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.
Embattled NY Governor Lays Out Strategy for Boosting State's Life-Science Sector
The plan, part of a broader strategy to wean the state's economy away from Wall Street and manufacturing, will be financed through the federal economic stimulus program and a new cluster-building effort drawing largely on existing resources.
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