Cellular regenerative therapy in stress urinary incontinence : new frontiers?—a narrative review
Andersson, Karl Erik LU
and Williams, Koudy
(2024)
In Translational Andrology and Urology
13(8).
p.1709-1716
- Abstract
Background and Objective: Even if treatment with stem cells has been shown to be safe and effective in many patients with stress urinary incontinence (SUI), there is still room for improvement using other regenerative medicine alternatives. Since the beneficial effects of stem cells are probably mediated by secretion of factors rather than by the cells themselves there is a good rationale for further exploring the therapeutic effects of the secretome and/or its components. However, homing factors such as stromal derived growth factor 1 (SDF-1; CXCL12), stimulation of stem cell growth and stem cell mobilization in vivo using low intensity shock wave therapy (Li-ESWT) or regenerative electrical stimulation (RES), are also promising... (More)
Background and Objective: Even if treatment with stem cells has been shown to be safe and effective in many patients with stress urinary incontinence (SUI), there is still room for improvement using other regenerative medicine alternatives. Since the beneficial effects of stem cells are probably mediated by secretion of factors rather than by the cells themselves there is a good rationale for further exploring the therapeutic effects of the secretome and/or its components. However, homing factors such as stromal derived growth factor 1 (SDF-1; CXCL12), stimulation of stem cell growth and stem cell mobilization in vivo using low intensity shock wave therapy (Li-ESWT) or regenerative electrical stimulation (RES), are also promising approaches Methods: A literature search was performed based on PubMed, Scopus and Google Scholar. The search criteria included original basic science articles, systematic reviews and randomized control trials. All studies were published between 2000 and 2023. Selected, peer-reviewed studies were further analyzed to identify those of relevance. Keywords searched included: “female stress incontinence”, “homing factors”, “CXCL12”, “secretome”, “low intensity shockwave therapy” and “regenerative electrical stimulation”. The peer-reviewed publications on the key word subjects that contained a novel addition to the existing body of literature were included. Key Content and Findings: There is evidence from studies on non-human primates (NHPs) with experimental urinary sphincter injury that CXCL12 can restore sphincter structure and function. Studies with homing factors in human patients with SUI are still to be performed. A large number of clinical studies on the use of secretome or secretome products from mesenchymal stem cells (MSCs) on indications other than human SUI are already available. However, controlled clinical trials on patients with SUI, have to the best of our knowledge, not yet been performed. Also, RES has not been studied in patients with SUI. In contrast, there is clinical evidence that Li-ESWT may improve female SUI. Conclusions: Treatment with homing factors, MSC secretome/secretome components, Li-ESWT and RES are promising frontiers in the treatment of human SUI caused by sphincter damage.
(Less)
- author
- Andersson, Karl Erik
LU
and Williams, Koudy
- organization
- publishing date
- 2024-08
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- conditioned medium (CM), CXCL12, Homing factors, low intensity shock wave therapy (Li-ESWT), secretome
- in
- Translational Andrology and Urology
- volume
- 13
- issue
- 8
- pages
- 8 pages
- publisher
- AME Publishing Company
- external identifiers
-
- pmid:39280677
- scopus:85202584945
- ISSN
- 2223-4683
- DOI
- 10.21037/tau-22-682
- language
- English
- LU publication?
- yes
- id
- 3c4267dc-3eba-4a94-a6c2-65d0beadb1e4
- date added to LUP
- 2024-12-20 10:49:15
- date last changed
- 2025-07-05 03:07:09
@article{3c4267dc-3eba-4a94-a6c2-65d0beadb1e4,
abstract = {{<p>Background and Objective: Even if treatment with stem cells has been shown to be safe and effective in many patients with stress urinary incontinence (SUI), there is still room for improvement using other regenerative medicine alternatives. Since the beneficial effects of stem cells are probably mediated by secretion of factors rather than by the cells themselves there is a good rationale for further exploring the therapeutic effects of the secretome and/or its components. However, homing factors such as stromal derived growth factor 1 (SDF-1; CXCL12), stimulation of stem cell growth and stem cell mobilization in vivo using low intensity shock wave therapy (Li-ESWT) or regenerative electrical stimulation (RES), are also promising approaches Methods: A literature search was performed based on PubMed, Scopus and Google Scholar. The search criteria included original basic science articles, systematic reviews and randomized control trials. All studies were published between 2000 and 2023. Selected, peer-reviewed studies were further analyzed to identify those of relevance. Keywords searched included: “female stress incontinence”, “homing factors”, “CXCL12”, “secretome”, “low intensity shockwave therapy” and “regenerative electrical stimulation”. The peer-reviewed publications on the key word subjects that contained a novel addition to the existing body of literature were included. Key Content and Findings: There is evidence from studies on non-human primates (NHPs) with experimental urinary sphincter injury that CXCL12 can restore sphincter structure and function. Studies with homing factors in human patients with SUI are still to be performed. A large number of clinical studies on the use of secretome or secretome products from mesenchymal stem cells (MSCs) on indications other than human SUI are already available. However, controlled clinical trials on patients with SUI, have to the best of our knowledge, not yet been performed. Also, RES has not been studied in patients with SUI. In contrast, there is clinical evidence that Li-ESWT may improve female SUI. Conclusions: Treatment with homing factors, MSC secretome/secretome components, Li-ESWT and RES are promising frontiers in the treatment of human SUI caused by sphincter damage.</p>}},
author = {{Andersson, Karl Erik and Williams, Koudy}},
issn = {{2223-4683}},
keywords = {{conditioned medium (CM); CXCL12; Homing factors; low intensity shock wave therapy (Li-ESWT); secretome}},
language = {{eng}},
number = {{8}},
pages = {{1709--1716}},
publisher = {{AME Publishing Company}},
series = {{Translational Andrology and Urology}},
title = {{Cellular regenerative therapy in stress urinary incontinence : new frontiers?—a narrative review}},
url = {{http://dx.doi.org/10.21037/tau-22-682}},
doi = {{10.21037/tau-22-682}},
volume = {{13}},
year = {{2024}},
}