ArticleAnnals of hematology2024
Integrated metabolomic and microbiome analysis identifies Cupriavidus metallidurans as a potential therapeutic target for β-thalassemia.
Article in Annals of hematology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
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Who cites it
3 citing papers in PubMed.
- Serum Metabolomic Signatures Indicate Oxidative Membrane Lipid Remodeling in β-Thalassemia.Metabolites · 2026Article
- Article
- Role of gut microbiota in thalassemia: a review of therapeutic prospects.Frontiers in physiology · 2025Review
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
β-thalassemia(β-TH) is an inherited hemoglobin disorder marked by ineffective erythropoiesis, anemia, splenomegaly, and systemic iron overload, predominantly affecting developing countries in tropical and subtropical regions. Despite extensive research on its pathogenesis, the interactions between gut microbiota and metabolites in β-TH remain poorly understood. This study compares fecal metabolomics and metagenomics between wildtype (Wt) and heterozygous Th3/+ mice, a model for non-transfusion-dependent β-thalassemia intermedia. Our results show increased intestinal bilirubin metabolism, with significant elevations in metabolites such as biliverdin, bilirubin, and stercobilin. Metagenomic analysis revealed notable differences in bacterial composition between Th3/+ and Wt mice. Specifically, Cupriavidus metallidurans was identified as a key bacterium that mitigates anemia by reducing liver and spleen iron deposition. This is the first study to ameliorate anemia in mice by altering gut microbiota, presenting new strategies for β-TH management.
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Registered trials
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