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The Cre-lox system | |
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Introduction Elucidation of the function of genes is a central aim of the life sciences. Techniques like gene knock outs and knock ins have spread quickly. But they have their limits. Frequently it is desirable to control the gene expression ( or a gene deletion) in a tissue- and time-specific manner. Here we introduce the Cre-lox system of phage 1 as an example. The method  |
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