Retinol (Vitamin A) is an autofluorescent molecule that is widely used in cosmetics. Its fluorescence intensity may be used to gauge its stability in different preparations, and its fluorescence lifetime […]
Probiotic bacteria are useful for health in many applications, but the challenge is keeping them alive, especially in a shelf-stable product. The goal of this project is to encapsulate bacteria [...]
Using frequency-domain lifetime spectroscopy and fluorescence lifetime imaging microscopy, we are examining the ability of retinol to probe lipid microenvironments. These measurements allow us to evaluate the positioning of the [...]
by 
