The new finding by the UW-Madison Waisman Center could change the way scientists think about and try to solve the rare, fatal disorder.
health
Listeria may be serious miscarriage threat early in pregnancy
Listeria makes about 1,600 Americans sick each year — a relatively small number, but a group heavy on newborn babies and older adults with undeveloped or weak immune systems.
Calorie restriction lets monkeys live long and prosper
Settling a persistent scientific controversy, a long-awaited report shows that restricting calories does indeed help rhesus monkeys live longer, healthier lives.