ArticleStem cell reports2019
Viagra Enables Efficient, Single-Day Hematopoietic Stem Cell Mobilization.
Article in Stem cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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.
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Who cites it
19 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.
- Comparison of the efficacy of hematopoietic stem cell mobilization regimens: a systematic review and network meta-analysis of preclinical studies.Stem cell research & therapy · 2021Pooled it
- In situ gene editing of hematopoietic stem cells via AAV-delivered CRISPR guide RNAs.Blood advances · 2025Article
- GroβT rapidly and reliably mobilizes primitive hematopoietic stem and progenitor cells in nonhuman primates.Molecular therapy. Methods & clinical development · 2025Article
- Vascular endothelial growth factor-induced vascular permeability results in drastic and reversible hematopoietic stem cell mobilization.Stem cell reports · 2025Article
- Development of VLA4 and CXCR4 Antagonists for the Mobilization of Hematopoietic Stem and Progenitor Cells.Biomolecules · 2024Review
- Article
- Platelet-derived circulating soluble P-selectin is sufficient to induce hematopoietic stem cell mobilization.Stem cell research & therapy · 2023Article
- IL7Rα, but not Flk2, is required for hematopoietic stem cell reconstitution of tissue-resident lymphoid cells.Development (Cambridge, England) · 2022Article
- New transgenic mouse models enabling pan-hematopoietic or selective hematopoietic stem cell depletion in vivo.Scientific reports · 2022Article
- Megakaryocyte progenitor cell function is enhanced upon aging despite the functional decline of aged hematopoietic stem cells.Stem cell reports · 2021Article
- A concise review on factors influencing the hematopoietic stem cell transplantation main outcomes.Health science reports · 2021Review
- Single-dose MGTA-145/plerixafor leads to efficient mobilization and in vivo transduction of HSCs with thalassemia correction in mice.Blood advances · 2021Article
- Cell Sources for Human In vitro Bone Models.Current osteoporosis reports · 2021Review
- A novel small molecule CXCR4 antagonist potently mobilizes hematopoietic stem cells in mice and monkeys.Stem cell research & therapy · 2021Article
- A quantitative hematopoietic stem cell reconstitution protocol: Accounting for recipient variability, tissue distribution and cell half-lives.Stem cell research · 2021Article
- Acute and endothelial-specific Robo4 deletion affect hematopoietic stem cell trafficking independent of VCAM1.PloS one · 2021Article
- Interleukin 7 receptor is required for myeloid cell homeostasis and reconstitution by hematopoietic stem cells.Experimental hematology · 2020Article
- HIF prolyl hydroxylase inhibitor FG-4497 enhances mouse hematopoietic stem cell mobilization via VEGFR2/KDR.Blood advances · 2019Article
- Mobilized peripheral blood: an updated perspective.F1000Research · 2019Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hematopoietic stem cell (HSC) transplantation is a curative treatment for a variety of blood and immune disorders. Currently available methods to obtain donor HSCs are suboptimal, and the limited supply of donor HSCs hampers the success and availability of HSC transplantation therapies. We recently showed that manipulation of vascular integrity can be employed to induce HSC mobilization from the bone marrow to the blood stream, facilitating non-invasive collection of HSCs. Here, we tested whether FDA-approved vasodilators are capable of mobilizing HSCs. We found that a rapid, 2-h regimen of a single oral dose of Viagra (sildenafil citrate) combined with a single injection of the CXCR4 antagonist AMD3100 leads to efficient HSC mobilization at levels rivaling the standard-of-care 5-day regimen of granulocyte-colony stimulating factor (G-CSF/Filgrastim/Neupogen). Our findings solidify vascular integrity as an essential regulator of HSC trafficking and provide an attractive, single-day regimen for HSC mobilization using already FDA-approved drugs.
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Registered trials
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.