Warfarin Genetic Test Not Cost Effective for Initial Dosing

January 20, 2009

By a GenomeWeb staff reporter

A new study suggests genotyping may not be a cost-effective strategy for dosing most patients starting warfarin therapy.

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Young Investigator Profile

Martin Beck

European Molecular Biology Laborator
Group Leader, Structural and Computational Biology Unit

Macromolecular Assemblies

Martin Beck's research group at EMBL combines biochemical approaches, proteomics and cryo-electron microscopy to study the structure and function of large macromolecular assemblies. The end goals of this work include developing integrated workflows for structure determination of large macromolecular assemblies such as the nuclear pore complex, elucidation of their function through real-time imaging, and ultimately revealing the steps of their assembly and disassembly process.
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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.

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Affymetrix has appointed Timothy Barabe to the chief financial officer post. He will run the firm's treasury and financial functions, investor relations, and its information technology departments. Barabe previously was senior VP and CFO at Human Genome Sciences, and he was CFO at Regent Medical. He also has worked in various roles at Novartis, including senior executive positions at CIBA Vision.

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Adding data on 10 genetic variants to non-genetic risk models of breast cancer offers little improvement for predicting breast cancer risk, researchers from the National Cancer Institute and elsewhere concluded following a study of nearly 6,000 women with the disease.
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Osmetech has filed with the US Securities and Exchange Commission for an initial public offering of stock in the US under the name of its newly proposed parent, GenMark Diagnostics. The firm hopes to raise around $40 million and intends to relocate its headquarters to Pasadena, Calif.
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