Breast cancer gene-free baby born
By BBC,
BBC
| 01. 09. 2009
Doctors at University College London said the girl and her mother were doing well following the birth this week.
The embryo was screened for the altered BRCA1 gene, which would have meant the girl had a 80% chance of developing breast cancer.
Women in three generations of her husband's family have been diagnosed with the disease in their 20s.
Paul Serhal, the fertility expert who treated the couple, said: "This little girl will not face the spectre of developing this genetic form of breast cancer or ovarian cancer in her adult life.
"The parents will have been spared the risk of inflicting this disease on their daughter.
"The lasting legacy is the eradication of the transmission of this form of cancer that has blighted these families for generations."
Pre-implantation genetic diagnosis (PGD) involves taking a cell from an embryo at the eight-cell stage of development, when it is around three-days old, and testing it.
This is before conception - defined as when the embryo is implanted in the womb.
Doctors then select an embryo free from rogue genes to continue...
Related Articles
By Yelena Biberman and Jonathan D. Moreno, Bioethics Forum | 04.16.2024
A quiet biological revolution in warfare is underway. The genome is emerging as a new domain of conflict. The level of destruction that only nuclear weapons could previously achieve is fast becoming as accessible as a cyberattack.
Now for the...
By Jorge Barrera and Rachel Houlihan, CBC | 04.09.2024
A Canadian DNA laboratory knowingly delivered prenatal paternity test results that routinely identified the wrong biological fathers — ruling out the real dads — and left a trail of shattered lives around the globe, a CBC News investigation has found...
By Timnit Gebru and Émile P. Torres, First Monday | 04.14.2024
The stated goal of many organizations in the field of artificial intelligence (AI) is to develop artificial general intelligence (AGI), an imagined system with more intelligence than anything we have ever seen. Without seriously questioning whether such a system can...
By Carey Gillan, UnSpun | 03.18.2024
A Mexican standoff with the United States turned into a Mexican smack-down this month with the release of Mexico’s formal rebuttal to US efforts to overturn limits Mexico has ordered on the use of genetically modified (GM) corn and the...