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.
Signature Genomic Labs to Solely Offer Array CGH Services on Roche NimbleGen Platform
As part of the deal, announced last week, Roche NimbleGen will make, market, and sell worldwide CGH arrays designed by Signature for cytogenetics research, while Signature will provide and support software analysis tools for Roche array customers.
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