biotech-now
DNA defines who we are. And like anything else, sometimes there are mistakes – mutations in genes that can cause life-lasting conditions. But what if broken genes could be repaired? How many patients could we help in the years ahead? This is the promise and possibility of genome editing.
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To slow or reverse the effects of climate change, there is promise in development of biotechnology innovations that enhance the adaptation, resilience, preservation, and restoration of natural and managed ecosystems.
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ROCHE
Maize is one of the most economically important crops globally and much effort has been spent generating the high quality B73 reference genome. However, the 10 chromosome, 2.3 gigabase (Gb) B73 reference genome was a substantial challenge due to the fact it is comprised of 85% transposable elements, 75% of which are long terminal repeat (LTR) retrotransposons that share high sequence similarity and form nested repeat structures. Ultralong Oxford Nanopore Technology (ONT) holds the promise of traversing the complex repeat structures of maize and enabling rapid sequencing of new breeding lines.
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labroots.com
Fossil fuels such as coal, petroleum, and natural gas are currently the gold standard of meeting our energy needs. High levels of fossil fuel consumption have led to depleted resources, increased cost, and high levels pollution. A Fossil-fuel based energy economy has been deemed unsustainable and, therefore, the adoption of sustainable and environmentally compatible energy sources is imperative. Molecular cloning has been used to engineer strains of microbes that can perform a range of processes needed to create sustainable biofuels such as ethanol as well as useful bioproducts. Due to the high throughput nature of microbial strain engineering, molecular cloning workflows are prone to human error, labor-intensive, and time consuming. These challenges create large bottlenecks resulting in low productivity. Strain engineering can benefit greatly from the increased productivity of an automated colony picker such as Molecular Devices QPix® 400 Series Microbial Colony Picker, which automatically picks up to 3000 colonies per hour or 30,000 colonies per day with automatic pick run data tracking and database management. For higher throughput and more walkaway time, there are custom design options for an automated work-cell that integrates user desired instrumentation, and robotic control with the QPix colony picker to improve productivity and eliminate bottlenecks.
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