What are the future directions in sperm research?

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. Dec 11, 2003 ... Researchers have crossed this bridge by coaxing uncommitted stem cells to grow into sperm cells in a petri dish. They then injected the sperm into eggs. Nov 29, 2021 ... A new eco-friendly plastic made from salmon sperm has been invented by scientists in China. Two short strands of DNA from the sperm were combined with a ... May 7, 2024 ... Sperm whales have lengthy exchanges, made up of clicks, which scientists have found is more complex than previously thought. Sep 5, 2022 ... Scientists created a synthetic mouse embryo that began forming organs without a sperm or egg, according to the study published Thursday in the journal Nature. Feb 10, 2022 ... The popularity of sperm whale oil led to a huge expansion in the industry at the beginning of the 18th century. While bowhead and North Atlantic ... Mar 13, 2025 ... So, to make a sperm whale out of sperm we'd need at least 41,000 Liters of sperm (which is equal to 41 Cubic Meters). The average amount that a ... Semen or seminal fluid is the mixture of sperm and the secretions of the seminal vesicles, prostate gland, and the bulbourethral glands. Over the course of a ... Jan 10, 2017 ... The sperm is contained in a white fluid called seminal fluid that's released by the prostate glands and seminal vesicles. Semen is a combination of both this ... Apr 19, 2006 ... 198 complete and partial foraging dives made by 37 individual sperm whales in the Atlantic Ocean, the Gulf of Mexico and the Ligurian Sea.