The Watch in the Sand: Part 2
July 2, 2012
MIT and University of British Columbia scientists develop a new method of treating disease using tiny capsules containing DNA and other biological machinery for making a drug. The nanoscale production units are tiny spheres encapsulating synthetic RNA like that found in living cells. The resulting nanoparticles produce active proteins on demand when the researchers shine a laser light on them.
August 3, 2012
The U.S. Food and Drug Administration grants approval for “ingestible sensors” invented by Proteus Digital Health. These 1 square millimeter devices are embedded in pills, and relay information about the insides of a patient to a doctor or nurse. The sensor transmits that information through the skin to a stick-on patch, which in turn sends the data to a mobile phone application or other authorized device.