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Updated: Aug 16, 2025

Epithelial Cell Repopulation and Preparation of Rodent Extracellular Matrix Scaffolds for Renal Tissue Development
Published on: August 10, 2015
Development of Cell Therapies for Renal Disease and Regenerative Medicine
Selene Torrico1,2,3, Georgina Hotter2,4, Soraya Játiva1,2
1M2rlab-XCELL, 28010 Madrid, Spain.
Abstract:
The incidence of renal disease is gradually increasing worldwide, and this condition has become a major public health problem because it is a trigger for many other chronic diseases. Cell therapies using multipotent mesenchymal stromal cells, hematopoietic stem cells, macrophages, and other cell types have been used to induce regeneration and provide a cure for acute and chronic kidney disease in experimental models. This review describes the advances in cell therapy protocols applied to acute and chronic kidney injuries and the attempts to apply these treatments in a clinical setting.
Insights
Cell therapies show promise for treating kidney disease, a growing global health issue. Research is advancing protocols for acute and chronic kidney injuries, moving towards clinical applications.
Area of Science:
- Nephrology
- Regenerative Medicine
- Cell Biology
Background:
- Global incidence of renal disease is rising, posing significant public health challenges.
- Kidney disease often triggers other chronic health conditions.
- Cellular therapies are being explored as potential treatments for kidney ailments.
Purpose of the Study:
- To review advancements in cell therapy protocols for kidney injuries.
- To discuss the transition of these therapies from experimental models to clinical settings.
Main Methods:
- Review of current literature on cell therapy for acute and chronic kidney disease.
- Analysis of various cell types used, including mesenchymal stromal cells, hematopoietic stem cells, and macrophages.
- Examination of preclinical and early clinical trial data.
Main Results:
- Cell therapies demonstrate potential for regeneration and treatment in experimental kidney disease models.
- Progress has been made in refining cell therapy protocols for kidney repair.
- Clinical translation efforts are underway, with ongoing investigations into safety and efficacy.
Conclusions:
- Cellular therapies represent a promising frontier in managing and potentially curing kidney diseases.
- Further research and clinical trials are essential to establish the efficacy and safety of cell-based treatments for renal conditions.
- The field is rapidly evolving, with significant potential to impact patient outcomes for kidney disease.
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Acute kidney injury develops suddenly and can be caused by pre-renal causes (e.g., hypovolemia, shock), intrinsic renal causes (e.g., acute tubular necrosis), or post-renal causes (e.g., urinary obstruction). In contrast, chronic renal failure progresses gradually over time and is often...

