Ken‐ichiro Hiwatari

Stably-dispersed and Surface-functional Bionanoparticles Prepared by Self-assembling Amphipathic Polymers of Hydrophilic Poly(γ-glutamic acid) Bearing Hydrophobic Amino Acids

Michiya Matsusaki, Ken‐ichiro Hiwatari, Mariko Higashi et al. · Chemistry Letters · 2004 · 89 citations

Engineering, Biomimetic Materials, Smart Polymer +22

Oral peptide delivery using nanoparticles composed of novel graft copolymers having hydrophobic backbone and hydrophilic branches

Shinji Sakuma, Norio Suzuki, Hiroshi Kikuchi et al. · International Journal of Pharmaceutics · 1997 · 87 citations

Nanomedicine, Engineering, Peptide Engineering +7

Optimized chemical structure of nanoparticles as carriers for oral delivery of salmon calcitonin

Shinji Sakuma, Norio Suzuki, Rika Sudo et al. · International Journal of Pharmaceutics · 2002 · 62 citations

Nanoparticles, Nanomedicine, Salmon Calcitonin +9

Absorption enhancement of orally administered salmon calcitonin by polystyrene nanoparticles having poly(N-isopropylacrylamide) branches on their surfaces

Shinji Sakuma, Norio Suzuki, Hiroshi Kikuchi et al. · International Journal of Pharmaceutics · 1997 · 46 citations

Salmon Calcitonin, Nanomedicine, Engineering +7

In vitro/in vivo biorecognition of lectin-immobilized fluorescent nanospheres for human colorectal cancer cells

Shinji Sakuma, Takanori Yano, Yoshie Masaoka et al. · Journal of Controlled Release · 2008 · 45 citations

Lectin-immobilized Fluorescent Nanospheres, Vitro/in Vivo Biorecognition, Engineering +6