Evidence map›Paper›PMID 26847476›Full record

ArticleBritish journal of haematology2016

Hoxa10 null animals exhibit reduced platelet biogenesis.

Iwona M Konieczna, Teresa A DeLuca, Elizabeth A Eklund, William M Miller

Open access · bronzeAbstract read
In one paragraph

Article in British journal of haematology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
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  4. Article
  5. Review
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 1 institution in 1 country.

Iwona M KoniecznaChemical and Biological Engineering Department, Northwestern University, Evanston, IL, USA.
Teresa A DeLucaChemical and Biological Engineering Department, Northwestern University, Evanston, IL, USA.
Elizabeth A EklundHematology Oncology Division, Northwestern University School of Medicine, Chicago, IL, USA.
William M MillerChemical and Biological Engineering Department, Northwestern University, Evanston, IL, USA.
Northwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
CARCINOGENESIS TRAINING PROGRAMT32CA009560 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Kathleen Janee Green · 1986 to 2026
$8.4M
Triad1 regulates myelopoiesis and functions as a leukemia suppressorR01CA195642 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI EKLUND, ELIZABETH ANN · 2015 to 2019
$1.8M
Bioengineering challenges for platelet production from hematopoietic stem cellsR01HL093083 · NHLBI · NORTHWESTERN UNIVERSITY · PI MILLER, WILLIAM M · 2009 to 2010
$688k
NCI NIH HHS P30 CA060553NCI NIH HHS R01 CA195642NCI NIH HHS T32 CA009560NCI NIH HHS T32CA09560NHLBI NIH HHS R01 HL093083NHLBI NIH HHS R01HL093083
6 · The paper itself

Abstract

The transcription factor HOXA10 is an important regulator of myelopoiesis. Engineered over-expression of Hoxa10 in mice results in a myeloproliferative disorder that progresses to acute myeloid leukaemia (AML) over time, and in humans over-expression is associated with poor outcomes in AML. Here, we report that loss of Hoxa10 expression in mice results in reduced platelet count and platelet production, but does not affect clotting efficiency. About 40% fewer platelets were found in Hoxa10 null animals in comparison to wild type littermates. We found a nearly 50% reduction in the percentage of reticulated platelets in Hoxa10 null mice, suggesting deficient platelet production. Furthermore, Hoxa10 null animals recovered less efficiently from induced thrombocytopenia, supporting our hypothesis of defective platelet production. This also correlated with reduced colony formation potential of stem and progenitor cells seeded in megakaryocyte-enhancing conditions in vitro. Together, our results indicate that HOXA10 is important for megakaryopoiesis and platelet biogenesis.

Indexed as

AnimalsBlood CoagulationFemaleHomeobox A10 ProteinsHomeodomain ProteinsMaleMice, Inbred C57BLMyelopoiesisPlatelet ActivationPlatelet CountReticulocytesThrombocytopeniaThrombopoiesisHomeobox A10 ProteinsHomeodomain ProteinsHoxa10 protein, mouseHoxa10HOXA10in vivomegakaryopoiesisPlateletsthrombopoiesis

Identifiers

PMID26847476
PMCPMC4833655
OpenAlexW2338568230

What OpenQuestion holds

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LicenceTDM
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.