Xiaoya Sun

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β-1,3-N-acetylglucosaminyltransferase-8(β3Gn-T8) catalyzes the transfer of GlcNAc to the non-reducing terminus of the Galβ1-4GlcNAc of tetraantennary N-glycan in vitro. It has been reported to be involved in malignant tumors, but a comprehensive understanding of how the glycolsyltransferase correlates with the invasive potential of human gastric cancer is(More)
β-1,3-N-acetylglucosaminyltransferase-8 (β3Gn-T8) is the most recently identified enzyme in the β3Gn-T family, but its biological function is poorly understood. To elucidate the effects of β3Gn-T8 on gastric cancer behavior, β3Gn-T8 was down-regulated in AGS cells using small interfering RNA (siRNA). The mRNA and protein expression levels of β3Gn-T8 were(More)
Nanoscale zerovalent iron (nZVI) has demonstrated high efficacy for treating nitrate or cadmium (Cd) contamination, but its efficiency for simultaneous removal of nitrate and Cd has not been investigated. This study evaluated the reactivity of nZVI to the co-contaminants and by-product formation, employed different catalysts to reduce nitrite yield from(More)
Low-cost but high-efficiency composites of iron-containing porous carbons were prepared using sewage sludge and ferric salts as raw materials. Unlike previous time- and energy-consuming manufacturing procedures, this study shows that pyrolyzing a mixture of sludge and ferric salt can produce suitable composites for lead adsorption. The specific surface(More)
The root of Lindera reflexa Hemsl. (LR) is a newly discovered herbal drug and has been used to treat gastritis and peptic ulcers. Nevertheless, the chemical profile of LR has not been established. In this study, ultra-high performance liquid chromatography coupled with linear trap quadrupole orbitrap mass spectrometry (UHPLC-LTQ-Orbitrap-MS) was performed(More)
The evaluation of competitive power is very important for bidder in power system, how to improve the accuracy and efficiency of evaluation is the keystone people pay attention to, and many researchs have been done around it. A combined model of least squares support vector machines optimized by an improved particle swarm optimization algorithm is proposed(More)
OBJECTIVE To study the effect of conditioned media for rat bone marrow mesenchymal stem cells (BMSCs-CM) on palmitic acid (PA)-induced insulin resistance (IR) in HepG2 cells and its underlying molecular mechanisms. METHODS HepG2 cells were treated with or without BMSCs-CM and L-DMEM in the presence or absence of PA.Glucose utilization in HepG2 cells were(More)
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