What are the potential therapeutic targets for improving sperm function?

Aug 14, 2005 ... A sperm whale neonate, Physeter spp., was stranded near Sabine Pass, Texas in September 1989. The Stranding Network of Texas A&M University ... Feb 28, 2023 ... Men produce several million sperm per day—about 1,000 per second. To prevent pregnancy, all of these need to be stopped from reaching an egg. Jul 26, 2024 ... It consists of sperm from your testicles as well as fluids from your seminal vesicles and prostate. Sep 22, 2021 ... The Lacey Act makes it a crime to sell in interstate commerce wildlife possessed in violation of any state law when in the exercise of due care ... In contrast to female eggs, sperm are continually produced throughout a man's lifetime. During spermatogenesis and transport through the male reproductive tract ... Apr 7, 2025 ... Semen, fluid that is emitted from the male reproductive tract and that contains sperm cells, which are capable of fertilizing the female's ... May 29, 2024 ... The sperm in semen comes from the testicles, but the seminal fluid is produced in other organs, including the prostate. Mar 16, 2006 ... For more than 40 years, it was assumed that the life cycle of sperm in the adult male was 60 to 70 days - from origin to ejaculation. Jun 24, 2022 ... A vasectomy is a permanent form of male birth control. It blocks sperm from getting into the fluid that leaves the penis during ejaculation. May 27, 2024 ... How long does sperm live outside the body? Find out all about sperm and its lifecycle, from how it's made to how long it can survive, how to ...