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.
Illumina, Life Tech Launch Front-End, Software Updates for Short-Read Sequencers
While Illumina introduced a new DNA cluster-generation module that further automates front-end sample preparation for the Genome Analyzer IIx, Life Tech launched new software for the Applied Biosystems SOLiD 3 to increase its throughput and facilitate data analysis.
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