World J Mens Health.  2016 Dec;34(3):155-164. 10.5534/wjmh.2016.34.3.155.

The Current Status of Stem-Cell Therapy in Erectile Dysfunction: A Review

Affiliations
  • 1Department of Urology, University of California San Francisco, CA, USA. Tom.Lue@ucsf.edu

Abstract

Stem cells are undifferentiated cells that are capable of renewal and repair of tissue due to their capacity for division and differentiation. The purpose of this review is to describe recent advances in the use of stem cell (SC) therapy for male erectile dysfunction (ED). We performed a MEDLINE database search of all relevant articles regarding the use of SCs for ED. We present a concise summary of the scientific principles behind the usage of SC for ED. We discuss the different types of SCs, delivery methods, current pre-clinical literature, and published clinical trials. Four clinical trials employing SC for ED have been published. These articles are summarized in this review. All four report improvements in ED after SC therapy. SC therapy remains under investigation for the treatment of ED. It is reassuring that clinical trials thus far have reported positive effects on erectile function and few adverse events. Safety and methodical concerns about SC acquisition, preparation and delivery remain and require continued investigation prior to wide-spread application of these methods.

Keyword

Erectile dysfunction; Stem cells

MeSH Terms

Erectile Dysfunction*
Humans
Male
Methods
Stem Cells

Cited by  1 articles

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World J Mens Health. 2018;36(3):173-175.    doi: 10.5534/wjmh.180044.


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