Evidence map›Paper›PMID 10652277›Full record

ArticleGenes & development2000

Antiapoptotic activity of Stat5 required during terminal stages of myeloid differentiation.

M Kieslinger, I Woldman, R Moriggl, J Hofmann, J C Marine, J N Ihle, H Beug, T Decker

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed
–field-weighted citation impact
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

72 citing papers in PubMed, 185 citations in OpenAlex.

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  20. Biology and significance of the JAK/STAT signalling pathways.Growth factors (Chur, Switzerland) · 2012
    Review

12 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

8 authors at 3 institutions in 2 countries.

M KieslingerInstitute of Molecular Pathology, Vienna Biocenter, A-1030 Vienna, Austria.
I Woldman
R Moriggl
J Hofmann
J C Marine
J N Ihle
H Beug
T Decker
St. Jude Children's Research Hospital · USVienna Biocenter · ATHoward Hughes Medical Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stat5 is activated by multiple receptors of hematopoietic cytokines. To study its role during hematopoiesis, we have generated primary chicken myeloblasts expressing different dominant-negative (dn) alleles of Stat5. This caused a striking inability to generate mature cells, due to massive apoptosis during differentiation. Bcl-2 was able to rescue differentiating cells expressing dnStat5 from apoptosis, suggesting that during cytokine-dependent differentiation the main function of the protein is to ensure cell survival. Our findings with dnStat5-expressing chicken myeloblasts were confirmed with primary hematopoietic cells from Stat5a/Stat5b-deficient mice. Bone marrow cells from these animals displayed a strong increase in apoptotic cell death during GM-CSF-dependent functional maturation in vitro. The antiapoptotic protein Bcl-x was induced by GM-CSF and IL-3 in a Stat5-dependent fashion. Ectopic expression of Bcl-x rescued Stat5-deficient bone marrow cells from apoptosis, indicating that Stat5 promotes the survival of myeloid progenitor cells through its ability to induce transcription of the bcl-x gene. Finally, the recruitment of myeloid cells to inflammatory sites was found strongly impeded in Stat5-deficient mice. Taken together, our findings suggest that Stat5 may promote cytokine-dependent survival and proliferation of differentiating myeloid progenitor cells in stress or pathological situations, such as inflammation.

Indexed as

Milk ProteinsAllelesAnimalsApoptosisbcl-X ProteinBone Marrow CellsCell DifferentiationCell DivisionCell Line, TransformedCells, CulturedCell SurvivalChickensDNA-Binding ProteinsHematopoiesisInflammationMiceBcl2l1 protein, mousebcl-X ProteinDNA-Binding ProteinsMilk ProteinsProto-Oncogene Proteins c-bcl-2Stat5a protein, mouseStat5b protein, mouseSTAT5 Transcription FactorTrans-Activators

Identifiers

PMID10652277
PMCPMC316353
OpenAlexW1837973866

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.