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| 1 | 2019新型冠状病毒基因组特征和流行病学:病毒起源和受体结合的意义显示文摘研究者对来自9例新型冠状病毒肺炎住院患者的支气管肺泡灌洗液样本和培养的分离株进行了下一代测序。从这些个体中获得了严重急性呼吸综合征-冠状病毒2(severe acute respiratory syndrome-coronavirus 2,SARS-CoV-2)的完整和部分基因组序列。利用Sanger测序连接病毒重叠群以获得全长基因组,cDNA末端快速扩增确定终端区。对这些SARSCoV-2基因组和其他冠状病毒基因组进行了系统进化分析,以确定该病毒的进化史并有助于推断其可能的起源。 | 刘青(译) 刘莉(审校) Lu R Zhao X Li J Niu P Yang B Wu H Wang W Song H Huang B Zhu N Bi Y Ma X Zhan F Wang L Hu T Zhou H Hu Z Zhou W Zhao L Chen J Meng Y Wang J Lin Y Yuan J Xie Z Ma J Liu WJ Wang D Xu W Holmes EC Gao GF Wu G Chen W Shi W Tan W | 2020 | 中华高血压杂志2020，28，3： | 516 |
| 2 | Proteomic analysis of human ovaries from normal and polycystic ovarian syndrome显示文摘 | Ma,X Fan,L Meng,Y Hou,Z Mao,YDL Wang,W Ding,W Liu,JY | 2007 | 南京医科大学学报(自然科学版)2007，27，11： | 20 |
| 3 | 胡萝卜软腐果胶杆菌巴西亚种(Pectobacterium carotovorum subsp.brasiliense)引起的黄瓜细菌性软腐病在中国发生显示文摘2014—2015年,在中国山东、山西、河北、河南、辽宁等省的黄瓜茎叶上发生了毁灭性的细菌性软腐病,造成了黄瓜产业严重的经济损失。黄瓜叶片、茎、叶柄和果实表面出现流胶;茎基部呈深褐色进而出现湿腐。受侵染的黄瓜叶边缘出现黄斑和湿腐症状,并逐渐扩散至叶片中心。从受侵染组织中分离出45个细菌菌株,在形态学特性鉴定、生理学、生物化学和16Sr RNA基因序列分析的基础上,将病原体鉴定为胡萝卜软腐果胶杆菌(Pectobacterium carotovorum)。多位点序列分析(MLSA)证实,分离菌株是胡萝卜软腐果胶杆菌巴西亚种[Pectobacterium carotovorum subsp.brasiliensis(Pcb)],病原菌归入进化枝II。重新分离获得与原始菌株相同的菌株,证实了分离菌株的致病力。寄主范围测试表明,该菌株具有广泛的寄主范围。目前为止,这是对Pcb引起的黄瓜软腐病——这一对黄瓜生产具有重要经济影响的病害在中国乃至全球范围内的首次报道。 | 冯志琴(译) meng x l chai a l shi y x xie x w ma z h li b j | 2017 | 中国植保导刊2017，37，7： | 10 |
| 4 | Hypoglycemic and anti-hyperglycemic study of Gynura procumbens leaf extracts显示文摘Objective:To study the antidiabetic activity of Gynura procumbens(G.procumbens)used in the traditional management of diabetes in Southern Asia.Methods:G.procumbens leaves were extracted sequentially with graded percentage of ethanol in water(95%,75%,50%,25%and 0%),and the extracts were tested for antidiabetic activity using acute(7 h),subcutaneous glucose tolerance test and sub-chronic(14 d)test in non-diabetic and streptozotocin-induced diabetic rats.The extracts were further subjected to phytochemical studies.Results:In acute dose(1 g/kg),the extracts significantly lowered fasting blood glucose(FBG)in streptozotocin-induced diabetic rats(P<0.05).However,the FBG-lowering effect of the 25%extract compared to the other extracts,was rapid(47%after 2 h)and the highest:53%,53%and 60%in the 3rd,5th,and 7th h,respectively(P<0.05),comparable only to the effect of metformin.Furthermore,the extracts suppressed peak FBG in subcutaneous glucose tolerance test,but only the 0%and 25%extracts,and metformin sustained the decrease until the 90th min(P<0.05).Moreover,in the 14 days study,the 25%extract exerted the highest FBG-lowering effect,namely 49.38%and 65.43%on days 7 and 14,respectively(P<0.05),similar to the effect of metformin(46.26%and 65.42%).Total flavanoid and phenolic contents in the extracts were found to decrease with increase in polarity of extraction solvents.The composition of reference compounds(chlorogenic acid,rutin,astragalin and kaempferol-3-O-nrtinoside)followed a similar trend.Conclusions:G.procumbens contains antidiabetic principles,most extracted in 25%ethanol.Interaction among active components appears to determine the antidiabetic efficacy,achieved likely by a metformin-like mechanism. | Khalid Algariri Kuong Y Meng Item J Atangwho Mohd Z Asmawi Amirin Sadikun Vikneswaran Murugaiyah Norhyati Ismail | 2013 | Asian Pacific Journal of Tropical Biomedicine2013，3，5： | 4 |
| 5 | A SAXS study on microstructural change in Al-Zn-Mg alloy during retrogression and reaging 显示文摘 | Meng Z F Wang Y M | 1990 | Scripta Metall1990，24，7： | 2 |
| 6 | Morphology and mechanical characteristics of compatibilized polyamide 6-liquid crystalline polymer composites 显示文摘 | Tjong S C Meng Y Z | 1997 | Polymer1997，38，18： | 1 |
| 7 | Leaderless and leaderfollowing consensus with communication and input delays under a directed network topology 显示文摘 | Meng Z Ren W Cao Y | 2011 | IEEE Transcations on Systems Cybernetics2011，41，1： | 1 |
| 8 | Preparation and properties of poly(vinyl alcohol)-vermiculite nanocomposites显示文摘 | XU J MENG Y Z LI R K Y | 2003 | J Polym Sci B:Polym Phys2003，41，： | 1 |
| 9 | Real-Time Noncrosstalk Sonar Sys|em by Short Optimized Pulse Position Modulation Sequences 显示文摘 | Meng Q H Lan S Y Yao Z J | 2009 | IEEE Transactions on Instrumentation and Measurement2009，58，10： | 1 |
| 10 | The structural and magnetic properties of Mn2 xFexNiGa Heusler alloys显示文摘 | LUO H Z MENG F B FENG Z Q LI Y X ZHU W WU G H ZHU X X JIANG C B XU H B | 2010 | J Appl Phys2010，107，01： | 1 |
| 11 | 查看详情显示文摘 | Wu X L Meng Y Z Xiao M Lu Y X | | 0，，： | 1 |
| 12 | Occurrence, sources, and inventory of hexabromocyclododecanes (HBCDs) in soils from Chongming Island, the Yangtze River Delta (YRD) 显示文摘 | Meng X Z Duan Y P Yang C | 2011 | Chemosphere2011，82，5： | 1 |
| 13 | Impact-modified polypropylene/vermiculite nanocomposites显示文摘 | TIONG S C MENG Y Z | 2003 | J Polym Sci B:Polym Phys2003，41，： | 1 |
| 14 | Synthesis,crystal structure and magnetic properties of a new ion-pair complex benzyltriphenylphosphiniumbis(maleonitriledithiolato)nickel显示文摘 | Ni C L Li Y Z Meng Q J | 2005 | J Coord Chem2005，58，： | 1 |
| 15 | Dietary diacylglycerol prevents high-fat diet-induced lipid accumulation in rat liver and abdominal adipose tissue显示文摘 | Meng X H Zou D Y Shi Z P | 2004 | Lipids2004，39，1： | 1 |
| 16 | Facile Synthesis of Highly Con- ductive Polyaniline/Grphite Nanocomposites 显示文摘 | DU X S XIAO M MENG Y Z | 2004 | European Poly- mer Journal2004，40，3： | 1 |
| 17 | Effect of six ster- oidal saponins isolated from Anemarrhenae rhizome on platelet aggregation and hemolysis in human blood 显示文摘 | Zhang J Y Meng Z Y ZhangM Y | 1999 | Clin Chim Acta1999，289，12： | 1 |
| 18 | Effects of inorganic arsenicals on DNA synthesis in unsensitized human blood lymphocytes in vitro显示文摘 | Meng Z Q Meng N Y | 1994 | Biological Trace Element Research1994，42，： | 1 |
| 19 | Molecularly-imprinted micro-spheres for selective extraction and determination of melamine in milk and feed using gas chromatography-mass spectrometry显示文摘 | Li M Zhang L Y Meng Z H | 2010 | Journal of Chromatography B2010，878，25： | 1 |
| 20 | Effects of three target-controlled concentrations of sufentanil on MAC (BAR) of sevoflurane 显示文摘 | Liu Z Wang J F Meng Y | 2012 | CNS Neurosci Ther2012，18，4： | 1 |
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