Compositions and methods for generating conditional knockouts

摘要

The present invention provides vectors and methods for the generation of conditional knockout and knockdown cells and animals. Vectors of the invention may be used to knockout or knockdown an endogenous gene and conditionally regulate the expression of an endogenous or ectopic gene. Accordingly, the invention provides vectors and methods useful for the identification of disease-associated genes, generating animal models of disease, and identifying drug candidates.