Evidence map›Paper›PMID 26515267›Full record

ArticleJournal of cellular and molecular medicine2016

Human haematopoietic stem/progenitor cells express several functional sex hormone receptors.

Ahmed Abdelbaset-Ismail, Malwina Suszynska, Sylwia Borkowska, Mateusz Adamiak, Janina Ratajczak, Magda Kucia, Mariusz Z Ratajczak

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

38 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
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  11. The Origin of Clonal Hematopoiesis and Its Implication in Human Diseases.Advances in experimental medicine and biology · 2023
    Review
  12. Sex differences in normal and malignant hematopoiesis.Blood science (Baltimore, Md.) · 2022
    Review
  13. Article
  14. Article
  15. Review
  16. 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

7 authors at 4 institutions in 2 countries.

Ahmed Abdelbaset-IsmailStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Malwina SuszynskaStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Sylwia BorkowskaStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Mateusz AdamiakStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Janina RatajczakStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Magda KuciaStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
Mariusz Z RatajczakStem Cell Institute at James Graham Brown Cancer Center, University of Louisville, Louisville, KY, USA.
University of Louisville · USJames Graham Brown Foundation · USMedical University of Warsaw · PLPomeranian Medical University · PL

Funding

Novel mechanisms involving complement cascade in stem cell traffickingR01DK074720 · NIDDK · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2007 to 2020
$4.1M
BIOACTIVE LIPIDS IN STEM CELL HOMING AND MOBILIZATIONR01HL112788 · NHLBI · UNIVERSITY OF LOUISVILLE · PI RATAJCZAK, MARIUSZ Z · 2013 to 2016
$1.5M
NHLBI NIH HHS R01 HL112788NHLBI NIH HHS R01HL112788NIDDK NIH HHS 2R01 DK074720NIDDK NIH HHS R01 DK074720
6 · The paper itself

Abstract

Evidence has accumulated that murine haematopoietic stem/progenitor cells (HSPCs) share several markers with the germline, a connection supported by recent reports that pituitary and gonadal sex hormones (SexHs) regulate development of murine HSPCs. It has also been reported that human HSPCs, like their murine counterparts, respond to certain SexHs (e.g. androgens). However, to better address the effects of SexHs, particularly pituitary SexHs, on human haematopoiesis, we tested for expression of receptors for pituitary SexHs, including follicle-stimulating hormone (FSH), luteinizing hormone (LH), and prolactin (PRL), as well as the receptors for gonadal SexHs, including progesterone, oestrogens, and androgen, on HSPCs purified from human umbilical cord blood (UCB) and peripheral blood (PB). We then tested the functionality of these receptors in ex vivo signal transduction studies and in vitro clonogenic assays. In parallel, we tested the effect of SexHs on human mesenchymal stromal cells (MSCs). Finally, based on our observation that at least some of the UCB-derived, CD45(-) very small embryonic-like stem cells (VSELs) become specified into CD45(+) HSPCs, we also evaluated the expression of pituitary and gonadal SexH receptors on these cells. We report for the first time that human HSPCs and VSELs, like their murine counterparts, express pituitary and gonadal SexH receptors at the mRNA and protein levels. Most importantly, SexH if added to suboptimal doses of haematopoietic cytokines and growth factors enhance clonogenic growth of human HSPCs as well as directly stimulate proliferation of MSCs.

Indexed as

Cell AdhesionCell ProliferationCells, CulturedFetal BloodFibronectinsGonadal Steroid HormonesHematopoietic Stem CellsHumansHuman Umbilical Vein Endothelial CellsReceptors, G-Protein-CoupledReceptors, SteroidFibronectinsGonadal Steroid HormonesReceptors, G-Protein-CoupledReceptors, Steroidgermlinegonadal sex hormoneshaematopoiesishaematopoietic developmentpituitary sex hormonesVSELs

Identifiers

PMID26515267
PMCPMC4717849
OpenAlexW1827949248

What OpenQuestion holds

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LicenceCC BY
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.