Tag: research group
The Most Mysterious Cells in Our Bodies Don’t Belong to Us
Some 24 years ago, Diana Bianchi peered into a microscope at a piece of human thyroid and saw something that instantly gave her goosebumps. The sample had come from a woman who was chromosomally XX. But through the lens, Bianchi saw the unmistakable glimmer of Y chromosomes—dozens and dozens of them. “Clearly,” Bianchi told me, “part of her thyroid was entirely male.”
The reason, Bianchi suspected, was pregnancy. Years ago, the patient had carried a male embryo, whose cells had
Dobbs’s Confounding Effect on Abortion Rates
When the Supreme Court overturned Roe v. Wade, Diana Greene Foster made a painful prediction: She estimated that one in four women who wanted an abortion wouldn’t be able to get one. Foster, a demographer at UC San Francisco, told me that she’d based her expectation on her knowledge of how abortion rates decline when women lose insurance coverage or have to travel long distances after clinics close.
And she was well aware of what this statistic meant. She’d
Abortion Pills Will Be the Next Battle in the 2024 Election
The next front is rapidly emerging in the struggle between supporters and opponents of legal abortion, and that escalating conflict is increasing the chances that the issue will shape the 2024 election as it did last November’s midterm contest.
President Joe Biden triggered the new confrontation with a flurry of recent moves to expand access to the drugs used in medication abortions, which now account for more than half of all abortions performed in the United States. Medication abortion involves
Our First Preview of How Vaccines Will Work Against Omicron
And there it is, the first trickle of data to confirm it. In the eyes of vaccinated immune systems, Omicron looks like a big old weirdo—but also, a kind of familiar one. That’s the verdict served up by several preliminary studies and press releases out this week, describing how well antibodies, isolated from the blood of vaccinated people, recognize and sequester the new variant in a lab. The news is … well, pretty much the middling outcome that experts have
Ivermectin Shows That Not All Science Is Worth Following
Ivermectin is an antiparasitic drug, and a very good one. If you are infected with the roundworms that cause river blindness or the parasitic mites that cause scabies, it is wonderfully effective. It is cheap; it is accessible; and its discoverers won the Nobel Prize in 2015. It has also been widely promoted as a coronavirus prophylactic and treatment.
This promotion has been broadly criticized as a fever dream conceived in the memetic bowels of the internet and as a