Psychology & Psychiatry

Marmite may be brain food, study says

In a world bitterly divided into pro- and anti-Marmite factions, lovers of the tangy British spread have found support from an unexpected quarter: brain science.

Immunology

Science panel urges rewrite of food allergy warning labels

"Made in the same factory as peanuts." ''May contain traces of tree nuts." A new report says the hodgepodge of warnings that a food might accidentally contain a troublesome ingredient is confusing to people with food allergies, ...

Immunology

Video: Why are people allergic to peanuts?

For 1 to 2 percent of the global population, eating a peanut butter and jelly sandwich could be potentially fatal. What makes peanut allergies so lethal, and why is the number of peanut-allergy sufferers on the rise?

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