S WatanabeDepartment of Molecular and Developmental Biology, University of Tokyo, Japan.
A Muto
T Yokota
A Miyajima
K Arai
The University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Granulocyte macrophage colony-stimulating factor (GM-CSF) binds to the high-affinity GM-CSF receptor (GMR) consisting of alpha and beta subunits and induces rapid tyrosine phosphorylation, activation of early response genes, and proliferation of hematopoietic cells. The alpha subunit is the primary cytokine binding component and the beta subunit is required for high-affinity binding as well as for signal transduction. Using tyrosine kinase inhibitors and cytoplasmic deletion mutants of the beta subunit, we obtained evidence that there are at least two distinct pathways downstream of the GMR in BA/F3 cell, one which is essential for proliferation, leads to the c-myc gene activation, and is sensitive to herbimycin and genistein. Activation of this pathway depends on the cytoplasmic region between amino acid positions 455 and 517 of the beta subunit. The second pathway, which leads to activation of c-fos and c-jun genes, is only partially sensitive to herbimycin, is resistant to genistein and depends on the region between amino acid positions 626 and 763 of the beta subunit. Unexpectedly, the c-fos mRNA induction was augmented by genistein. The enhanced expression of c-fos mRNA by genistein also occurred with stimulation with cAMP, PMA, or EGF in NIH3T3 cells. It thus seems likely that genistein affects a common pathway downstream of these signals.

Indexed as

Promoter Regions, GeneticAnimalsBase SequenceBenzoquinonesBlotting, NorthernCell DivisionCell LineDNAGene Expression RegulationGenes, fosGenisteinHumansInterleukin-3IsoflavonesLactams, MacrocyclicMiceBenzoquinonesDNAGenisteinherbimycinInterleukin-3IsoflavonesLactams, MacrocyclicProtein KinasesProtein-Tyrosine KinasesQuinonesReceptors, Granulocyte-Macrophage Colony-Stimulating FactorRifabutinRNA, Messenger

Identifiers

PMID8298195
PMCPMC275732
OpenAlexW2312357257

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.