Ken‐ichi Ogawara

Time-dependent changes in opsonin amount associated on nanoparticles alter their hepatic uptake characteristics

Susumu Nagayama, Ken‐ichi Ogawara, Yoshiko Fukuoka et al. · International Journal of Pharmaceutics · 2007 · 223 citations

Nanomedicine, Opsonin Amount, Time-dependent Changes +12

Pre-coating with serum albumin reduces receptor-mediated hepatic disposition of polystyrene nanosphere: implications for rational design of nanoparticles

Ken‐ichi Ogawara, Kentaro Furumoto, Susumu Nagayama et al. · Journal of Controlled Release · 2004 · 192 citations

Nanoparticles, Nanomedicine, Engineering +10

Skin permeation of propranolol from polymeric film containing terpene enhancers for transdermal use

Chomchan Amnuaikit, Itsue Ikeuchi, Ken‐ichi Ogawara et al. · International Journal of Pharmaceutics · 2004 · 160 citations

Engineering, Polymer Science, Topical Drug +6

Prolongation of residence time of liposome by surface-modification with mixture of hydrophilic polymers

Tamer M. Shehata, Ken‐ichi Ogawara, Kazutaka Higaki et al. · International Journal of Pharmaceutics · 2008 · 143 citations

Lipid Preparation, Engineering, Residence Time +6

PEG liposomalization of paclitaxel improved its in vivo disposition and anti-tumor efficacy

Yuta Yoshizawa, Yusuke Kono, Ken‐ichi Ogawara et al. · International Journal of Pharmaceutics · 2011 · 141 citations

Lipid Preparation, Drug Targeting, Polymer-drug Conjugate +9