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.
Forming New Alliance, Dharmacon Hopes To Increase Use of Human siArray Library
The primary goal of the initiative is to provide a forum for member institutes to share research protocols, establish experimental standards, and develop mechanisms for exchanging and comparing screening data. Interaction between the members is expected to help optimize high-throughput, genome-wide siRNA screening and accelerate drug discovery. Subscribers: click headline for more
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