… Given the risks for systemic toxicity and less predictable drug delivery to the target tissue,
there has been a significant shift in clinical focus toward localized delivery of drugs for wound …

… in drug delivery as a controlled drug delivery vehicle. Peters and colleagues developed
polyesteramide (PEA) or PLGA microspheres, 10–20 μm in size, as a sustained-delivery system …

… Liposomal drug delivery systems markedly alter the biodistribution of their associated drugs
by delaying drug clearance, retarding drug metabolism, decreasing the volume of distribution…

… to deliver drugs to the brain. This approach provides a unique opportunity to improve efficacy
of … the BBB for CNS drug delivery, with a particular emphasis on opportunities provided by …

… Robert Langer from MIT discuss the significant challenges of administering live microorganisms
to patients and the opportunities for drug delivery of these new complex therapeutics. …

… provide opportunities for drug delivery carriers to target cancer. These opportunities include
… drug resistance. The innovative approaches of cancer treatment require new concepts of …

… drug delivery is relatively complex because the respiratory tract has evolved defense
mechanisms to keep inhaled drug … barriers, pulmonary drug delivery is adversely affected by the …

… this review are various strategies currently employed for drug delivery to the posterior
chamber, and novel opportunities that can be exploited to enhance ocular bioavailability of drugs. …

… use, an update on vaccine development and opportunities for vaccine delivery. The World
Health … It is concluded that a suitable candidate delivered through an advanced drug delivery …

… using drug delivery systems can also pose serious challenges in developing a drug for the
… there will be great opportunities and challenges in utilizing drug delivery systems to provide …