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Cell therapy for stress urinary incontinence: Present-day frontiers
Andrey Vinarov1, Anthony Atala2, James Yoo3
1Research Institute for Uronephrology and Reproductive Health, Sechenov First Moscow State Medical University, Moscow, Russian Federation.
Summary
Cell therapies show promise for treating stress urinary incontinence (SUI), offering a potentially effective and safe alternative to current treatments. Further research is needed to optimize techniques and understand mechanisms for widespread clinical use.
Area of Science:
- Regenerative Medicine
- Urology
- Cell-Based Therapies
Background:
- Stress urinary incontinence (SUI) significantly impacts patient quality of life.
- Existing treatments for SUI are often inadequate.
- Cellular technologies offer new avenues for SUI treatment.
Purpose of the Study:
- To review preclinical and clinical studies on cell therapies for SUI.
- To assess the effectiveness, safety, and future prospects of these therapies.
- To identify research gaps and future directions.
Main Methods:
- Systematic literature search in PubMed.
- Keywords: "stem," "cell," "stress," "urinary," "incontinence."
- Inclusion of 32 preclinical and 15 clinical studies (1946-2014).
Main Results:
- Muscle-derived and adipose-derived stem cells are commonly used in preclinical studies.
- Other cell types like amniotic fluid stem cells and bone marrow mesenchymal stromal cells are increasingly explored.
- Evidence suggests cell therapies are effective and safe for SUI.
Conclusions:
- Cell therapies demonstrate potential for treating SUI.
- Standardization of techniques, optimal dosing, and cell sources require further investigation.
- Future research should focus on clinical applications, animal models, and understanding treatment mechanisms.
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