DNA
09/16/2018
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By Rhonda Johansson
New DNA testing tool skips the lab, making diagnostics available in remote places
A new “DNA dipstick” could revolutionize disease diagnosis and improve general healthcare in third-world countries. Scientists have simplified genotyping into a tool that purifies DNA and RNA from living organisms in under 30 seconds. Their recent technology is featured in PLOS Biology and shows how genetic material from organisms can be typed in mere seconds. Previous […]
08/10/2018
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By RJ Jhonson
Scary magnetic control system moves DNA-based robots in less than a second
Nanorobots are advancing at a much, much faster pace than expected. In an article published in the journal Nature Communications, scientists unveiled a new control system that improved the response time of nanorobot components from a few minutes to just under a second. Nanorobots have been of special interest among many scientists for years now, […]
08/27/2017
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By Robert Jonathan
CYBER BIOLOGY: Scientists use biological DNA to hack a computer system in world’s first biology-to-silicon hacking demonstration
In something along the lines of an early warning, researchers at the Seattle-based University of Washington claim that they can hack into a computer with a small strand of DNA. The experts presented their findings about a potential DNA malware infection experiment at last week’s 26th USENIX Security Symposium in Vancouver. The Daily Mail summarized the results of […]
03/31/2017
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By Lance D Johnson
Is human DNA the breakthrough in storage we have been looking for?
Two researchers have discovered a new technique that maximizes the storage potential of human DNA. A full computer operating system, old films, and even computer viruses can now be stored inside human DNA molecules. Researchers are trying to streamline and perfect the process using algorithms. Columbia University’s Yaniv Erlich and New York Genome Center’s Dina Zielinski […]
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