Vincenza Tinnirello, PhD, is a researcher at the University of Palermo, Italy. She holds a PhD in Biomedicine, Neuroscience and Advanced Diagnostics from the University of Palermo, where her doctoral research focused on the development and biological characterization of plant-derived nanovesicles for nutraceutical and biomedical applications. Her research interests include extracellular vesicles, plant-derived nanovesicles, molecular and cellular biology, inflammation, cancer biology, and regenerative medicine. Her work has particularly focused on citrus-derived nanovesicles, investigating their biological properties, antioxidant and anti-inflammatory effects, and their role as carriers of bioactive non-coding RNAs to human cells. Her current research activities extend to the tumor microenvironment, advanced 3D models, and bioengineered systems for in vivo regenerative applications, combining molecular and cellular approaches with translational and interdisciplinary strategies.