Scientists from the National University of Singapore (NUS) have discovered a simple DNA "switch" that helps tropical butterflies adjust the size of their wing eyespots in response to seasonal ...
With just a room-temperature “pot,” a sprinkling of molecules, and a simple electrical device, pathogen DNA detection can now be achieved in under an hour anywhere. This method creates ...
La Jolla, CA, June 11, 2009 -A team of Scripps Research scientists has created a new analog to DNA that assembles and disassembles itself without the need for enzymes. Because the new system comprises ...