History. 1  1982 - Company is formed under the name Omega Research, Inc. 2  1989 - System Writer, a trading strategy software application, is launched. 3  1991 - TradeStation, the company's flagship product, is launched. 4  1992 - SuperCharts, a charting and analytics software application, is launched.
The main difference between cancer cells and normal tissue stem cells is that cancer cells are abnormal and present mutations.
Cancer cells have characteristics that differ from normal cells. 1  Cell Reproduction: Cancer cells acquire the ability to reproduce uncontrollably. These cells may have gene mutations or chromosome mutations that affect the reproductive properties of the cells.