Chitosan nanoparticles are good drug carriers because of their good biocompatibility and
biodegradability, and can be readily modified. As a new drug delivery system, they have …

Natural polysaccharides, due to their outstanding merits, have received more and more
attention in the field of drug delivery systems. In particular, polysaccharides seem to be the …

This review summarizes the different methods of preparation of polymer nanoparticles
including nanospheres and nanocapsules. The first part summarizes the basic principle of …

Surface modified colloidal carriers such as nanoparticles are able to modulate the
biodistribution of the loaded drug when given intravenously, but also to control the …

Injection of recombinant tissue plasminogen activator (rt-PA) is the standard drug treatment
for thrombolysis. However, rt-PA shows risk of hemorrhages and limited efficiency even at …

The study is focused on the evaluation of the potential bioadhesive behaviour of chitosan
and thiolated chitosan (chitosan-TBA)-coated poly (isobutyl cyanoacrylates)(PIBCA) …

Nanoparticles (NPs) are emerging as promising carrier platforms for targeted drug delivery
and imaging probes. To evaluate the delivery efficiency, it is important to predict the …

Nanometrology is the science of measurements at the nanoscale, and its application
underlies all the nanoscience and nanotechnology. There are several good reports and …

Vaccine-delivery systems are generally particulate (eg, emulsions, microparticles and
liposomes) and have comparable dimensions to the pathogens, which the immune system …

One of the major challenges in nanomedicine is to improve nanoparticle cell selectivity and
adhesion efficiency through designing functionalized nanoparticles of controlled sizes …