Ha-ras Goes It Alone In Bladder Cancer

Tue, 30 Jan 2007 09:00 PM EST

... Cancer occurs when a particular cell or group of cells begins to grow in an uncontrolled manner. Such uncontrolled growth can be caused by an increase in the activity of proteins that promote cell growth, by a decrease in the activity of proteins that inhibit cell growth, or a combination of these two. [click link for full article] ...