An internationally recognized RNA scientist specializing in microRNA (miRNA) stability, extracellular vesicle (EV) packaging, and intracellular trafficking. His research addresses structural barriers in gene regulation, the compartmentalization of miRNAs within organelles such as lipid droplets and mitochondria, and their intercellular transfer via exosomes, with relevance to neuroinflammation, metabolic disorders, infection, and cancer biology.