Inducible Expression Systems
Inducible Rosa26 targeting combines the predictable expression of the Rosa26 locus with temporal control systems. This approach enables researchers to activate transgene expression at specific developmental stages or in adult animals, avoiding potential developmental effects and enabling acute versus chronic expression studies.
Doxycycline-Inducible
Tet-On and Tet-Off systems provide reversible control over transgene expression through doxycycline administration in drinking water or food.
Cre-Dependent Expression
LSL (lox-STOP-lox) cassettes enable Cre-dependent activation, allowing tissue-specific or temporally controlled expression when combined with Cre driver lines.
Applications
- Studying gene function in adult animals without developmental effects
- Comparing acute versus chronic expression phenotypes
- Disease modeling with controlled onset
- Reversible expression studies
- Dose-dependent expression analysis
Related Technologies
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