Isotope Labeled Fatty Acids

Isotope-labeled fatty acids are fatty acids containing stable isotopes like carbon-13 or deuterium, used in research to study lipid metabolism. By introducing these labeled fatty acids into biological systems, researchers can track their movement and incorporation into different lipid molecules, providing insights into lipid synthesis, degradation, and transport. Isotope-labeled fatty acids are valuable tools in studying diseases like obesity, diabetes, and cardiovascular disease, where lipid metabolism is dysregulated. By tracing the fate of labeled fatty acids in disease models, researchers can uncover underlying metabolic abnormalities and identify potential therapeutic targets. Additionally, these labeled fatty acids are used in elucidating membrane dynamics and lipid signaling pathways, contributing to a better understanding of cellular processes that rely on lipid molecules.