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| 1 | Knockdown of CD146 reduces the migration and proliferation of human endothelial cells显示文摘我们的以前的学习证明了那个 CD146 分子是脉管的内皮细胞层上的一个简历标记,它涉及 angiogenesis 和肿瘤生长。然而机制在后面不是清楚的。这里,我们第一次用 CD146 siRNA 开发了一个新奇 CD146 封锁系统在 endothelial 房间上学习它的功能。我们的数据证明 CD146 siRNA 明确地在 mRNA 和蛋白质层次上堵住了 CD146 的表达式,导致 HUVEC 增长,粘附和移植的重要抑制。这些结果证明 CD146 在脉管的 endothelial 房间活动和 angiogenesis 起一个关键作用,并且 CD146 siRNA 能为 anti-angiogenesis 治疗被用作一个新禁止者。 | Yanyong Kang Fengcai Wang Jing Feng Dongling Yang Xu Yang Xiyun Yan | 2006 | Cell Research2006，16，3： | 33 |
| 2 | BMP2 and VEGF promote angiogenesis but retard terminal differentiation of osteoblasts in bone regeneration by up-regulating Idl显示文摘不适当的 vascularization 限制骨头缺点的修理。以便改进 angiogenesis 并且加速成骨,有在骨头新生的基因修正的 co 有教养的房间的协同在这研究被调查。Endothelial 祖先房间(EPC ) 和骨头髓干细胞(BMSC ) 是有脉管的 endothelial 生长因素(VEGF ) 和骨头的基因的 transfected 形态基因的蛋白质 2 (BMP2 ) 由侵入人体气管粘膜的病菌分别地。co 有教养的房间,包括 BMSC + EPC, Ad-BMP2BMSC + EPC, BMSC + Ad-VEGFEPC,和 Ad-BMP2BMSC + 指定 Ad-VEGFEPC 组织为四个组,在 alginate 胶化上被播种然后肌内地植入进老鼠在 angiogenesis 和成骨上评估效果。VEGF 和 BMP2 能导致禁止者的 overexpression DNA 有约束力 1 (Id1 ) 显著地在 vitro 和增加支持了试管形成的基因在在培植以后的 Ad-BMP2BMSC + Ad-VEGFEPC 组的血容器的数量。不过, Id1 的 overexpression 延迟了造骨细胞和骨头形成的终端区别。后来,在 transcriptional 水平,钙小瘤,和碱的磷酸酶(高山) 活动的 osteogenic 基因表示证明渐渐的减少和最新形成的成骨区域的数量在 Ad-BMP2BMSC + Ad-VEGFEPC 组展出了小增加。这发现建议在 VEGFEPC 和 BMP2BMSCs 的 Id1 表示的一条平衡规定可能对为骨头新生的基于房间、基于基因的途径批评。 | Xiaobin Song Shaohua Liu Xun Qu Yingwei Hu Xiaoying Zhang Tao Wang Fengcai Wei | 2011 | Acta Biochimica et Biophysica Sinica2011，43，10： | 13 |
| 3 | Remotely excited Raman optical activity using chiral plasmon propagation in Ag nanowires显示文摘We experimentally investigated remotely excited Raman optical activity(ROA)using propagating surface plasmons in chiral Ag nanowires.Using chiral fmoc-glycyl-glycine-OH(FGGO)molecules,we first studied the local surface plasmon-enhanced ROA.We found that the Raman intensity can be excited by left-and right-circularly polarized lights and that the circular intensity difference(CID)can be significantly enhanced.Second,by selecting vibrational modes with large Raman and ROA intensities that are not influenced by chemical enhancements,we studied remotely excited ROA imaging and the CID of FGGO molecules by propagating a plasmonic waveguide using Ag chiral nanostructures.When laser light was radiated on one of the Ag terminals,the measured CID of the FGG at the other terminal showed little change compared to the local excited CID.Meanwhile,when the laser light was radiated on the Ag nanowires(not on the terminals)and was coupled to the nearby nanoantenna,the CID of the ROA could be manipulated by altering the coupling angle between the Ag nanowires.To directly demonstrate the propagation of ROA along the nanowire and its remote detection,we also measured the remotely excited ROA spectra.Our experimental method has the potential to remotely determine the chirality of molecular structures and the absolute configuration or conformation of a chiral live cell. | Mengtao Sun Zhenglong Zhang Peijie Wang Qiang Li Fengcai Ma Hongxing Xu | 2013 | Light(Science & Applications)2013，2，1： | 7 |
| 4 | Umbilical cord-derived mesenchymal stem cells retain immunomodulatory and anti-oxidative activities after neural induction显示文摘The immunomodulatory and anti-oxidative activities of differentiated mesenchymal stem cells contribute to their therapeutic efficacy in cell-replacement therapy. Mesenchymal stem cells were isolated from human umbilical cord and induced to differentiate with basic fibroblast growth factor, nerve growth factor, epidermal growth factor, brain-derived neurotrophic factor and forskolin. The mesenchymal stem cells became rounded with long processes and expressed the neural markers, Tuj1, neurofilament 200, microtubule-associated protein-2 and neuron-specific enolase. Nestin expression was significantly reduced after neural induction. The expression of immunoregulatory and anti-oxidative genes was largely unchanged prior to and after neural induction in mesenchymal stem cells. There was no significant difference in the effects of control and induced mesenchymal stem cells on lymphocyte proliferation in co-culture experiments. However, the expression of human leukocyte antigen-G decreased significantly in induced neuron-like cells. These results suggest that growth factor-based methods enable the differentiation of mesenchymal stem cell toward immature neuronal-like cells, which retain their immunomodulatory and anti-oxidative activities. | Jianjun Li Dong Li Xiuli Ju Qing Shi Dakun Wang Fengcai Wei | 2012 | Neural Regeneration Research2012，7，34： | 5 |
| 5 | Surveillance on the Immune Effectiveness of Quadrivalent and Trivalent Split Influenza Vaccines—Shenzhen City and Changzhou City,China,2018–2019显示文摘Summary What is already known about this topic?Vaccinations are the most effective way to prevent influenza virus infections and severe outcomes.Influenza vaccine effectiveness can vary by seasons.What is added by this report?This report monitors the antibody level among the population over time after administration of the quadrivalent or trivalent split influenza vaccine.What are the implications for public health practice?Real-time monitoring of serum antibody changes after vaccination provides important data for the development of reasonable and effective strategies for influenza prevention and control. | Liumei Shu Jie Zhang Xiang Huo Cong Chen Shisong Fang Kexin Zong Yuanyuan Guo Yingze Zhao Jun Zhang Changjun Bao Junjie Xia Fengcai Zhu Dayan Wang Guizhen Wu George F.Gao William J.Liu | 2020 | China CDC weekly2020，2，21： | 5 |
| 6 | Endothelial cells modified by adenovirus vector containing nine copies hypoxia response elements and human vascular endothelial growth factor as the novel seed cells for bone tissue engineering显示文摘Vascularization 在为骨头织物工程的新治疗学的策略的发展期间是热点之一,它能减轻 hypoxic 情形并且阻止移植失败。脉管的 endothelial 生长因素(VEGF ) 基因 transfection 使用 recombinant 侵入人体气管粘膜的病菌(广告) 向量能有效地支持 angiogenesis,但是 VEGF 的不受管束的长期的连续表示带安全担心。这里,我们构造了包含 HRE 倡导者和 hVEGF165 基因的九个拷贝的 recombinant 广告向量,它保存了组织缺氧可诱导的 factor-1/hypoxia 反应元素(HIF-1/HRE ) 的氧敏感。在进人的脐的静脉 endothelial 房间(HUVEC ) 的 transfection 以后, hVEGF165 mRNA 和蛋白质层次响应组织缺氧是高得多的,作为分别地由 RT-PCR 和 ELISA 揭示了。而且, Ad-9HRE-hVEGF165 向量有效地在 hypoxic 条件下面支持了增长,移植和 HUVEC 的试管形成。因此,我们相信 Ad-9HRE-hVEGF165 向量能贡献 vascularization 的规定,哪个可以在骨头织物工程期间为 hVEGF165 的表达式的更好的控制提供一条新途径(吗?作者 2017。代表生物化学和房间生物学的研究所由牛津大学出版社出版了,为生物科学的上海研究所,中国科学院。版权所有。为权限,请发邮件:journals.permissions@oup.com。) | Xiaobin Song Liang Shi Lamei Chen Xinyu Liu Xun Qu Ketao Wang Fengcai Wei | 2017 | Acta Biochimica et Biophysica Sinica2017，49，11： | 5 |
| 7 | Chang’E-2 satellite asymmetric-descent orbit control technology显示文摘To accomplish high-resolution imaging of the preselected landing area,it was necessary for the Chang’E-2 mission to perform orbital maneuvering on the far side of the moon to meet the conditional height requirement of the imaging area.Engine shut-down would be executed invisibly on the back side of the moon if the descent maneuver mode opposite to the target perilune or the fuel optimal maneuver mode was used.To ensure the satellite safety,the project collectivety required that the engine shutdown should be designed to be executed in the domestic segmental arcs and meet the requirement of satellite emergency treatment simultaneously.Accordingly,the asymmetric-descent orbit control technology was adopted by offsetting the ma-neuver point,which obtained the orbit control parameters of finite-thrust mode with an iteration algorithm and modified the results with target perilune drift estimation.The Chang’E-2 satellite declined to the target of 100 km×15 km orbit successfully on 26 October 2010,and has been flying for 32 circles in the experimental orbit to accomplish the preselected landing area imaging.This paper describes the mechanism and realization method of the asymmetric-descent orbit control technology and evaluates the maneuver effect with the actual mission data. | ZHOU JianLiang LIU Yong PENG DeYun ZHAO FengCai | 2011 | Science China(Technological Sciences)2011，54，9： | 4 |
| 8 | A Streptococcus suis serotype 2 caused streptococcal toxic shock syndrome(STSS) in a patient显示文摘Streptococcus suis(S.suis)is a Gram-positive,facultatively anaerobic coccus that has been implicated as the cause of a wide range of clinical disease syndromes in swine and other domestic animals.S.suis has also been implicated in disease in humans,especially among abattoir workers,swine and pork handlers.Here we report a case of streptococcal toxic shock syndrome(STSS)caused by S.suis in a 59-year-old man.Despite of intensive treatment,the patient died of shock with multiple organ failure 14 h after admission.One bacterial isolate obtained from blood culture was identified to the species level by biochemical tests and serological tests as S.suis serotype 2.Identification was confirmed by PCR amplification of genes encoding 16sRNA of S.suis and the capsule of S.suis serotype 2(cps 2J).Genes encoding virulence factors were also detected.An investigation to identify the source of S.suis revealed that several days before admission the affected man had been handling sick pigs or their meat.Transmission may occur through breaks in the skin of feet with tinea due to that no measures for personal protection was taken.This case should highten awareness of the potential for occupational exposure and human infection with S.suis. | Yefei Zhu Zhongmin Tan Lingyang Zhu Hongxing Pan Xuejun Zhang Lei Xu Huimin Qian Ling Gu Xun Ye Chen Dong Changjun Bao Rongqiang Zhu Fengcai Zhu Hua Wang | 2008 | Journal of Nanjing Medical University2008，22，5： | 3 |
| 9 | Removal of toxic metal ions using chitosan coated carbon nanotube composites for supercapacitors显示文摘Environmental pollution and energy crisis are two major global challenges to human beings.Recovering energy from wastewater is considered to be one of the effective approaches to address these two issues synchronously.As the main pollutants in wastewater,toxic heavy metal ions are the potential candidates for energy storage devices with pseudocapacitive behaviors.In this study,toxic metal ions of Cr(VI)and Cu(II)are removed efficiently by chitosan coated oxygen-containing functional carbon nanotubes,and the corresponding equilibrium adsorption capacity is 142.1 and 123.7 mg g^(-1).Followed by carbonization of metal ions-adsorbed adsorbents,Cu-and Cr N-loaded carbon composites can be obtained.Electrochemical measurements show that the supercapacitor electrodes based on Cu-and Cr N-loaded carbon composites have specific capacitance of 144.9 and 114.9 F g^(-1)at2 m V s^(-1),with superior electrochemical properties to pure chitosan coated carbon nanotubes after carbonization.This work demonstrates a new strategy for the resource-utilization of other heavy metal ions for energy devices,and also provides a new way to turn environmental pollutants into clean energy. | Pin Hao Xiaoye Ma Junfeng Xie Fengcai Lei Liyi Li Wenqian Zhu Xin Cheng Guanwei Cui Bo Tang | 2018 | Science China Chemistry2018，61，7： | 2 |
| 10 | Understanding the phase separation characteristics of nucleocapsid protein provides a new therapeutic opportunity against SARS-CoV-2显示文摘Dear Editor To date,tens of millions of people have been infected with severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),causing the outbreak of the respiratory disease named the coronavirus disease 2019(COVID-19).As a newly emerged member of the coronavirus family,SARS-CoV-2 is an enveloped positive-strand RNA virus,which has probably the largest genome(approximately 30 kb)among all RNA viruses.The nucleocapsid(N)protein of SARS-CoV-2 is mainly responsible for recognizing and wrapping viral RNA into helically symmetric structures(Malik,2020). | Dan Zhao Weifan Xu Xiaofan Zhang Xiaoting Wang Yiyue Ge Enming Yuan Yuanpeng Xiong Shenyang Wu Shuya Li Nian Wu Tingzhong Tian Xiaolong Feng Hantao Shu Peng Lang Jingxin Li Fengcai Zhu Xiaokun Shen Haitao Li Pilong Li Jianyang Zeng | 2021 | Protein & Cell2021，12，9： | 1 |
| 11 | Retrospective study of the incidence of HFMD and seroepidemiology of antibodies against EV71 and CoxA16 in prenatal women and their infants 显示文摘 | Zhu Fengcai Liang Zhenglun Meng Fanyue | 2012 | PLoSOne2012，7，37： | 1 |
| 12 | Decay resistance and dimensional stability improvement of wood by low melting point alloy heat treatment显示文摘Wood has no inherent natural resistance against agents of biodegradation. We evaluated the effects of metal bath heat treatment(MBHT) on decay resistance and dimensional stability of Chinese parasol(Firmiana simplex) and Chinese fir(Cunninghamia lanceolata) wood. A low melting point alloy was used as heating medium in the treatment of the wood samples at 150, 180, and 210 °C for2, 4, and 8 h. Heat-treated and control samples were exposed to brown rot fungus(Poria placenta) and white rot fungus(Coriolus versicolor) for decay resistance testing and anti-swelling efficiency(ASE). The improved decay resistance with increase temperatures with low mass losses of 7.3 and 7.3% for F. simplex, and 3.9 and 3.6% for C.lanceolata at 210 °C for 8 h against Coriolus versicolor and Poria placenta, respectively. ASE indicated that MBHT contributed to improved dimensional stability of both wood species after treatment. Scanning electron micrograph results indicate that metal bath-treated samples showed strong decay resistance. Therefore, our approach to thermally modify wood should be explored to overcome the energy utilization by using low melting point alloy for the heat treatment of wood. | Kufre Edet Okon Fengcai Lin Yandan Chen Biao Huang | 2018 | Journal of Forestry Research2018，29，6： | 1 |
| 13 | Collision - induced rotational energy transfer of CO ( ) with He, Ne and Ar: (II) Theoretical interpretation of the experiment显示文摘 | Mengtao Sun Yongqing Lee Fengcai Ma | 2003 | Chem Phys Lett2003，，371： | 1 |
| 14 | Toll-like receptors and cytokines/cytokine receptors polymorphisms associate with non-response to hepatitis B vaccine显示文摘 | Jie Chen Zhenglun Liang Fengmin Lu Xin Fang Shuang Liu Ying Zeng Fengcai Zhu Xiangmei Chen Tao Shen Jie Li Hui Zhuang | 2010 | Vaccine2010，，4： | 1 |
| 15 | Tin-based metal bath heat treatment: an efficient and recyclable green approach for Pinus massoniana wood modification显示文摘Pinus massoniana L. was thermally treated with low melting point alloy as heating medium to investigate the strength properties changes. Contact angle, color and scanning electron microscopy were recorded to assess the effectiveness of the treatment. Samples were pre-treated in a micro-wave for 5 min followed by metal bath heat treatment at 150, 180, and 210 °C for 2, 4, and 8 h,respectively. Strength properties of metal bath treated wood were decreased with increase temperature and time.Density, modulus of rupture, impact bending, modulus of elasticity were reduced for all treatments. Maximum compressive strength slightly increased at 150 °C for 4 h followed by gradual reduction. The Janka hardness was reduced in the tangential and radial directions. Treatment of the wood at 210 °C for 8 h caused the wood to become brittle and rupture. The contact angle was considerably higher after thermal treatment. The color of the wood became darker with increasing temperature of thermal treatment. Micrographs of the heat-treated samples showed damage to the cell wall with increase in temperature. Metal bath heat treatment of wood was carried out successfully and some strength properties were reduced. | Kufre Edet Okon Fengcai Lin Yandan Chen Biao Huang | 2018 | Journal of Forestry Research2018，29，6： | 1 |
| 16 | Ultra- thin two-dimensional inorganic materials:new opportu- nities for solid state nanochemistry显示文摘 | SUN Yongfu GAO Shan LEI Fengcai | 2015 | Accounts Chem Res2015，48，1： | 1 |
| 17 | Highly efficient flexible perovskite solar cells with vacuum-assisted low-temperature annealed SnO2 electron transport layer显示文摘The demand for lightweight, flexible, and high-performance portable power sources urgently requires high-efficiency and stable flexible solar cells. In the case of perovskite solar cells(PSCs), most of the common electron transport layer(ETL) needs to be annealed for improving the optoelectronic properties,while conventional flexible substrates could barely stand the high temperature. Herein, a vacuumassisted annealing SnO_(2) ETL at low temperature(100℃) is utilized in flexible PSCs and achieved high efficiency of 20.14%. Meanwhile, the open-circuit voltage(V_(oc)) increases from 1.07 V to 1.14 V. The flexible PSCs also show robust bending stability with 86.8% of the initial efficiency is retained after 1000 bending cycles at a bending radius of 5 mm. X-ray photoelectron spectroscopy(XPS), atomic force microscopy(AFM), and contact angle measurements show that the density of oxygen vacancies, the surface roughness of the SnO_(2) layer, and film hydrophobicity are significantly increased, respectively. These improvements could be due to the oxygen-deficient environment in a vacuum chamber, and the rapid evaporation of solvents. The proposed vacuum-assisted low-temperature annealing method not only improves the efficiency of flexible PSCs but is also compatible and promising in the large-scale commercialization of flexible PSCs. | Xiaoguo Li Zejiao Shi Fatemeh Behrouznejad Mohammad Hatamvand Xin Zhang Yaxin Wang Fengcai Liu Haoliang Wang Kai Liu Hongliang Dong Farhan Mudasar Jiao Wang Anran Yu Yiqiang Zhan | 2022 | Journal of Energy Chemistry2022，31，4： | 1 |
| 18 | A Novel Influenza A (HIN1)Vaccine in Various Age Groups显示文摘 | FengCai Zhu Hua Wang HanHua Fang | 2009 | N Engl J Med2009，361，25： | 1 |
| 19 | Genetic polymorphisms of CXCR5 and CXCL13 are associated with non-responsiveness to the hepatitis B vaccine显示文摘 | Zhaojun Duan Xiangmei Chen Zhenglun Liang Ying Zeng Fengcai Zhu Lu Long Malcolm A. McCrae Hui Zhuang Tao Shen Fengmin Lu | 2014 | Vaccine2014，，41： | 1 |
| 20 | Immunological surrogate endpoints of COVID-2019 vaccines:the evidence we have versus the evidence we need显示文摘lIn response to the severe acute respiratory syndrome coronavirus-2(SARS-CoV-2)pandemic,over 200 vaccine candidates againstcoronavirus disease 2019(COVID-2019)are under development and currently moving forward at an unparalleled speed.Theavailability of surrogate endpoints would help to avoid large-scale filed efficacy trials and facilitate the approval of vaccine candidates,which is crucial to control COVID-19 pandemic.Several phase 3 efficacy trials of COVID-19 vaccine candidates are underway,which provide opportunities for the determination of COVID-19 correlates of protection.In this paper,we review currentknowledge for existence of COVD-19 correlates of protection,methods for assessment of immune correlates of protection andissues related to COVID-19 correlates of protection. | Pengfei Jin Jingxin Li Hongxing Pan Yanfei Wu Fengcai Zhu | 2021 | Signal Transduction and Targeted Therapy2021，6，3： | 1 |
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