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Hepatocellular carcinoma (HCC) is a common form of liver cancer that is deadly and offers limited possible treatment options. This short review explored the role of exosomes (small vesicles released by cells) in HCC as either diagnostic or therapeutic possibilities. Exosomes facilitate tumour growth by carrying tumour-supportive material to promote angiogenesis and metastasis. At the same time, exosomes may serve as a tumour biomarker for early diagnosis or prognostic possibilities in HCC. In the future, exosomes may be used as targeted therapies for HCC patients by enabling engineered exosomes to deliver therapeutics to tumour cells with more specificity and lower side effects. Lastly, this review discussed exosome isolation and characterisation techniques, engineering engineered exosomes for therapeutics and clinical trials using exosomes as HCC treatment options. Many challenges remain, including scale of production and standardisation aspects; the future development of exosome therapeutics appears promising. This review underscores the importance of continuing research towards improving exosome technologies and using exosomes in combination therapies, as they may help develop safer and more efficient ways to improve HCC care.
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http://dx.doi.org/10.1111/jcmm.70723 | DOI Listing |
Dev Growth Differ
September 2025
Department of Biological Sciences, College of Arts, Sciences, and Education, Florida International University, Miami, Florida, USA.
Superoxide dismutases (SODs) are key regulators of reactive oxygen species (ROS) and redox balance. Although intracellular SODs have been extensively studied, growing attention has been directed toward understanding the roles of extracellular SODs in both Dictyostelium and mammalian systems. In Dictyostelium discoideum, SodC is a glycosylphosphatidylinositol (GPI)-anchored enzyme that modulates extracellular superoxide to regulate Ras, PI3K signaling, and cytoskeletal remodeling during directional cell migration.
View Article and Find Full Text PDFTissue Eng Regen Med
September 2025
Department of Joint and Sports Medicine, Chaoyang Central Hospital, Chaoyang City, Liaoning Province, China.
Background: Osteoarthritis (OA) represents a major global health challenge with no ideal treatment options available. Early-stage treatment typically focuses on symptomatic relief of pain and stiffness; while late-stage patients can only opt for surgical interventions such as joint replacement to improve quality of life. Cell-free therapy based on extracellular vesicles (EVs) has offered a novel therapeutic approach for regulating bone metabolism and repairing cartilage, demonstrating emerging potential.
View Article and Find Full Text PDFMed Oncol
September 2025
Department of Biotechnology, Institute of Engineering and Management, University of Engineering and Management, Kolkata, Kolkata, India.
Oligomeric proanthocyanidins (OPCs), condensed tannins found plentiful in grape seeds and berries, have higher bioavailability and therapeutic benefits due to their low degree of polymerization. Recent evidence places OPCs as effective modulators of cancer stem cell (CSC) plasticity and tumor growth. Mechanistically, OPCs orchestrate multi-pathway inhibition by destabilizing Wnt/β-catenin, Notch, PI3K/Akt/mTOR, JAK/STAT3, and Hedgehog pathways, triggering β-catenin degradation, silencing stemness regulators (OCT4, NANOG, SOX2), and stimulating tumor-suppressive microRNAs (miR-200, miR-34a).
View Article and Find Full Text PDFAlzheimers Dement
September 2025
Department of Biomedicine, Aarhus University, Aarhus, Denmark.
Introduction: Mutations in SORL1, encoding the sorting receptor Sortilin-related receptor with A-type repeats (SORLA), are found in individuals with Alzheimer's disease (AD). We studied SORLA, carrying a mutation in its ligand binding domain, to learn more about receptor functions relevant for human brain health.
Methods: We investigated consequences of SORLA expression in induced pluripotent stem cell (iPSC)-derived human neurons and microglia, using unbiased proteome screens and functional cell assays.
Int J Nanomedicine
September 2025
The First Hospital of Hunan University of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, Hunan, People's Republic of China.
Ulcerative colitis (UC) is a chronic inflammatory bowel disease, the incidence of which continues to rise globally, and existing therapeutic options are limited by low drug bioavailability and systemic side effects. In this study, we systematically investigated the challenges of the special gastrointestinal environment of UC patients for oral drug delivery, such as extreme pH, degradation by digestive enzymes, metabolism of intestinal flora and obstruction of the intestinal mucosal barrier, and summarized the potential of plant-derived Exosome-like Nanovesicles (PELNs) as a novel delivery system. PELNs are produced by plant cells and mainly consist of proteins, RNA, lipids and plant active molecules.
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