'Smart' Insulin Automatically Adjusts Blood Sugar Levels (image) University of Utah Health Sciences Share Print E-Mail Caption At time 0 mice with a diabetes-like condition were given a long-acting insulin that is currently prescribed to diabetics (blue), or Ins-PBA-F "smart" insulin (red) and compared to healthy mice that were not injected with insulin (black). At 3 hours, the mice were given a dose of sugar. Blood sugar returns to normal as quickly in diabetic mice treated with Ins-PBA-F "smart" insulin as in healthy mice. Credit Danny Chou Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.