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 Expands Investment in Generation Health
CVS Caremark is increasing its investment in Generation Health for an undisclosed amount. Additionally, the CEO of the genetic benefits management firm, Per Lofberg, will now take over as president of CVS Caremark's PBM division.
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