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Rescooped by michel verstrepen from Tracking the Future
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The personalized medicine revolution is almost here

The personalized medicine revolution is almost here | business analyst | Scoop.it

We are at the dawn of a new age of personalized medicine.
Just as Moore’s law transformed computing – and, as a result, all aspects of our professional and personal lives — so, too, will the interpretation of the human genome transform medicine. We are moving from the inefficient and experimental medicine of today towards the data-driven medicine of tomorrow. Soon, diagnosis, prognosis, treatment, and most importantly, prevention will be tailored to individuals’ genetic and phenotypic information.
As we enter the second decade of the 21st century, investments in molecular biology, bioinformatics, disease management and the unraveling of the human genome are all finally bearing fruit. Personalized medicine promises to revolutionize the practice of medicine, transform the global healthcare industry, and ultimately lead to longer and healthier lives.


Via Szabolcs Kósa
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Rescooped by michel verstrepen from Tracking the Future
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Artificial cells evolve proteins to structure semiconductors

Artificial cells evolve proteins to structure semiconductors | business analyst | Scoop.it

Scientists have applied genetic engineering to create proteins that can be used to create electronics. They've used the tools of molecular biology and principles of evolution to find proteins that can make new structures of silicon dioxide, commonly found in computer chips, and titanium dioxide, often used in solar cells.

In this work, the scientists demonstrated that directed evolution of a mineral-producing protein could create materials with never-before seen structures. The next challenge is to learn how to change the selection pressures to evolve a specific property, such as semiconductor performance. “This approach will begin to allow the same DNA-based evolutionary processes that have created seashells and skeletons to be harnessed to advance human technologies,” they write.


Via Szabolcs Kósa
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