‘Smart’ insulin prevents diabetic highs — and deadly lows
Scientists have created a new form of insulin that can modify its activity in response to glucose levels in the blood, reducing high blood sugar concentrations while preventing levels from dropping too low. It has been tested in pigs and rats with encouraging results. Further research to optimize the molecule is ongoing. There are several smart insulin drugs in the works - scientists aim to generate a suite of smart insulin drugs to enable doctors to individualize therapies for their patients.