These Patients Had Sickle-Cell Disease. Experimental Therapies May Have Cured Them.

Scientists have long known what causes sickle-cell disease and its devastating effects: a single mutation in one errant gene. But for decades, there has been only modest progress against an inherited condition that mainly afflicts people of African descent. With advances in gene therapy, that is quickly changing — so much so that scientists have… Read More »

The GAPS Diet: An Evidence-Based Review

The GAPS diet is a strict elimination diet that requires its followers to cut out grains, pasteurized dairy, starchy vegetables and refined carbs. It’s promoted as a natural treatment for people with conditions that affect the brain, such as autism. However, it’s a controversial therapy and has been widely criticized by doctors, scientists and nutrition… Read More »

Dairy: Health food or health risk?

When I was a growing teenager, I drank as much milk as possible (often straight from the carton while standing in front of the open fridge, much to my mother’s chagrin). I’d seen the TV ads — milk and other dairy foods were the express ticket to stronger bones and bigger muscles. But today dairy’s… Read More »