under the microscope

A saliva test for glucose.

“Those re-engineered aptamers were then mounted on a gold electrode within an E-AB biosensor, which was subsequently immersed in saliva gathered from a group of test subjects. Not only was the sensor able to measure glucose concentrations in the liquid […]

under the microscope

A wooden tongue depressor with biosensing capabilities.

If anyone can explain to me how this works I would be grateful. “This proof-of-principle biosensing device demonstrates the feasibility of “simultaneous determination of glucose and nitrite in artificial saliva,” according to the NKUA scientists who hope it will help […]