Renyun Wang

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The aim of the present study was to develop a lipid emulsion loaded with a paclitaxel-cholesterol complex (PTX-CH Emul) in order to improve the safety and efficacy of paclitaxel (PTX) and evaluate its antitumor activity against commercially available formulation Taxol®. PTX-CH Emul resembling a low density lipoprotein lipid structure, exhibited an ideal(More)
There is no effective clinical therapy for triple-negative breast cancers (TNBCs), which have high low-density lipoprotein (LDL) requirements and express relatively high levels of LDL receptors (LDLRs) on their membranes. In our previous study, a novel lipid emulsion based on a paclitaxel-cholesterol complex (PTX-CH Emul) was developed, which exhibited(More)
Fagomine, 1-deoxynojirimycin (DNJ) and 1,4-dideoxy-1,4-imino-d-arabinitol (DAB) are the major bioactive constituents in the active fraction of alkaloids from the traditional Chinese medicine mulberry twig (Ramulus Mori, Chinese name Sang Zhi), which has a strong activity on α-glucosidase in vitro and in vivo. A rapid and sensitive liquid(More)
In this study, we systematically investigated the plasma pharmacokinetics, tissue distribution, and elimination of three active alkaloids after oral administration of the effective fraction of alkaloids from Ramulus Mori (SZ-A)-an innovative hypoglycemic agent-in rats. Moreover, the influences of other components in SZ-A on dynamic process of alkaloids were(More)
Phospholipid complex is one of the most successful approaches for enhancing oral bioavailability of poorly absorbed plant constituents. But the sticky property of phospholipids results in an unsatisfactory dissolution of drugs. In this study, a matrix dispersion of baicalein based on phospholipid complex (BaPC-MD) was first prepared by a discontinuous(More)
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