Ivana D’Angelo is an Associate Professor at the University of Campania "Luigi Vanvitelli" (Caserta, Italy). She earned her Ph.D. in Pharmaceutical Science at the University of Naples Federico II in 2007. From September 2005 to July 2007, she was a research fellow (Marie Curie Host Fellowship for Early-Stage Research Training, sixth framework program) at the laboratories of Pharmaceutical Science, University of Santiago de Compostela, Spain. She is the Guest Editor of the Special Issue "Application of Polymeric Nanoparticles in Pulmonary Drug Delivery" in MDPI. Her research interests mainly focus on the design, development, and characterization of biocompatible and biodegradable systems for drug delivery applications, with a particular emphasis on the stabilization, delivery, and quantification of proteins, peptides, and small therapeutic molecules. In particular, her ongoing research activity is focused on the development of innovative delivery systems for drug therapy applications, such as pulmonary and buccal mucosa delivery, and tissue engineering applications.