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.
Canada's Med BioGene Files for US IPO; Plans to Launch RT qPCR-based Lung Cancer Test This Year
Med BioGene said that it will use the proceeds from the IPO to complete the validation of its first test, called LungExpress Dx, on a real-time, quantitative reverse transcriptase PCR platform. The test was initially developed on the Affymetrix GeneChip platform.
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