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.
Agilent's Sagging Q4 Bioanalytical Sales Include 7 Percent Dip in Life Science Revenues
The slowing sales in Agilent's Bioanalytical segment contributed to an overall 21 percent drop in company-wide Q4 revenues and an 89 percent decline in net income.
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