Shuzhang Du

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The aim of the present study was to evaluate the pharmacokinetic and antitumor activity of 2-methoxyestradiol (2-ME) nanosuspension relative to 2-ME solution both in vitro and in vivo. The pharmacokinetics of 2-ME administered either as a nanosuspension or as a solution were compared after I.V. administration to rats. In plasma, 2-ME nanosuspension(More)
Our previous studies (Int J Nanomed 10:22, 2015) have indicated that a single large dose of mesoporous silica nanoparticles (MSNs) can induce severe and selective nephrotoxicity, which is closely related to inflammation mediated by the NF-κB pathway. However, the effect of MSNs on other organs and the interactions of nanomaterials with biological systems(More)
A sensitive, reliable and high throughput ultra high performance liquid chromatography with tandem mass spectrometry (UPLC-MS/MS) method was developed and validated for the determination of prucalopride in rat plasma and various tissues (including heart, liver, spleen, lung, kidney, stomach,small intestine, large intestine, cecum, cerebrum, cerebellum, and(More)
Xuebijing injection (XBJ) is a traditional Chinese herbal prescription widely used in the treatment of sepsis. Extensive studies revealed that the major bioactive constituents of XBJ injection, including phenolic acids, flavonoids, monoterpene glycosides, lactones and organic acids, play an important role in the treatment. In this study, a rapid, sensitive(More)
Icaritin is a naturally bioactive flavonoid with several significant effects. This study aimed to clarify the metabolite profiling, pharmacokinetics, and glucuronidation of icaritin in rats. An ultra-performance liquid chromatography coupled with mass spectrometry (UPLC-MS) assay was developed and validated for qualitative and quantitative analysis of(More)
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