Single Injection of Very Mild Dose Botox in the Vastus Lateralis Improves Testicular Spermatogenesis and Sperm Motility in Aging Experimental Mice
October 2021
in “
bioRxiv (Cold Spring Harbor Laboratory)
”
TLDR A small BOTOX dose improved sperm production and movement in older mice.
The study investigated the effects of a single, mild dose of BOTOX injected into the vastus lateralis muscle on testicular function in ageing mice. Researchers found that administering 1 U/kg bodyweight of BOTOX improved spermatogenesis and increased sperm count and motility. This was associated with enhanced activity of key antioxidants in the testis. The findings suggested that a minimal intramuscular dose of BOTOX could be a potential treatment strategy for managing and preventing male infertility.