Erectile Dysfunction and Stem Cells

Erectile dysfunction (ED) is a sexual disorder characterized by the inability to develop or maintain an erection of the penis during sexual activity. ED can have a negative impact on self-esteem, quality of life, and intimate relationships. Although treatable, ED can often be a chronic condition that requires ongoing management. In recent years, stem cell therapy has emerged as a potential treatment for ED. Mesenchymal stem cells (MSCs) are a type of stem cell that can be isolated from various tissues, including the bone marrow, adipose tissue, and umbilical cord. MSCs have the ability to differentiate into multiple cell types, including endothelial cells, which are necessary for the formation of new blood vessels. There is evidence to suggest that MSCs may be effective in the treatment of ED. In a study of rats with ED, it was found that MSCs injected into the corpus cavernosum (the spongy tissue that fills with blood to cause an erection) improved blood flow and resulted in the formation of new blood vessels. Additionally, MSCs appeared to promote the regeneration of nerves in the corpus cavernosum. A clinical trial involving the use of MSCs in the treatment of ED is currently underway. If the trial is successful, MSC therapy may become a viable treatment option for men with ED.

 "Erectile Dysfunction Treatment Using Stem Cells: A Review - PMC." 6 Jan. 2021, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7825548/. Accessed 24 Oct. 2022.

 "Stem cell therapy and diabetic erectile dysfunction: A critical review." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8567456/. Accessed 24 Oct. 2022.

 "The good, bad, and the ugly of regenerative therapies for erectile ...." https://tau.amegroups.com/article/view/30983/28667. Accessed 24 Oct. 2022.

The information below is the recommended stem cell therapy protocol for this condition 

Route of AdministrationDoseTime (Days)Total Cells
IV50,000,0003150,000,000
Myers cocktail/NAD50,000,0001N/A
Corpus Cavernosum


50,000,000150,000,000
Total200,000,000