HEK 293 cells may vary. The following proteins of interest (among many others) are commonly found in untreated HEK 293 cells: HEK 293 cells Human embryonic kidney 293 cells, also often referred to as HEK 293, HEK-293, 293 cells, or less precisely as HEK cells, are a specific cell line originally derived from human embryonic kidney cells grown in tissue culture. HEK 293 cells have been widely used in cell biology research for many years, because of their reliable growth and propensity for transfection. They are also used by the biotechnology industry to produce therapeutic proteins and viruses for gene therapy. HEK 293
Past in Different Ways to Michael Kiske, Past In Different Ways "on one hand shows that I don't reject my past just because I'm a different person today, and on the other hand it can maybe give people who were part of that past a different view at those songs. It's my music, I can still identify myself with its spirit...I generally brought each song down to its basics, threw out useless weight and sometimes changed the key to make them sound better as acoustics; and I was surprised how well they worked like that". It was released on 9 May 2008 with cover