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.
PwC Report Warns Drugmakers of Potential Tax Pitfalls of Personalized Medicine
A changing R&D paradigm fueled by the growing demand for personalized medicine is "one of the reasons that the pharmaceutical industry is facing rising taxes," a PricewaterhouseCoopers expert said. As a result, a PwC report released earlier this month advised pharma, biotech, and device firms to invest in tax planning early in their business strategic decisions.
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