Advancements in ocular drug delivery / Viral Kansara, Balasubrahmanyam Budda and Ashim K. Mitra -- Core-shell polymer nanoparticle formulations for the oral administration of peptides and proteins / Irene Bravo-Osuna, Christine Vauthier and Gilles Ponchel -- Excipients as modulators of drug-carrier mediated absorption in the intestine / Stefan Grube and Peter Langguth -- Taste masking of unpleasant oral drugs / Malgorzata Smola and Thierry Vandamme -- Mechanisms of drug entry into nucleus / Balasubrahmanyam Budda, Viral Kansara and Ashim K. Mitra -- Biomagnetic approaches applied to drug delivery studies / L.A. Corá [and others] -- Salmonella as a vaccine delivery vehicle / Helen S. Atkins and Richard W. Titball -- New technology for bone tissue regeneration using cytokines and their drug delivery systems / Naoto Saito, Narumichi Murakami and Kunio Takaoka.