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.
FDA's SEQC Study to Assess Second-Gen Techs, Data Analysis for RNA Sequencing
The Sequencing Quality Control study is open to the research community and is expected to be completed by the end of this year. According to its organizers, the project is “a natural extension” of the MicroArray Quality Control, or MAQC, project that the FDA has been running over the last few years in order to evaluate the performance of microarrays and related platforms for gene expression analysis.
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