Fetal Tests Spur Legal Battle
By Erika Check Hayden,
Nature
| 06. 27. 2012
A newborn industry based on non-invasive genetic testing turns combative
Genetic tests that analyze fetal DNA from a pregnant woman's blood are arriving in a rush, giving parents powerful tools for gleaning information about their unborn offspring. Three companies have launched versions of such tests in the past 12 months, and a fourth plans to do so later this year.
But the commercialization of these tests has brought a legal battle that could not only affect corporate profits, but also limit which patients will be able to access the tests and under what terms. The tangle of lawsuits may also offer a taste of future conflicts in the rapidly growing medical-genomics industry.
“If a single company has a monopoly on the market, it will essentially be able to dictate the standard of care and the quality of care,” says Mildred Cho, a bioethicist at the Stanford University School of Medicine in California.
The four firms are all based in California — Sequenom in San Diego, Ariosa Diagnostics in San Jose, and Verinata Health and Natera, both in Redwood City — and use similar techniques to identify fetal DNA in maternal...
Related Articles
By Alondra Nelson, Science | 09.11.2025
In the United States, the summer of 2025 will be remembered as artificial intelligence’s (AI’s) cruel summer—a season when the unheeded risks and dangers of AI became undeniably clear. Recent months have made visible the stakes of the unchecked use...
By Margaux MacColl, The San Francisco Standard | 09.17.2025
Designer babies are coming soon to an IVF clinic near you.
Nucleus Genomics, founded by Kian Sadeghi in 2020, when he was just 20, got its start analyzing genomes to weigh a person’s risk of everything from cancer to ADHD...
By Auriane Polge, Science & Vie [cites CGS' Katie Hasson] | 09.19.2025
L’idée de pouvoir choisir certaines caractéristiques de son futur enfant a longtemps relevé de la science-fiction ou du débat éthique. Aujourd’hui, les technologies de séquençage et les algorithmes d’analyse génétique repoussent les limites de ce qui semblait encore impossible. Au croisement...
By Charmayne Allison, ABC News | 09.21.2025
It has been seven years since Chinese biophysicist He Jiankui made an announcement that shocked the world's scientists.
He had made the world's first gene-edited babies.
Through rewriting DNA in twin girls' embryos, the man who would later be dubbed...