Therapeutic Effects of Stem Cells from Human Exfoliated Deciduous Teeth and Their Conditioned Medium in Cisplatin-Induced Acute Kidney Injury: An In Vivo Study
Talebi A., Talebi S., Nikpoor S., Nourbakhsh N., Talebi H., Soroushzadeh S.
Animal Study with a reported sample of 21 on Acute Kidney Injury, published in Biology (Basel) (2025) — summary generated from the PubMed abstract.
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
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- Study type
- Animal Study
- Journal
- Biology (Basel) (2025)
- Reported sample size
- 21
- Source database
- Europe PMC
- PMID
- 41007449
- PMCID
- PMC12467823
- DOI
- 10.3390/biology14091305
Abstract (original English)
Background Acute kidney injury (AKI) is a severe condition with high morbidity and mortality. Mesenchymal stem cells (MSCs) and their conditioned medium (MSCs-CM), containing extracellular vesicles (EVs), have shown therapeutic potential. This study evaluates the effects of stem cells from human exfoliated deciduous teeth (SHED) and their conditioned medium (SHED-CM) on cisplatin-induced AKI in an in vivo model. Methods Male Wistar rats (n = 21) were randomly divided into three groups: a control group (cisplatin-induced AKI without intervention), a SHED group (receiving intraperitoneal SHED injections), and a SHED-CM group (receiving intraperitoneal SHED-CM injections). Kidney weight, urine parameters, histopathology, and injury scores were assessed. Results SHED-CM treatment significantly improved renal function, with reduced kidney injury scores (1.42 ± 0.18 vs. 2.57 ± 0.23 in the control, p p p p Conclusions SHED-CM demonstrated superior therapeutic efficacy over SHED injection in mitigating cisplatin-induced AKI, likely due to extracellular vesicle-mediated paracrine effects. These findings support SHED-CM as a promising, non-invasive alternative for MSC-EV-based AKI therapy.
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
- • This is preclinical work; animal or laboratory results cannot be applied to humans.
Evidence level
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
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