DAVID GRANOVSKY

Archive for January 24th, 2012|Daily archive page

Men Replaced: Killing Spiders Not Enough

In VICTORIES & SUCCESS STORIES on January 24, 2012 at 4:20 am
Researchers to build artificial testicles for infertile men
San Francisco – Researchers in California are working to build an artificial testicle, a human “sperm-making biological machine,” that can produce human sperm and allow otherwise infertile men to make babies.
According to My Health News Daily, Dr. Paul Turek, director of the Turek Clinic, a men’s health medical practice in San Francisco, says that recent advances show that the idea of treating infertility in male animals by producing sperm using stem cells is feasible. While this has been done successfully in mice, it has not been done in humans.
Turek recently announced on his Turek on Men’s Health site that he has received a government grant to develop a human “sperm-making biological machine.” According to My Health News Daily, Turek and his colleague, Dr. Constance John, chief executive of MandalMed Inc., a biotech company in San Francisco, received a small research grant from the National Institute of Environmental Health Sciences.
Turek says the new “machine” will not be designed to resemble a testicle like non-sperm-producing prosthesis that are saline-filled implant for men who don’t have testicles. Rather, the sperm producing machine will come as a cylindrical bag a few inches in length and will look “like a transparent, over-sized Tootsie Roll.”
Turek on Men’s Health explains: “To be clear, this grant is not about creating a testicular implant for a man who is missing a real one. We did that a decade or so ago. This award is to develop a sperm making biological machine…We now have a couple of years to create human artificial sperm in a dish, or more formally, a ‘bioreactor,’ a fancy dish to be sure.” …

Read more: http://www.digitaljournal.com/article/318149#ixzz1kHKdE2hL

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