ArticleStem cell research & therapy2025
Extracellular vesicles derived from mesenchymal stem cells alleviate renal fibrosis via the miR-99b-5p/mTOR/autophagy axis in diabetic kidney disease.
Article in Stem cell research & therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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
12 citing papers in PubMed.
- The dual role of exosomes in renal fibrosis and their potential for clinical translational applications.Renal failure · 2026Review
- The Secretome Derived From Human Umbilical Cord Mesenchymal Stem Cells Improves Skin Photoaging by Enhancing Mitophagy to Inhibit the cGAS-STING Pathway.Aging cell · 2026Article
- Review
- Molecular mechanisms and therapeutic strategies of glomerular cell senescence in diabetic kidney disease: from heterogeneity to precision intervention.Cellular and molecular life sciences : CMLS · 2026Review
- Alix-mediated selective packaging of β-catenin into extracellular vesicles enhances their proangiogenic function.The Journal of biological chemistry · 2026Article
- The Role of Exosomes in Offspring Metabolic Programming in Gestational Diabetes: Mechanisms and Potential Applications.International journal of biological sciences · 2026Review
- Extracellular vesicles at the immune-metabolic crossroads of Hashimoto's thyroiditis and diabetes mellitus.Frontiers in immunology · 2026Review
- Mesenchymal stem cell-derived extracellular vesicles: emerging cell-free therapeutics for kidney diseases.Frontiers in immunology · 2026Review
- The TXNIP-mTOR-Autophagy axis in diabetic kidney disease: mechanistic insights and therapeutic implications.Molecular biology reports · 2025Review
- The role and mechanism of mesenchymal stem cells in immunomodulation of type 1 diabetes mellitus and its complications: recent research progress and challenges: a review.Stem cell research & therapy · 2025Review
- Research progress on non-coding RNA regulatory networks and targeted therapy in diabetic nephropathy.Frontiers in endocrinology · 2025Review
- Programmed Cell Death in Diabetic Kidney Disease: Mechanisms and Therapeutic Targeting.Journal of inflammation research · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
backgroundDiabetic kidney disease (DKD) is the leading cause of end-stage renal disease (ESRD) globally, presenting a significant therapeutic challenge. Extracellular vesicles (EVs) from mesenchymal stem cells (MSCs) have emerged as promising therapeutic agents. This study explored the therapeutic effects and mechanisms of EVs derived from human placental mesenchymal stem cells (hP-MSCs) on DKD.
methodsEVs were isolated from cultured hP-MSCs and administered to streptozotocin (STZ)-induced diabetic mice and high glucose-treated glomerular mesangial cells. The therapeutic impact of EVs was assessed through histological analysis and biochemical assays. miR-99b-5p expression in EVs and its role in modulating the mechanistic target of rapamycin (mTOR)/autophagy pathway were examined via western blotting and RT‒qPCR.
resultsTreatment with hP-MSC-derived EVs significantly alleviated renal fibrosis and improved renal function in DKD models. These EVs were enriched with miR-99b-5p, which targeted and inhibited mTOR signaling, thereby increasing autophagic activity and reducing cellular proliferation and extracellular matrix accumulation in renal tissues.
conclusionshP-MSC-derived EVs can mitigate renal injury in DKD by modulating the miR-99b-5p/mTOR/autophagy pathway. These findings suggest a potential cell-free therapeutic strategy for managing DKD.
Indexed as
Identifiers
What Socratic 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 Socratic graph.