More precise food-allergy diagnoses

(PhysOrg.com) -- About 30 percent of Americans believe they have food allergies. However, the actual number is far smaller, closer to 5 percent, according to a recent study commissioned by the National Institute of Allergy ...

Scientists visualize how bacteria talk to one another

Using imaging mass spectrometry, researchers at the University of California, San Diego have developed tools that will enable scientists to visualize how different cell populations of cells communicate. Their study shows ...

Hold that tissue: Allergy help may be on the way

It isn’t beach weather in most of the United States right now, but it’s never too early to be thinking about spring and summer. Unfortunately, for people with allergies, today’s daydreams can turn into nightmares about ...

Confirming the safety of genetically edited allergen-free eggs

Researchers have developed a chicken egg that may be safe for people with egg white allergies. Chicken egg allergies are one of the most common allergies in children. Though most children outgrow this allergy by age 16, some ...

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