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DNA extraction

Researchers have launched a startup called Fluxus to commercialize a platform based on the optofluidic chip for molecular analysis.

Under the non-exclusive agreement, Germany's Merck will globally distribute RevoluGen's Fire Monkey/Fire Flower kit for the extraction of high molecular weight DNA.

Applied BioCode said that it now has access to higher volume laboratories that use the Roche MagNa Pure 96 System for sample extraction.

Circulomics, Bionano, Sage Science, RevoluGen, and others have been developing methods for extracting DNA hundreds of kilobases and up to megabases in length.

The VGP released its first 15 high-quality reference genome assemblies today, which are part of the project's first phase to sequence 260 vertebrate genomes.

Of the six kits, the team found that Qiagen and Norgen's spin column tools recovered the highest amount of DNA across a range of base pair lengths.

The system is for high-throughput testing in central labs and the firm plans additional assays for infectious and sexually transmitted diseases.

Working with Case Western Reserve University, the firm will sequence fecal samples from individuals diagnosed with autism and provide results for free to the research community.  


The company has been working for several years under NIH grants totaling more than $7 million and is now preparing for its first formal product launch.

Despite the initial high cost, the firm believes the assay's improved accuracy and sensitivity will sway clinical and payor interest.

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Holden Thorp is to be the new editor-in-chief of Science and its related journals.

A genetic analysis of salmon scales collected over the course of a century points to a sharp decline in the number of fish returning each year to river in British Columbia, CBC reports.

Adelaide University has suspended the head of an ancient DNA lab as its investigation of workplace bullying continues, Australia's ABC News reports.

In PNAS this week: gene expression profiles of adipocyte subtypes, computational approach for improving plant expressome analysis, and more.