ArticleJournal of extracellular vesicles2024
Transfer of inflammatory mitochondria via extracellular vesicles from M1 macrophages induces ferroptosis of pancreatic beta cells in acute pancreatitis.
Article in Journal of extracellular vesicles, 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 58 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
58 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.
- Stem Cell-Derived Extracellular Vesicles for Acute Pancreatitis: a Systematic Review and Meta-analysis of Preclinical Studies.Stem cell reviews and reports · 2025Pooled it
- Modulation of Pancreatic Activity by Ghrelin and Its Potential Effects on Acute Pancreatitis.Digestive diseases and sciences · 2026Review
- Article
- Macrophage-driven pathological ossification of the posterior longitudinal ligament: mechanistic insights and therapeutic opportunities.Bone research · 2026Review
- Review
- Article
- Advancing MSC-EV Therapies: Harnessing Preconditioning and Mito-EVs to Tackle Neuroinflammation and Neurodegeneration.Pharmaceutics · 2026Review
- Enhanced functional mitochondrial donation through glucose-responsive antioxidant microcarrier-engineered native-like MSCs accelerates diabetic wound healing.Materials today. Bio · 2026Article
- Nanoparticles isolated from the Gubi Zhitong formula alleviate knee osteoarthritis by reprogramming macrophages.Materials today. Bio · 2026Article
- Ferroptosis and macrophage polarization: mechanisms, interplay, and implications for medical applications.Cell death discovery · 2026Review
- Sertoli Cell-Derived Extracellular Vesicles Orchestrate Cadmium-Induced Testicular Inflammation and Fibrosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- CSTA and DDX24: potential biomarkers regulating ferroptosis in sepsis and their diagnostic value.BMC medical genomics · 2026Article
- Smart nebulized ROS-responsive hydrogel microspheres loaded with UC-MSCs-derived exosomes for the treatment of acute lung injury.Materials today. Bio · 2026Article
- VAMP4/STX8 Mediate the Autophagic Secretion of Mitochondria and Promote TAMs Polarization in HNSCC.Journal of extracellular vesicles · 2026Article
- Macrophage TRIM21 Inhibition Ameliorates Murine Acute Pancreatitis via PHB2-Mediated Mitochondrial Stabilization.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Mitochondria-associated programmed cell death in pancreatic β cell of T2DM.Apoptosis : an international journal on programmed cell death · 2026Review
- The research progress of ferroptosis in acute lung injury.Biochemistry and biophysics reports · 2026Review
- AQP4-IgG-Induced Astrocyte-Derived Small Extracellular Vesicles Carrying Mitochondrial DNA Regulate the TLR9/MyD88/NF-κB Pathway to Drive Microglial Activation and Neuromyelitis Optica.Neurochemical research · 2026Article
- Milk fat globule-EGF factor 8/ATP-binding cassette subfamily E member 1 axis maintains mitophagy flux homeostasis to suppress ferroptosis in acute pancreatitis.Clinical and translational medicine · 2026Article
- Therapeutic and diagnostic potential of extracellular vesicle (EV)-mediated intercellular transfer of mitochondria and mitochondrial components.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026Review
Corrections and comments
- Erratum issued
- Erratum issued
Authors and funding
9 authors at 3 institutions in 1 country.
Funding
Abstract
Extracellular vesicles (EVs) exert a significant influence not only on the pathogenesis of diseases but also on their therapeutic interventions, contingent upon the variances observed in their originating cells. Mitochondria can be transported between cells via EVs to promote pathological changes. In this study, we found that EVs derived from M1 macrophages (M1-EVs), which encapsulate inflammatory mitochondria, can penetrate pancreatic beta cells. Inflammatory mitochondria fuse with the mitochondria of pancreatic beta cells, resulting in lipid peroxidation and mitochondrial disruption. Furthermore, fragments of mitochondrial DNA (mtDNA) are released into the cytosol, activating the STING pathway and ultimately inducing apoptosis. The potential of adipose-derived stem cell (ADSC)-released EVs in suppressing M1 macrophage reactions shows promise. Subsequently, ADSC-EVs were utilized and modified with an F4/80 antibody to specifically target macrophages, aiming to treat ferroptosis of pancreatic beta cells in vivo. In summary, our data further demonstrate that EVs secreted from M1 phenotype macrophages play major roles in beta cell ferroptosis, and the modified ADSC-EVs exhibit considerable potential for development as a vehicle for targeted delivery to macrophages.
Indexed as
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What OpenQuestion holds
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.