Rapidly growing applications on smartphones have provided an excellent platform for mobile visual search. Most of previous visual search systems adopt the framework of ”Bag of Words”,… (More)
Journal of controlled release : official journal…
2010
Here, we designed a new nano-sized siRNA carrier system composed of biocompatible/biodegradable glycol chitosan polymer (GC) and strongly positively charged polyethylenimine (PEI) polymers. In order… (More)
Hyaluronic acid nanoparticles (HA-NPs), which are formed by the self-assembly of hydrophobically modified HA derivatives, were prepared to investigate their physicochemical characteristics and fates… (More)
Journal of controlled release : official journal…
2009
Polymeric nanoparticle-based carriers are promising agents for the targeted delivery of therapeutics to the intracellular site of action. To optimize the efficacy in delivery, often the tuning of… (More)
Journal of controlled release : official journal…
2010
Small interfering RNA (siRNA) is a promising biological strategy for treatment of diverse diseases, but the therapeutic application of siRNA has been limited by its instability and poor cellular… (More)
PURPOSE
To improve the mapping of myelin water fraction (MWF) despite the presence of measurement noise, and to increase the visibility of fine structures in MWF maps.
MATERIALS AND METHODS
An… (More)
We report a new apoptosis nanoprobe (Apo-NP) designed on the basis of a polymer nanoparticle platform. This simple one-step technique is capable of boosting fluorescence signals upon apoptosis in… (More)
Atopic dermatitis (AD) results from gene and environment interactions that lead to a range of immunological abnormalities and breakdown of the skin barrier. Protease-activated receptor 2 (PAR2)… (More)
2011 IEEE 54th International Midwest Symposium on…
2011
In this paper, comparison of two T<inf>2</inf> based analysis technique for measurements of myelin content, regularized non-negative least squares (rNNLS) algorithm and three-pool modeling method,… (More)
Herein, we evaluated the cellular uptake pathways of hydrophobically modified glycol chitosan (HGC) nanoparticles as nano-sized drug carriers using cellular imaging technology. The endocytic pathway… (More)