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 cells were generated in 1973 by transfection of cultures of normal human embryonic kidney cells with sheared adenovirus
How to Make Love Like a Porn Star Money Like a Porn Star", mainly in graphic novel format, and without Jameson's participation. Strauss wrote it from stories he learned of while researching Jameson's book. Like "How to Make Love...", "How to Make Money..." also features different formats, including magazine articles, fake advertisements, and an activity book. How to Make Love Like a Porn Star How to Make Love Like a Porn Star: A Cautionary Tale is the autobiography of adult film star Jenna Jameson, published August 17, 2004. It was mainly written by co-writer Neil Strauss, later famous for writing "", and published by ReganBooks, a division of