University of Iowa

Enzyme may be key to cancer progression in many tumors

Mutations in the KRAS gene have long been known to cause cancer, and about one third of solid tumors have KRAS mutations or mutations in the KRAS pathway. KRAS promotes cancer formation not only by driving ...

42 minutes ago
popularity not rated yet | comments 0

Want whiter teeth? Fruit mixture is not the answer

Can you ditch the strips and dump the dentist for whiter teeth? From "The Dr. Oz Show" to YouTube videos, experts say you can reclaim those pearly whites simply by mixing fruit, such as strawberries, with ...

Oct 14, 2014
popularity 5 / 5 (5) | comments 0

Background TV can be bad for kids

Parents, turn off the television when your children are with you. And when you do let them watch, make sure the programs stimulate their interest in learning.

Jul 24, 2014
popularity not rated yet | comments 0