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Illumina Nextera DNA Flex

Illumina has launched its Nextera DNA Flex, a whole-genome sequencing library preparation product that eliminates the need for sample prep of whole blood and saliva, and cuts down on steps in the library prep workflow. The new product utilizes On-Bead Tagmentation, which reduces total library prep turnaround time to less than three hours, the firm said. Among the applications for Nextera DNA Flex are sequencing of human or other large or complex genomes, amplicons, and microbial, parasitic, and fungal species, Illumina added.

The Scan

RNA Editing in Octopuses Seems to Help Acclimation to Shifts in Water Temperature

A paper in Cell reports that octopuses use RNA editing to help them adjust to different water temperatures.

Topical Compound to Block EGFR Inhibitors May Ease Skin Toxicities, Study Finds

A topical treatment described in Science Translational Medicine may limit skin toxicities seen with EGFR inhibitor therapy.

Dozen Genetic Loci Linked to Preeclampsia Risk in New GWAS

An analysis of genome-wide association study data in JAMA Cardiology finds genetic loci linked to preeclampsia that have ties to blood pressure.

Cancer Survival Linked to Mutational Burden in Pan-Cancer Analysis

A pan-cancer paper appearing in JCO Precision Oncology suggests tumor mutation patterns provide clues for predicting cancer survival that are independent of other prognostic factors.