The device may make it easier to quickly test newborns and could open the door to at-home monitoring.
IN THE MIDDLE Ages, a grim adage sometimes turned up in European folklore and children’s stories: Woe to that child which when kissed on the forehead tastes salty. He is bewitched and soon must die. A salty-headed newborn was a frightful sign of a mysterious illness. The witchcraft diagnosis didn’t hold, of course, but today researchers think that the salty taste warned of the genetic disease we now know as cystic fibrosis.
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ACS CHEMMATTERS MAGAZINE
Sending astronauts to Mars has long felt like an outlandish dream—in part because we didn’t know how they would get back home. A new experiment on the Red Planet could change that.
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In a clinical trial, wearing a small stimulator on their necks helped people with quadriplegia build back movement they had lost years ago.
THE PROVERBIAL STORY of overcoming paralysis tends to start with the legs: Superman vows to walk again; a soap opera character steps out of their wheelchair. “I think society has a tendency to focus solely on the walking aspect of disability,” says Ian Ruder, a magazine editor with the United Spinal Association, a nonprofit advocacy group for people with spinal cord injuries and disorders. But Ruder, who has used a wheelchair following an injury 23 years ago, says even restoring just a fraction of his hand function would improve his quality of life more than walking. “The difference between being able to pinch with my thumb and not be able to pinch with my thumb is hard to understand for most people,” Ruder says. “That would unlock a whole new level of independence.”
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The authors worry about the spread of medical misinformation
A bioethics study published on December 8th calls on crowdfunding platform GoFundMe to ditch campaigns for unproven and unsafe medical procedures.
People turn to GoFundMe for help paying for all sorts of medical interventions. These campaigns have brought in over $650 million since 2010. But a subset of the money raised is spent on unproven and even illegal operations. Unregulated “stem cell therapies,” for example, attract harsh condemnation from the Food and Drug Administration, and Google even banned ads for the procedures. But the public fundraisers still appear on GoFundMe.
In the new paper, published in the peer-reviewed bioethics journal The Hastings Center Report, the authors argue that GoFundMe enables misinformation that enriches bad actors and can harm patients sick with cancer or other serious conditions. Between November 2017 and November 2018, GoFundMe campaigns raised over $5 million for unregulated neurological stem cell procedures, according to a recent study. Those campaigns were shared over 200,000 times on social media.
“They know this is happening. It can’t happen without their involvement,” says Jeremy Snyder, a bioethics researcher at Simon Fraser University and co-author of the report. “I think they should be ashamed of themselves for taking part in it.”
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