ArticleJournal of translational medicine2024
Neutrophils cultured ex vivo from CD34
Article in Journal of translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers.
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
14 citing papers in PubMed.
- CAR-engineered neutrophils derived from induced pluripotent stem cells: a new frontier in cellular immunotherapy.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026Review
- Culturing neutrophils from human CD34STAR protocols · 2026Article
- Nuclear remodeling and optimal migration emerge early, and constriction-passage progressively improves during hematopoietic stem cells to neutrophils differentiation.bioRxiv : the preprint server for biology · 2026Article
- Beyond the Human Body: Models for Studying Neutrophil Biology.Immunology and cell biology · 2026Review
- Engineered Neutrophils in Translational Medicine: Gene Editing, Nanotechnology, and AI-Driven Clinical Breakthroughs.Advanced healthcare materials · 2026Review
- Mitochondrial activity promotes neutrophil degranulation and endothelial dysfunction in systemic infections.EMBO molecular medicine · 2026Article
- Effect of Fullerenol CNanomaterials (Basel, Switzerland) · 2026Article
- Quantitative proteomics and phosphoproteomics reveal glucocorticoid stimulation of TLR and Rho GTPase signaling in neutrophil-like cells.Genome biology · 2026Article
- Article
- Characterization of human CD34iScience · 2025Article
- IMDM-20 enhances neutrophilic features during 1.3 % DMSO-mediated differentiation of HL-60 cells.Biochemistry and biophysics reports · 2025Article
- Population Pharmacokinetic-Pharmacodynamic Modeling of Granulocyte Colony-Stimulating Factor to Optimize Dosing and Timing for CD34Clinical and translational science · 2025Article
- Targeting the plasticity of intestinal neutrophils: bidirectional regulation strategies by natural products.Frontiers in immunology · 2025Review
- Correction to: Neutrophils cultured ex vivo from CD34 + stem cells are immature and genetically tractable.Journal of translational medicine · 2024Article
Corrections and comments
- Erratum issued
Authors and funding
13 authors.
Funding
Abstract
backgroundNeutrophils are granulocytes with essential antimicrobial effector functions and short lifespans. During infection or sterile inflammation, emergency granulopoiesis leads to release of immature neutrophils from the bone marrow, serving to boost circulating neutrophil counts. Steady state and emergency granulopoiesis are incompletely understood, partly due to a lack of genetically amenable models of neutrophil development.
methodsWe optimised a method for ex vivo production of human neutrophils from CD34
resultsWe obtain high yields of ex vivo cultured neutrophils, which phenotypically resemble immature neutrophils released into the circulation during emergency granulopoiesis. Cultured neutrophils have similar rates of ROS production and bacterial killing but altered degranulation, cytokine release and antifungal activity compared to mature neutrophils isolated from peripheral blood. These differences are likely due to incomplete synthesis of granule proteins, as demonstrated by proteomic analysis.
conclusionEx vivo cultured neutrophils are genetically tractable via genome editing of precursors and provide a powerful model system for investigating the properties and behaviour of immature neutrophils.
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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 Socratic graph.