About 200 children were conceived by a sperm donor with cancer – nationally
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Sperm from a donor unknowingly carrying a form of cancer has been used to conceive almost 200 babies in Europe, according to an investigation by the BBC and 14 other public organisations, as well as members of the European Broadcasting Union’s Pournal Network.
Some of the children listed by the donor have died, and only a few benefit the legacy that will not have cancer in their lifetime, said the British sensation.
Sperm was not used in the UK, but a small number of British families received sperm in Denmark using donation.
Denmark’s European Sperm Bank sold the sperm and said that the affected families were “deeply sensitive,” adding that the sperm was used to conceive many children in other countries and other countries.
The sperm was from an anonymous man who was paid to donate it in 2005, when he was 17 and a student. His sperm was used for about 17 years.
This man is healthy, and he was healthy at the time of donation – He passed the necessary checks to check the donation, but some of his DNA cells were changed before he was born, damaging the most important role in protecting cancer cells from spreading.
While most of the donor’s body does not contain the damaged type, up to 20 percent of his sperm, the investigation found.
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Any child conceived from an affected sperm will carry the mutation to every cell in their body, leaving them with a genetic disease known as Li-Fraumeni Syndrome, which is mainly caused by human tumors and childhood cancers such as leukemia.
“A terrible diagnosis,” Prof. Clure Turnbulld, a cancer geneticist at the Institute of Cancer Research in London, told the BBC. “It’s a very challenging diagnosis to come to a family, there’s a lifetime burden of living with that risk, it’s pretty devastating.”
There is a 90 percent chance that women with a mutation may choose to undergo a double mastectomy to reduce their risk of developing breast cancer.
The European SPRIM Bank explained that this type of mutation “was not detected by blocking the gene search,” and that the Donor’s sperm was removed from circulation after the mutation was detected.
Doctors treating children with cancer linked to sperm donation raised their concerns at the European Society of Human Genetics this year.
They report 23 births and 67 conversions known to have been born by donation during that time. Ten out of the 67 who just got cancer.
The investigation found that at least 197 children were born using donor sperm.
Dr. Edwige Kasper, a French cancer geneticist, who first disclosed the information, told the investigation, “we have many children who have already started cancer.”
“We have some children who have already developed two different cancers and some of them have already died at a very young age,” he added.
Parents of children conceived using this donor are contacted by their clinics and urged to have their children tested.
Sixty-seven clinics used donor sperm in 14 different countries.
There is no specific law specifying the number of times a donor’s sperm can be used, although individual countries set their own limits, which were violated in this case.
In Belgium, a sperm donor should only be used by six families. Instead, 38 women gave birth to 53 children by the donor, according to the report.
In Canada, there is no Federal cap on the number of families that can use a sperm donor, but clinics and provinces can set their own rules.
For example, at the Keebec Sperm Bank, donors are limited to 10 families.
There is no legal limit in Ontario, although the Province, along with British Columbia and Alberta, has legislation that waives the donation of donor parents to a pregnant child, according to the Canadian Fertility Act.
According to the American Society for Regressive Medicine guidelines, sperm donors should be limited to 20 to 25 offspring each to reduce the risk of mutation and the lover.
Global News reached out to Health Canada and the Minister of Health for more information on the syrm trial and testing in Canada.
& Copy 2025 Global News, Division of Corse Entertainment Inc.
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