Evidence map›Paper›PMID 22983445›Full record

ArticleBlood2012

Protein kinase D-HDAC5 signaling regulates erythropoiesis and contributes to erythropoietin cross-talk with GATA1.

Lorrie L Delehanty, Grant C Bullock, Adam N Goldfarb

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 35% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  6. Article
  7. The antidepressant action of 3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid is mediated by phosphorylation of histone deacetylase 5.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2018
    Article
  8. Review
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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

3 authors at 1 institution in 1 country.

Lorrie L DelehantyDepartment of Pathology, University of Virginia School of Medicine, Charlottesville, VA 22908, USA. ang3x@virginia.edu
Grant C Bullock
Adam N Goldfarb
University of Virginia · US

Funding

Women's Oncology Program - WONP30CA044579 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Thomas P. Loughran · 1987 to 2026
$72.1M
Iron Deficiency: Molecular and Cellular ConsequencesR01DK079924 · NIDDK · UNIVERSITY OF VIRGINIA · PI GOLDFARB, ADAM N. · 2008 to 2023
$5.2M
Characterization of a Novel Erythropoietin Signaling PathwayR01DK090926 · NIDDK · UNIVERSITY OF VIRGINIA · PI GOLDFARB, ADAM N. · 2010 to 2013
$1.3M
THE ROLE OF ERYTHROPOIETIN RECEPTOR SIGNALING IN IRON DEFICIENCY ANEMIAK08HL093355 · NHLBI · UNIVERSITY OF VIRGINIA · PI BULLOCK, GRANT C · 2011 to 2014
$505k
NCI NIH HHS P30 CA044579NHLBI NIH HHS K08 HL093355NIDDK NIH HHS DK079924NIDDK NIH HHS DK090926NIDDK NIH HHS R01 DK079924NIDDK NIH HHS R01 DK090926
6 · The paper itself

Abstract

In red cell development, the differentiation program directed by the transcriptional regulator GATA1 requires signaling by the cytokine erythropoietin, but the mechanistic basis for this signaling requirement has remained unknown. Here we show that erythropoietin regulates GATA1 through protein kinase D activation, promoting histone deacetylase 5 (HDAC5) dissociation from GATA1, and subsequent GATA1 acetylation. Mice deficient for HDAC5 show resistance to anemic challenge and altered marrow responsiveness to erythropoietin injections. In ex vivo studies, HDAC5(-/-) progenitors display enhanced entry into and passage through the erythroid lineage, as well as evidence of erythropoietin-independent differentiation. These results reveal a molecular pathway that contributes to cytokine regulation of hematopoietic differentiation and offer a potential mechanism for fine tuning of lineage-restricted transcription factors by lineage-specific cytokines.

Indexed as

AcetylationAnemiaAnimalsCarbazolesCell LineageCytokinesEnzyme ActivationErythroid Precursor CellsErythropoiesisErythropoietinGATA1 Transcription FactorHistone DeacetylasesHumansIndolesMaleimidesMice2-(1-(3-dimethylaminopropyl)-5-methoxyindol-3-yl)-3-(1H-indol-3-yl)maleimideCarbazolesCytokinesErythropoietinGata1 protein, mouseGATA1 Transcription FactorGo 6976Hdac5 protein, mouseHistone DeacetylasesIndolesMaleimidesProtein Kinase Cprotein kinase C nuProtein Kinase InhibitorsRNA, Small Interfering

Identifiers

PMID22983445
PMCPMC3501719
OpenAlexW2046590151

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.