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  1. No Access

    Article

    Bile acid conjugated chitosan oligosaccharide nanoparticles for paclitaxel carrier

    To develop a paclitaxel carrier based on chitosan, chitosan oligosaccharide (COS) was chemically modified with bile acid (deoxycholic acid and lithocholic acid) as a hydrophobic group. Paclitaxel was loaded in...

    Jun-kyu Park, Tae-Hun Kim, Joung-Pyo Nam, Seong Cheol Park… in Macromolecular Research (2014)

  2. No Access

    Article

    Preparation of pullulan-g-poly(L-lysine) and it’s evaluation as a gene carrier

    In this study, polypeptide/polysaccharide graft copolymers pullulan-g-poly(L-lysine) (PULPLL) was prepared through the ring opening polymerization of ɛ-benzoxycarbonyl L-lysine N-carboxyanhydrides (Z-L-lysine NCA...

    ** Su Park, Jun-Kyu Park, Joung-Pyo Nam, Won-Seok Kim… in Macromolecular Research (2012)

  3. No Access

    Article

    Surfactant-free nanoparticles of doxorubicin-conjugated poly(DL-lactide-co-glycolide)

    Doxorubicin (DOX)-conjugated poly(DL-lactide-co-glycolide)(PLGA) was synthesized and nanoparticles were prepared without the use of a surfactant. The DOX content in the nanoparticles ranged from 1.2 to 4.75% (w/w...

    Manh-Tuan Vu, Young-IL Jeong, Changyong Choi, Joung-Pyo Nam… in Macromolecular Research (2010)

  4. No Access

    Article

    Insulin-incorporated chitosan nanoparticles based on polyelectrolyte complex formation

    Insulin-incorporated nanoparticles were prepared by polyelectrolyte complex formation using low-molecular weight water soluble chitosan (LMWSC). Insulin-incorporated nanoparticles showed spherical shapes with ...

    Joung-Pyo Nam, Changyong Choi, Mi-Kyeong Jang, Young-Il Jeong… in Macromolecular Research (2010)