Superparamagnetic iron oxide nanoparticles(SPIONs) can be used as contrast agents in clinic use to enhance diagnostic resonance *** recent evidences,SPIONs were revealed possessing potential toxicity when exposed to c...
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Superparamagnetic iron oxide nanoparticles(SPIONs) can be used as contrast agents in clinic use to enhance diagnostic resonance *** recent evidences,SPIONs were revealed possessing potential toxicity when exposed to cells in *** on the knowledge about the metabolic mechanism of drugs in human body,we proposed that if the SPIONs could induce potential toxicity,it would be react and hurt the hepatic cell *** chose the liver as the target to
The objective of this study was to establish a fast and feasible research approach in identifying proteinaceous spine venom fromstonefish Synanceja ***-PAGE,SDS-PAGE and 2-DE were employed to establish protein profile...
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The objective of this study was to establish a fast and feasible research approach in identifying proteinaceous spine venom fromstonefish Synanceja ***-PAGE,SDS-PAGE and 2-DE were employed to establish protein profiles of crude venom from *** venom estimated by Native-PAGE were 471,358,260 and 166 *** predominately protein bands of crude venom were 84 and 75 kDa by *** crude venom protein fell in the region with
The study investigated the effect of taurine oncell viability and neurotrophic gene expression in arsenite-treated human neuroblastoma SH-SY5Y ***-induced intracellular reactive oxygen species(ROS) andinterrupted cell...
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The study investigated the effect of taurine oncell viability and neurotrophic gene expression in arsenite-treated human neuroblastoma SH-SY5Y ***-induced intracellular reactive oxygen species(ROS) andinterrupted cell cycle in SH-SY5Y *** addition,arsenite reduced mitochondria membrane potential(MMP)and decreased neurotrophic gene expressions such asn-myc downstream-regulated gene 4(NDRG-4),brain-derived neurotrophic factor(BDNF) and
We have previously shown that iron oxide nanoparticles attenuated antigen-specific humoral responses and affected T cell cytokine expression in ovalbumin(OVA)-sensitized *** is presently unclear whether iron oxide nan...
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We have previously shown that iron oxide nanoparticles attenuated antigen-specific humoral responses and affected T cell cytokine expression in ovalbumin(OVA)-sensitized *** is presently unclear whether iron oxide nanoparticles influence T helper(Th)l cell-mediated *** present study aimed to investigate the effect of iron oxide nanoparticles on delayed-type hypersensitivity(DTH) whose pathophysiology requires the participation of Th1 cells and *** was elicited by a subcutaneous challenge with ovalbumin(OVA) to the footpads of mice sensitized with *** oxide nanoparticles(0.2-10 mg Fe/kg) were administered intravenously 1 h prior to OVA *** inflammatory responses were examined by footpad swelling and histological *** expression of cytokine by splenocytes
1兽药使用与残留现状1.1兽药在畜牧生产中的应用随着规模化畜牧业的发展,疫病已成为制约畜牧业可持续发展的一个重要环节,畜牧业应用兽药愈来愈多。据IFAH(International Federation for Animal Health,国际动物保健协会)统计,2003～200...
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1兽药使用与残留现状1.1兽药在畜牧生产中的应用随着规模化畜牧业的发展,疫病已成为制约畜牧业可持续发展的一个重要环节,畜牧业应用兽药愈来愈多。据IFAH(International Federation for Animal Health,国际动物保健协会)统计,2003～2007年世界兽药销售额年均增长率达9.58%,2007年销售额已高达179.00亿
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