Medicine - Health
Sperm luteum - complication of infection
Clumping semen is not a disease but only a complication of infection (or autoimmune disease) of organs that contributes to semen formation.
Sperm
Browse ScienceInfo articles and explainers related to Sperm.
Topic archive
Articles about Sperm
320 published items.
Medicine - Health
Sperm washing - hopefully father to people with HIV
Mr. Le Nhan Tuan, Director of the Hanoi Center for HIV / AIDS Prevention and Control, said that many couples whose HIV-infected husband asked him to give advice to have…
Medicine - Health
Contraception by 'blind' sperm
After birth, sperm must move to the vas deferens to be ready
Medicine - Health
Factors affecting sperm
Testicular sperm was born. Spermatogenesis is a complex process, not only in the testicles but also the activity of other endocrine glands, especially the pituitary glan…
Medicine - Health
Sperm adventure
Hello friends! My name is Sperm, indispensable companion throughout the life of a man. Although it is only the smallest cell in the body, I play a very important role in…
Medicine - Health
Hope to cure infertility from artificial sperm
Scientists have shown for the first time that human sperm from embryonic stem cells can be used to create offspring. Professor Karim Nayernia and colleagues at Georg-Aug…
Medicine - Health
Sperm also knows sniffing
Like a guy turning his head to inhale the scent of a beautiful person, sperm cells also turn their heads when they discover the faint scent of a sexy egg.
Medicine - Health
The device recognizes strong or weak sperm
In the UK, scientists have invented a new way to identify the agility or lethargy of sperm, and a special point that can be done at home. Test method is expressed by
Cancer
Treat cervical cancer with ... cow sperm
An article recently published in ACS Nano magazine by German authors said they have successfully designed a tool to deliver cancer drugs to the reproductive tract of wom…
Cancer
Using sperm to transfer cancer treatment drugs
According to arXiv.org Web site, researcher Mariana Medina-Sánchez and colleagues at the Institute of Integrative Nanosciences in Dresden (Germany) have developed a uniq…
Science invention
6 post-sheep cloning Dolly
In July 1996, the Roslin Institute in Edinburgh, Scotland, produced Dolly sheep, the first mammal to be cloned.
Science invention
German carpenter invented the sperm lock valve
Clemens Bimek, a German carpenter invented the valve that interrupts the flow of sperm from a man's testicles, causing him to be temporarily infertile.
Science invention
Home sperm test kit
American scientists have invented a handheld device, allowing couples to check sperm quality at home.
New technology
Robot speed up the sperm's swimming, reducing the rate of infertility
By controlling the magnetic field, scientists can help sperm meet eggs faster, which improves fertilization.
New technology
Successfully produced artificial sperm in the laboratory
The world has just had a good news when human sperm has been successfully cultured in a laboratory environment.