Genome-Wide Functional Screening

Anne E. Carpenter & David M. Sabatini, Systematic Genome-Wide Screens of Gene Function, Nature Reviews Genetics 5:11-22.

From the abstract:

"By using genome information to create tools for perturbing gene function, it is now possible to undertake systematic genome-wide functional screens that examine the contribution of every gene to a biological process. The directed nature of these experiments contrasts with traditional methods, in which random mutations are induced and the resulting mutants are screened for various phenotypes. The first genome-wide functional screens in Caenorhabditis elegans and Drosophila melanogaster have recently been published, and screens in human cells will soon follow. These high-throughput techniques promise the rapid annotation of genomes with high-quality information about the biological function of each gene."

January 8, 2004 | Filed Under science 

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