Barbara Zeughauser had lost so many relatives to cancer: Her mother, her uncle, her grandmother, her second cousin. She thought that ghost in the family line might come after her, too. So in 2009, Zeughauser took a test offered by Myriad Genetics. It analyzed her DNA for mutations in the BRCA1 and BRCA2 genes that can make cancer more likely than not, raising the lifetime risk of breastcancer in women to between 55 and 85 percent, and to between 10 and 70 percent for ovariancancer.
Zeughauser was lucky and unlucky. She got a clear, unambiguous, and accurate answer from the test: She had a bad mutation. But she’d found it before she got cancer. She decided to have her ovaries removed and later had a double mastectomy, reducing her risk to almost average.
Her cousin Ken Deutsch wasn’t so lucky. In 2014, he was hit with bladder cancer. He also went...
By Susan Dominus, The New York Times Magazine | 04.27.2026
Aggregated News
Why are babies born young?The most natural phenomenon on earth is actually hard to explain — at least on a cellular level. Consider this problem: The components of conception are old. When a woman gets pregnant, she has...
By Jonathan Basile, Los Ángeles Review of Books | 04.29.2026
Aggregated News
WILLIAM BATESON, a foundational figure in the science of genetics at the turn of the last century, once recounted the response of a Scottish soldier to one of his public lectures: “Sir, what ye’re telling us is nothing but Scientific...
By Dr. Coco Newton, Progress Educational Trust | 03.30.2026
Aggregated News
Have you ever wondered what it means to have dozens of half-siblings across the world – or to never know where half of your genetic identity comes from? A recent episode of Zembla explores the human consequences of the global...
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