Activity and Enantioselectivity of Lipase Immobilized in CTAB Microemulsion-based Gels  

作　　者：SONG Shao-fang LUAN Yu-xia LU Fu-sui 

机构地区：[1]College of Chemistry and Material Science, Shandong Agricultural University, Taian 271018, P. R. China [2]Institute of Pharmaceutics, School of Pharmaceutical Science, Shandong University, Jinan 250100, P. R. China

出　　处：《Chemical Research in Chinese Universities》2007年第6期749-752,共4页高等学校化学研究（英文版）

基　　金：Supported by the Natural Science Foundation of Shandong Province in China(No.Y2003B01).

摘　　要：Introduction The formation of gelatin-containing mieroemulsionbased gels（MBGs） was first described in 1986 and the physical/structural characterization was carried out by a number of groups with a variety of techniques including tracer diffusion, electrical conductivity, NMR, X-ray and small angle neutron scattering. The MBGs were proposed to comprise an extensive, rigid, interconnected network of gelatin/water rods stabilized by a monolayer of surfactant, in coexistence with a po- pulation of conventional W/O microemulsion droplets.Introduction The formation of gelatin-containing mieroemulsionbased gels（MBGs） was first described in 1986 and the physical/structural characterization was carried out by a number of groups with a variety of techniques including tracer diffusion, electrical conductivity, NMR, X-ray and small angle neutron scattering. The MBGs were proposed to comprise an extensive, rigid, interconnected network of gelatin/water rods stabilized by a monolayer of surfactant, in coexistence with a po- pulation of conventional W/O microemulsion droplets.

关 键 词：Microemulsion-based gels Immobilized lipase Racemic ibuprofen ENANTIOSELECTIVITY Enantiomerie excess 

分 类 号：Q55[生物学—生物化学]