Displaying 2 results of Urocanic Stable Isotopes

Urocanic acid (UCA) is a naturally occurring amino acid that is produced in the skin of humans and animals. It plays a crucial role in regulating the immune system and protecting the skin from harmful UV radiation. Urocanic stable isotopes are isotopes of UCA that have a consistent atomic mass and do not decay over time. These stable isotopes are used in scientific research to study the metabolic pathways and functions of UCA in the body. They can also be used as tracers to track the movement and distribution of UCA in biological systems.