Medical research

Wnt5a protein critical to gut lining repair

Scientists at Washington University School of Medicine in St. Louis have identified a protein essential to repairing the intestine's inner lining.

Sports medicine & Kinesiology

Doctor explains why—and how—runners should warm up

Many runners know that they should stretch, but that doesn't mean they do. And even if they take the time to loosen up their muscles, they may not be doing the right stretches—or performing them properly.

Health

Easy neck stretches for tension relief

It can happen when you're stuck in traffic, or hunched over for hours at your desk, or even sitting in the stands watching your child's lacrosse game—that painful twinge in the back of your neck.

Health

Do-anywhere upper body stretches

(HealthDay)—Flexibility in your upper body is important for many everyday activities you take for granted, like twisting and turning while backing out of a parking space. Try these three stretches to help keep your upper ...

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