Aaron Ciechanover

The development of methods to monitor protein dynamics in cells together with the discovery of specific and general lysosomal inhibitors have resulted in the identification of different classes of cellular proteins, long- and short-lived, and the findings of the differential effects of the inhibitors on these groups.

Biochemistry is the science of life. All our life processes - walking, talking, moving, feeding - are essentially chemical reactions. So biochemistry is actually the chemistry of life, and it's supremely interesting.

If Obamacare is allowed to stand - and Congress is allowed to make the purchase of government-endorsed health insurance compulsory - there will be no meaningful limit on Washington's reach into the lives of the American people. That is certainly not what the Founders intended.