Sequencing and Analysis of the Hydra Genome
Chapman, Kirkness et al., Nature
An international research collaboration reports their sequencing and analysis of the Hydra magnipapillata genome, and compare it to the genomes of several other organisms. "The Hydra genome has been shaped by bursts of transposable element expansion, horizontal gene transfer, trans-splicing, and simplification of gene structure and gene content that parallel simplification of the Hydra life cycle," the authors write. They team suggests that comparisons of the Hydra genome to the reported sequences of other animals have helped them to elucidate the evolution of several of the organism's characteristics.
CVS Caremark Expanding PGx Testing to Its PBM Customers
As part of a deal struck with the genetics testing benefit management company, Generation Health, CVS Caremark plans to extend all of its PBM clients PGx testing for certain drugs as of the second quarter 2010.
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