|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Isolation,purification,structural characteristic and antioxidative property of polysaccharides from A.cepa L.var.agrogatum Don显示文摘Allium cepa L.var.agrogatum Don(ALAP)is commonly consumed in China as well as other regions and has various beneficial health effects.A novel acidic polysaccharide(named ALAP-21)was obtained from ALAP by ultrasonic and microwave-assisted extraction and purification using DEAE-52 anion exchange and Sephadex G-100 columns.The monosaccharide composition,structural and antioxidative properties of ALAP-21 were investigated by GC–MS chromatography,FT-IR and NMR spectroscopies and three antioxidative activity tests in vitro.The results showed that ALAP-21 was a heteropolysaccharide composed of glucose,galacturonic acid,mannose,galactose,arabinose,rhamnose,xylose,fructose and glucuronic acid with a relative molar ratio of 26.282:27.546:11.400:4.781:2.467:2.445:3.622:1.106:1.753,owning(1→4)-β-d-Glcp,(1→4)-β-d-GalAp6Me3OA,(1→4)-β-d-Galp6OMe,(1→2)-β-l-Rhap,(1→4)-β-d-Manp glycosidic linkages.(1→4)-β-d-Glcp and(1→4)-β-d-GalAp6Me3OA residues might be the main components of the sugar chain backbone of ALAP-21.Furthermore,ALAP-21 exhibited high potential for DPPH radicals(82.02%),hydroxyl radicals(53.33%)and superoxide anion radicals(50.28%).These results provide a reference for further research and rational development of ALAP polysaccharides. | Hongcheng Liu Hongxiu Fan Jing Zhang Shanshan Zhang Wenting Zhao Tingting Liu Dawei Wang | 2020 | Food Science and Human Wellness2020，9，1： | 10 |
| 2 | Histopathology of Porcine kobuvirus in Chinese piglets显示文摘Dear Editor,Kobuvirus,classified as a new genus within the Picornaviridae family in 1999,is a non-enveloped virus with single-stranded,positive-sense genomic RNA(Pringle,1999).This genus contains 3 species currently recoganized:Aichivirus A(Ai V),Aichivirus B(BKo V),and Aichivirus C(PKo V).PKo V was first detected in | Fan Yang Xiaowan Liu Yuancheng Zhou Wenting Lyu Siyao Xu Zhiwen Xu Ling Zhu | 2015 | Virologica Sinica2015，30，5： | 9 |
| 3 | 粪菌移植应用于慢传输型便秘的临床疗效及疗效影响因素:一项前瞻性研究的长期随访结果显示文摘背景和目的肠道菌群参与结肠动力的调控,菌群失调是便秘是病因之一。粪菌移植被证实可以恢复肠道平衡。本研究旨在评估粪菌移植治疗慢传输型便秘(STC)的临床疗效和预后影响因素。方法:52例STC患者接受标准的粪菌移植入组研究,对其进行至少6个月的随访。记录入组患者的排便习惯、结肠传输时间、便秘相关的症状(PAC-SYM评分)、生活质量(PAC-QOL评分)、治疗满意度和不良反应。主要疗效指标是平均每周完全自主排便≥3次的患者比例。结果:治疗后34周、912周、2124周,每周完全自主排便≥3次患者的比例分别为50.0%、38.5%和32.7%,均较治疗前显著提高(均P<0.01)。其他排便情况、结肠传输时间、便秘相关症状和生活质量方面,治疗后亦有显著改善;但这些短期改善在治疗后12周和24周逐渐减小。治疗前排便不尽是唯一的疗效影响因素。治疗和随访期间未发现任何治疗相关的不良反应。结论:本研究显示粪菌移植治疗STC安全有效,但远期疗效有所降低。治疗前排便不尽感较少甚至没有的患者接受粪菌移植的治疗效果更佳。 | Chao Ding Wenting Fan Lili Gu Hongliang Tian Xiaolong Ge Jianfeng Gong Yongzhan Nie Ning Li | 2018 | Gastroenterology Report2018，6，2： | 7 |
| 4 | Kruppel-like factors and vascular wall homeostasis显示文摘 | Yanbo Fan Haocheng Lu Wenying Liang Wenting Hu Jifeng Zhang Y. Eugene Chen | 2017 | Journal of Molecular Cell Biology2017，9，5： | 7 |
| 5 | H2S protects PC12 cells against toxicity of corticosterone by modulation of BDNF-TrkB pathway显示文摘 | Shenglan Gao Wenting Li Wei Zou Ping Zhang Ying Tian Fan Xiao Hongfeng Gu Xiaoqing Tang | 2015 | Acta Biochimica et Biophysica Sinica2015，47，11： | 6 |
| 6 | Live cell single molecule-guided Bayesian localization super resolution microscopy显示文摘 | Xu, Fan Zhang, Mingshu He, Wenting Han, Renmin Xue, Fudong Liu, Zhiyong Zhang, Fa Lippincott-Schwartz, Jennifer Xu, Pingyong | 2017 | Cell Research2017，27，5： | 6 |
| 7 | Epidemiological study and variation analysis of the porcine kobuvirus 3D gene in Sichuan province, China显示文摘Dear Editor,As a member of the Kobuvirus genus in the Picornaviridae family,porcine kobuvirus is prevalent worldwide in pigs with or without diarrhea.Picornaviruses are classified into 12 genera(Aphthovirus,Cardiovirus,Enterovirus,Hepatovirus,Kobuvirus,Parechovirus,Sapelovirus,Avihepatovirus,Erbovirus,Senecavirus, | Pengjuan Liu Ping Li Wenting Lyu Xinqiong Li Song Li Fan Yang Jianbo Huang Zhiwen Xu Ling Zhu | 2015 | Virologica Sinica2015，30，6： | 5 |
| 8 | Planning for distributed wind generation under active management mode显示文摘 | Jietan Zhang Hong Fan Wenting Tang Maochun Wang Haozhong Cheng Liangzhong Yao | 2013 | International Journal of Electrical Power and Energy Systems2013，，： | 2 |
| 9 | Hessian single-molecule localization microscopy using sCMOS camera显示文摘 | Fudong Xue Wenting He Fan Xu Mingshu Zhang Liangyi Chen Pingyong Xu | 2018 | Biophysics Reports2018，4，4： | 2 |
| 10 | The effect of tensile and fluid shear stress on the in vitro degradation of magnesium alloy for stent applications显示文摘Magnesium alloys have gained great attention as biodegradable materials for stent applications.Cardiovascular stents are continuously exposed to different types of mechanical loadings simultaneously during service,including tensile,compressive and fluid shear stress.In this study,the in vitro degradation of WE43 wires was investigated under combined effect of tensile loading and fluid shear stress and compared with that experienced an individual loading condition.For the individual mechanical loading treatment,the degradation of magnesium wires was more severely affected by tensile loading than fluid shear stress.Under tensile loading,magnesium wires showed faster increment of corrosion rates,loss of mechanical properties and localized corrosion morphology with the increasing tensile loadings.With the combined stress,smaller variation of the corrosion rates as well as the slower strength degeneration was shown with increasing stress levels,in comparison with the individual treatment of tensile loading.This study could help to understand the effect of complex stress condition on the corrosion of magnesium for the optimization of biodegradable magnesium stents. | Xue-Nan Gu Yun Lu Fan Wang Wenting Lin Ping Li Yubo Fan | 2018 | Bioactive Materials2018，3，4： | 2 |
| 11 | Polymorphisms of the vascular endothelial growth factor A gene and susceptibility to sporadic brain arteriovenous malformation in a Chinese population显示文摘 | Hongyan Chen Yuxiang Gu Wenting Wu Dan Chen Peiliang Li Weiwei Fan Daru Lu Fan Zhao Nidan Qiao Huijia Qiu Chaowei Fu Ying Mao Yao Zhao | 2010 | Journal of Clinical Neuroscience2010，，4： | 1 |
| 12 | Pyrene-tiaraed pillar[5]arene:Strong intramolecular excimer emission applicable for photo-writing显示文摘A pyrene-tiaraed pillar[5]a re ne derivative was synthesized,which showed a concentration-independent intensive excimer emission.Photolysis of the pyrene-tiaraed pillar[5]arene led to a switch from excimer to monomer emission,applicable to photo-writing. | Chao Peng Wenting Liang Jiecheng Ji Chunying Fan Kuppusamy Kanagaraj Wanhua Wu Guo Cheng Dan Su Zhihui Zhong Cheng Yang | 2021 | Chinese Chemical Letters2021，32，1： | 1 |
| 13 | Pay-it-forward gonorrhea and chlamydia testing among men who have sex with men in China:a study protocol for a three-arm cluster randomized controlled trial显示文摘Background:Gonorrhea and chlamydia testing rates are poor among Chinese men who have sex with men(MSM).A quasi-experimental study suggested that a pay-it-forward strategy increased dual gonorrhea/chlamydia testing among MSM.Pay-it-forward offers an individual a gift(e.g.,a free test)and then asks the same person if they would like to give a gift to another person.This article reports the protocol of a randomized controlled trial to evaluate dual gonorrhea/chlamydia test uptake and other outcomes among MSM in three arms-a pay-it-forward arm,a pay-what-you-want arm,and a standard of care arm.Methods:Three hundred MSM will be recruited at three HIV testing sites in Guangzhou and Beijing.Testing sites include two hospital-based MSM sexually transmitted diseases clinics and one MSM community-based organization.Eligible participants will be born biologically male,aged 16 years or older,reporting previous anal sex with another man,having never participated in the pay-it-forward program,without previous gonorrhea and chlamydia testing in the past 12 months,and residing in China.Following a cluster randomized design,every cluster of ten participants will be randomly allocated into one of three arms:(1)a pay-it-forward arm in which men are offered free gonorrhea and chlamydia testing and then asked whether they would like to donate('pay it forward')toward testing for future testers;(2)a pay-what-you-want arm in which men are offered free testing and told to decide how much to pay after receiving the test;(3)a standard of care arm in which men can pay the full price for dual gonorrhoea and chlamydia testing.The primary outcome is dual gonorrhoea/chlamydia testing as verified by administrative records.Secondary outcomes include incremental cost per test,incremental cost per diagnosis,community connectedness,and social cohesion.Primary outcome will be calculated for each arm using intention-to-treat and compared using one-sided 95%confidence intervals with a margin of 20%increase defined as superiority.Discussion:This study will examine the pay-it-forward strategy in comparison to the standard of care in improving test uptake for gonorrhea and chlamydia.We will leverage the cluster randomized controlled trial to provide scientific evidence on the potential effect of pay-it-forward.Findings from this study will shed light on novel intervention methods for increasing preventive health service utilization and innovate ways to finance it among communities.Trial registration:ClinicalTrials.gov,NCT03741725.Registered on 12 November 2018. | Tiange P.Zhang Fan Yang Weiming Tang Marcus Alexander Laura Forastiere Navin Kumar Katherine Li Fei Zou Ligang Yang Guodong Mi Yehua Wang Wenting Huang Amy Lee Weizan Zhu Peter Vickerman Dan Wu Bin Yang Nicholas A.Christakis Joseph D.Tucker | 2019 | Infectious Diseases of Poverty2019，8，4： | 1 |
| 14 | Changes in modes of hepatitis C infection acquisition and genotypes in southwest China显示文摘 | YouQian Zhou XiaoHong Wang Qing Mao Yi Fan Yan Zhu XuQing Zhang Lin Lan Li Jiang WenTing Tan | 2009 | Journal of Clinical Virology2009，，3： | 1 |
| 15 | Implanting iodine-125 seeds into rat dorsal root ganglion for neuropathic pain: neuronal microdamage without impacting hind limb motion显示文摘The use of iodine-125(125I) in cancer treatment has been shown to relieve patients' pain. Considering dorsal root ganglia are critical for neural transmission between the peripheral and central nervous systems, we assumed that 125 I could be implanted into rat dorsal root ganglia to provide relief for neuropathic pain. 125 I seeds with different radioactivity(0, 14.8, 29.6 MBq) were implanted separately through L4–5 and L5–6 intervertebral foramen into the vicinity of the L5 dorsal root ganglion. von Frey hair results demonstrated the mechanical pain threshold was elevated after implanting 125 I seeds from the high radioactivity group. Transmission electron microscopy revealed that nuclear membrane shrinkage, nucleolar margination, widespread mitochondrial swelling, partial vacuolization, lysosome increase, and partial endoplasmic reticulum dilation were visible at 1,440 hours in the low radioactivity group and at 336 hours in the high radioactivity group. Abundant nuclear membrane shrinkage, partial fuzzy nuclear membrane and endoplasmic reticulum necrosis were observed at 1,440 hours in the high radioactivity group. No significant difference in combined behavioral scores was detected between preoperation and postoperation in the low and high radioactivity groups. These results suggested that the mechanical pain threshold was elevated after implanting 125 I seeds without influencing motor functions of the hind limb, although cell injury was present. | Ling Jiao Tengda Zhang Huixing Wang Wenyi Zhang Saijun Fan Xiaodong Huo Baosen Zheng Wenting Ma | 2014 | Neural Regeneration Research2014，9，12： | 1 |
| 16 | Chemical characteristics of fine particles during spring dust storm dominant period in two Chinese cities, Baotou and Wuwei显示文摘 | Min HU Fan YANG Dingli YUE Song GUO Mengting WEN Wenting ZHANG Feng TIAN | 2006 | Chinese Journal Of Geochemistry2006，25，B08： | 1 |
| 17 | Global oil and gas development in 2022:Situation,trends and enlightenment显示文摘Through analysis of four aspects,including the distribution and production of global oil and gas fields,the distribution and changes of remaining recoverable reserves,the differences in oil and gas production between regions/countries,and the development potential of oil and gas fields with production capacity not built and to be built,this paper presents the situation and trends of global oil and gas development in 2022.It is found that,in 2022,oil and gas fields are widely distributed worldwide,and upstream production activities continue to recover;the oil and gas reserves decrease slightly year on year,and the oil and gas reserves in sea areas increase significantly;the oil and gas production increases continuously,and the key resource countries make a significant contribution in oil and gas production growth;the oil and gas fields with production capacity not built and to be built hold abundant reserves,and their development potential will be gradually released with the economic benefits increase.Further analysis is conducted from the perspectives of global oil and gas resources continuity,geopolitical risks,potential of international cooperation,and upgrade of unconventional oil and gas technology.Finally,in view of core business domains and strategies under the new situation,the Chinese oil companies are recommended to:(1)keep a foothold in onshore conventional oil and gas development by virtue of their comparative advantages and learning from other’s experience in cooperation;(2)carry out pilot tests on development adjustment,and deepen the international cooperation in enhanced oil/gas recovery;(3)improve the oil and gas operation capabilities in sea areas to transform from follower as minority shareholder to joint venture and then to independent operations;and(4)seek appropriate ways for shale oil/gas development to reduce the dependence on foreign oil and gas. | WANG Zuoqian FAN Zhe CHEN Xi FAN Zifei WEI Qing WANG Xi YUE Wenting LIU Baolei WU Yujia | 2023 | Petroleum Exploration and Development2023，50，5： | 0 |
| 18 | An efficient microreactor with continuous serially connected micromixers for the synthesis of superparamagnetic magnetite nanoparticles显示文摘A new microreactor with continuous serially connected micromixers(CSCM)was tailored for the coprecipitation process to synthesize Fe_(3)O_(4) nanoparticles.Numerical simulation reveals that the two types of CSCM microchannels(V-typed and U-typed)proposed in this work exhibited markedly better mixing performances than the Zigzag and capillary microchannels due to the promotion of Dean vortices.Complete mixing was achieved in the V-typed microchannel in 2.7 s at an inlet Reynolds number of 27.Fe_(3)O_(4) nanoparticles synthesized in a planar glass microreactor with the V-typed microchannel,possessing an average size of 9.3 nm and exhibiting superparamagnetism,had obviously better dispersity and uniformity and higher crystallinity than those obtained in the capillary microreactor.The new CSCM microreactor developed in this work can act as a potent device to intensify the synthesis of similar inorganic nanoparticles via multistep chemical precipitation processes. | Wenting Fan Fang Zhao Ming Chen Jian Li Xuhong Guo | 2023 | Chinese Journal of Chemical Engineering2023，59，7： | 0 |
| 19 | Analysis of Knowledge Level and Use of Antiretroviral Pre-Exposure and Post-Exposure Prophylaxis Among MSM—China,2019–2022显示文摘Summary What is already known on this topic?Men who have sex with men(MSM)in China have a high rate of human immunodeficiency virus(HIV)infection.Pre-exposure prophylaxis(PrEP)and postexposure prophylaxis(PEP)have been shown to be effective in preventing HIV,which may help to contain the HIV epidemic among MSM.What is added by this report?This study found that knowledge and usage of PrEP were low among MSM,indicating that this population is at high risk for HIV infection.Promotion of PrEP and PEP among MSM is necessary to reduce the risk of HIV infection in this population.What are the implications for public health practice?PrEP and PEP are novel HIV prevention strategies that have been demonstrated to be effective and safe.To further reduce HIV transmission among MSM in China,it is necessary to promote the use of PrEP and PEP. | Jiahuan Guo Wenting Kang Tongtong Liu Jie Xu Houlin Tang Fan Lyu Guang Zhang | 2023 | China CDC weekly2023，5，13： | 0 |
| 20 | Microzone-explosion synthesis of porous carbon electrodes for advanced aqueous solid-state supercapacitors with a high-voltage gel electrolyte显示文摘A new microzone-combustion synthesis is proposed for preparing S, N-doped hierarchically porous carbons(CAC-CN) with a novel mixed microstructure of sp~2 short-range order area and sp~3 defective area,achieving a coexistence of high conductivity and high capacitance as well as good access for electrolyte.By engineering ‘‘water in salts' into a polymer matrix, a high-voltage(2.5 V) aqueous gel electrolyte(HGWIS) is prepared and used to construct an aqueous solid-state SCs by in situ polymerization between the electrodes. The good match of CAC-CN electrode and HG-WIS electrolyte endows the assembled devices with superior high energy density and excellent capacitance retention, also a good temperature robustness, as well a high flexibility in 0-180° bending cycles. This study indicates that the collaborative design strategy of electrode materials and electrolyte would be great potential in exploring advanced aqueous solid-state SCs. | Yongxu Du Wei Liu Yongpeng Cui Hongguang Fan Yuan Zhang Tianqi Wang Huanlei Wang Yongcheng Jin Shuang Liu Wenting Feng Ming Chen | 2021 | Journal of Energy Chemistry2021，30，9： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员