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.
Recovery Under Way, Pressure BioSciences Q2 Revenues Up 125 Percent
Continuing its way back from of a restructuring at the end of 2008, Pressure BioSciences this week announced that revenues for the second quarter more than doubled to $270,381 from $120,184 in the year-ago period while net loss shrank to $814,049 from $1.6 million a year ago.
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