by Florida Atlantic University, ScienceDaily
In much the same way that glucometers and pregnancy tests have revolutionized in-home diagnostic testing, researchers from Florida Atlantic University and collaborators have identified a new biosensing platform that could be used to remotely detect and determine treatment options for HIV, E-coli, Staphylococcus aureas and other bacteria. Using a drop of blood from a fingerprick, this novel biosensing platform provides clinically relevant specificity, sensitivity and detection of pathogens from whole blood and plasma.
The thin, lightweight and flexible materials developed by these researchers can be fabricated and operated without the need for expensive infrastructure and skilled personnel, potentially solving real-world healthcare problems for both developed and developing countries. Using this technology, they also have developed a phone app that could detect bacteria and disease in the blood using images from a cellphone that could easily be analyzed from anywhere in the world. Read the entire story.