5篇
您的检索式：作者名="Valeri Pavlov"
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| 1 | DNAzyme - Functionalized Au Nanoparticles for the Amplified Detection of DNA or Telomerase Activity 显示文摘 | Tamara Niazov Valeri Pavlov Yi Xiao | 2004 | Nano Lett2004，4，9： | 1 |
| 2 | Fairness in supply chain contracts: A laboratory study显示文摘 | Elena Katok Valery Pavlov | 2013 | Journal of Operations Management2013，，3： | 1 |
| 3 | Wholesale Pricing under Mild and Privately Know Con- cerns for Fairness 显示文摘 | Elena Katok Tava Olsen Valery Pavlov | 2014 | Production and Operations Management2014，23，2： | 1 |
| 4 | Optical in vivo and ex vivo imaging of glioma cells migration via the cerebral vessels:Prospective clinical application of the beta2-adrenoreceptors blockade for glioma treatment显示文摘Malignant gliomas are highly invasive tumors that 1use the cerebral vessels for invasion due to high vascular fragility of the blood--brain barrier(BBB).On one hand,glioma is characterized by the BBB disruption,on the other hand,drug brain delivery via the BBB is a big challenge in glioma therapy.The limited information about vascular changes associated with glioma growth is a reason of slow progress in prevention of glioma development.Here,we present in vrivo and er vrivo study of the BBB disruption and glioma cells(GCs)migration in rats using fuorescence and confocal microscopy.We uncovered a local breach in the BBB in the main tumor mass but not within the border of normal and malignant cells,where the BBB was impermeable for high weight molecules.The migr ation of GCs were observed via the cerebral vessels with the intact BBB that was associated with macrophages infiltration.The mechanisms underlying glioma progression remain umknown but there is an evidence that the sympathetic nervous system(SNS)via activation of vascular beta2-adrenoreceptors(B2-ADRs)can play an important role in tumor metastasis.Our results clearly show an increase in the expression of vascular B2-ADRs and production of the beta arrestin-1-co-factor of B2-ADRs signaling pathway in rats with glioma.Pharmacological blockade of B2-ADRs reduces the BBB disruption,macrophages infiltration,GCs migration and increases survival rate.These data suggest that the blockade of B2-ADRs may be a novel adjuvant therapeutic strategy to reduce glioma progression and prevent metastasis。 | Olga Pavlova Alexander Shirokov Alexander Fomin Nikita Navolokin Andrey Terskov Alexander Khorovodov Anton Namykin Alexey Pavlov Valery Tuchin Oxana Semyachkina-Glushkovskaya | 2018 | Journal of Innovative Optical Health Sciences2018，，4： | 0 |
| 5 | Modulating the growth of cysteine-capped cadmium sulfide quantum dots with enzymatically produced hydrogen peroxide显示文摘半胱氨酸(CSH ) 乐意地稳定在水的缓冲答案成长的镉硫化物量点(CdS QD ) 。由氢过氧化物的 CSH 的氧化(H 2 在房间温度的 O 2) 产出胱氨酸(CSSC ) ,它在与 CSH 相比稳定 CdS QD 是不太有效的。此处,我们证明如此的氧化从 Cd 2+ 和 S 2 离子处于盖住 CSH 的 CdS QD 的形成率引起减少。第一次,我们把 CSH 的氧化与葡萄糖 oxidase 相结合(去 D 葡萄糖的 x )-assisted biocatalytic 氧化,它导致 H 2 在反应混合的 O 2 。酶地在 situ 调制了 CdS QD 的生长用二种技术被监视:荧光光谱学和 photoelectrochemical (PEC ) 分析。这个系统启用 quantification 去在人的浆液的 x 和葡萄糖。 | Ruta Grinyte Javier Barroso Laura Saa Valeri Pavlov | 2017 | Nano Research2017，10，6： | 0 |
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