Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Zeng-Zhu Zhang"'
Publikováno v:
Carbohydrate Polymers. 235:115937
The objective of this study was to investigate the influence of inulin (IL) and maltodextrin (MD) as matrix formers on the physical properties of drug nanocrystal-embedded microparticles (NEM) during spray-drying and storage. The redispersibility, ae
Publikováno v:
AAPS PharmSciTech. 19(6)
To elucidate the compaction behavior of drug nanocrystals based composite particles (NP) during tabletting, the compaction behavior of binary mixtures of microcrystalline cellulose (MCC) and nanocrystal particles was investigated. The force-displacem
Publikováno v:
Pharmaceutical Development and Technology. 19:363-372
The objective of this study was to prepare and characterize ursodeoxycholic acid submicron emulsion (UA-SME) loaded with ursodeoxycholic acid phytosomes (UA-PS) and optimize the process variables. A screening experiment with response surface methodol
Publikováno v:
Journal of Dispersion Science and Technology. 32:1-10
A new formulation of puerarin lipid microspheres with the puerarin–phospholipid complex was prepared. A central composite design approach was used for process optimization in order to obtain the acceptable puerarin–phospholipid complex. The physi
Publikováno v:
AAPS PharmSciTech. 10:376-383
The entrapment efficiency (EE) and release in vitro are very important physicochemical characteristics of puerarin submicron emulsion (SME). In this paper, the performance of ultrafiltration (UF), ultracentrifugation (UC), and microdialysis (MD) for
Publikováno v:
Pharmaceutical development and technology. 21(2)
To elucidate the effect of solidification processes on the redispersibility of drug nanocrystals (NC) during freeze-drying, ursodeoxycholic acid (UDCA) nanosuspensions were transformed into UDCA-NC via different solidification process included freezi