Official title and information are available only for Plus and Premium subscribers.
Patent Granted The two most commonly used inducible expression systems for research of eukaryote cell biology are named Tet-Off and Tet-On.[2] The Tet-Off system for controlling expression of genes of interest in mammalian cells was developed by Professors Hermann Bujard and Manfred Gossen at the University of Heidelberg and first published in 1992.