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Sperm donation is the provision by a man of his sperm with the intention that it be used in the artificial insemination or other "fertility treatment" of one or more women who are not his sexual partners in order that they may become pregnant by him. Where pregnancies go to full term, the sperm donor will be the biological father of every baby ...
Demand is high for donor sperm, and laws vary between states as to how many families a donor's sperm can be provided to. [27] In Victoria , there is a limit of 10 families per donor. [ 28 ] In Western Australia , the Human Reproductive Technology Act 1991 (HRT Act) limits the number of families for each donor to 5.
The most common cryoprotectant used for semen is glycerol (10% in culture medium). Often sucrose or other di-, trisaccharides are added to glycerol solution. Cryoprotectant media may be supplemented with either egg yolk or soy lecithin, with the two having no statistically significant differences compared to each other regarding motility, morphology, ability to bind to hyaluronate in vitro, or ...
Released earlier this month, “The Man With 1000 Kids” explores the fallout from the case of serial sperm donor Jonathan Meijer, a Dutch man who fathered children around the globe via donations ...
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As college students get ready for a new year of classes, there's a lot more to worry about than Shakespeare and molecular biology. With the recession in full swing, colleges are raising prices at ...
Sperm sold by a sperm donor is known as donor sperm. A sperm bank may be a separate entity supplying donor sperm to individuals or to fertility centers or clinics, or it may be a facility which is run by a clinic or other medical establishment mainly or exclusively for their patients or customers.
A donor offspring, or donor conceived person, is conceived via the donation of sperm (sperm donation) or ova (egg donation), or both (either from two separate donors or from a couple). For donor conceived people, the biological parent (s) who donated sperm or eggs are not legally recognized as parents and do not appear on their birth certificate.