ArticleCell stem cell2022
The microbiota regulates hematopoietic stem cell fate decisions by controlling iron availability in bone marrow.
Article in Cell stem cell, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 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.
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Who cites it
77 citing papers in PubMed.
- Trial
- The Gut-Iron-Immune Axis in Severe Anaemia and Bacteraemia.Nutrients · 2026Review
- The Gut-Bone Marrow Axis: Deciphering the Mechanistic Impact of Microbial Metabolites on Hematopoietic Homeostasis and Disorders.Microorganisms · 2026Review
- The microbiota-lymphocyte protective axis (MLPA): a novel paradigm for overcoming radiation-induced lymphopenia (RIL) and potentiating the efficacy of tumor immuno-combination therapy.Cancer immunology, immunotherapy : CII · 2026Review
- Article
- Insights into the therapeutic strategies for aging and aging-associated diseases.Signal transduction and targeted therapy · 2026Review
- From complexity to clarity: aging bone marrow niche in bone and blood regeneration and malignancy.Bone research · 2026Review
- Innovative approaches in the treatment of hematologic malignancies: the role of CRISPR-engineered microbiomes along the gut-immune axis in immunotherapy development.Cancer cell international · 2026Review
- The microbial metabolome: remodeling the therapeutic landscape in hematologic malignancies.NPJ biofilms and microbiomes · 2026Review
- Review
- Macrophages in post-chemoradiotherapy hematopoietic injury: a double-edged sword.Cell communication and signaling : CCS · 2026Review
- Clonal Haematopoiesis in Type 2 Diabetes: A Review of Mechanistic Links With Inflammation and Cardiovascular Disease.Diabetes/metabolism research and reviews · 2026Review
- Hematopoietic organoids: Opportunities and challenges in modeling human hematopoiesis and diseases in vitro.Stem cell reports · 2026Review
- From Glucose Transport to Microbial Modulation: The Impact of Sodium Glucose Co-Transporter-2 Inhibitors on the Gut Microbiota.Medical sciences (Basel, Switzerland) · 2026Review
- Insights from the high-altitude animal gut adaptation model: mechanisms of obesity regulation via microbiota-derived metabolite homeostasis and the gut-X axis.Frontiers in microbiology · 2026Review
- Microbiota-derived metabolites in hematopoietic regulation and disease: mechanisms, context, and therapeutic perspectives.Frontiers in microbiology · 2026Review
- The gut-bone marrow axis in acute leukemia: an evidence-graded review of microbiota-immune crosstalk and therapeutic implications.Frontiers in cellular and infection microbiology · 2026Review
- Host-microbiome interactions in leukemia: mechanisms, treatment response, and clinical implications.Frontiers in cellular and infection microbiology · 2026Review
- Faecalibaculum rodentium Alleviates Ionizing Radiation-Induced Damage in Mice by Improving Intestinal Integrity and Hematopoiesis via Its Metabolite Butyrate.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- From gut to lung: the microbiome-directed causal mechanisms and therapeutic horizons in asthma.Frontiers in immunology · 2026Review
17 more citing papers are in PubMed but not listed here.
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Authors and funding
9 authors.
Funding
Abstract
Host microbiota crosstalk is essential for the production and functional modulation of blood-cell lineages. Whether, and if so how, the microbiota influences hematopoietic stem cells (HSCs) is unclear. Here, we show that the microbiota regulates HSC self-renewal and differentiation under stress conditions by modulating local iron availability in the bone marrow (BM). In microbiota-depleted mice, HSC self-renewal was enhanced during regeneration, while the commitment toward differentiation was dramatically compromised. Mechanistically, microbiota depletion selectively impaired the recycling of red blood cells (RBCs) by BM macrophages, resulting in reduced local iron levels without affecting systemic iron homeostasis. Limiting iron availability in food (in vivo) or in culture (ex vivo), or by CD169
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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.