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| 1 | The Sunway TaihuLight supercomputer: system and applications显示文摘The Sunway Taihu Light supercomputer is the world's first system with a peak performance greater than 100 PFlops. In this paper, we provide a detailed introduction to the Taihu Light system. In contrast with other existing heterogeneous supercomputers, which include both CPU processors and PCIe-connected many-core accelerators(NVIDIA GPU or Intel Xeon Phi), the computing power of Taihu Light is provided by a homegrown many-core SW26010 CPU that includes both the management processing elements(MPEs)and computing processing elements(CPEs) in one chip. With 260 processing elements in one CPU, a single SW26010 provides a peak performance of over three TFlops. To alleviate the memory bandwidth bottleneck in most applications, each CPE comes with a scratch pad memory, which serves as a user-controlled cache. To support the parallelization of programs on the new many-core architecture, in addition to the basic C/C++and Fortran compilers, the system provides a customized Sunway Open ACC tool that supports the Open ACC2.0 syntax. This paper also reports our preliminary efforts on developing and optimizing applications on the Taihu Light system, focusing on key application domains, such as earth system modeling, ocean surface wave modeling, atomistic simulation, and phase-field simulation. | Haohuan FU Junfeng LIAO Jinzhe YANG Lanning WANG Zhenya SONG Xiaomeng HUANG Chao YANG Wei XUE Fangfang LIU Fangli QIAO Wei ZHAO Xunqiang YIN Chaofeng HOU Chenglong ZHANG Wei GE Jian ZHANG Yangang WANG Chunbo ZHOU Guangwen YANG | 2016 | Science China(Information Sciences)2016，59，7： | 45 |
| 2 | Effect of intracoronary administration of anisodamine on slow reflow phenomenon following primary percutaneous coronary intervention in patients with acute myocardial infarction显示文摘许多基本、临床的研究证明了那 anisodamine 的背景能在减轻 microvascular 痉挛上生产重要效果,改进并且挖出冠的 microcirculation。它可能对为尖锐心肌的梗塞( AMI )跟随经皮的冠的干预(一种总线标准)的慢回流现象( SRP )的改进有益我们调查了的 .So 梗塞的 SRP 上的 anisodamine 的 intracoronary 管理的效果联系了在病人跟随主要一种总线标准,圣片断提高了的动脉( IRA )尖锐心肌的梗塞( STEAMI ) .Methods 有从 148 个 STEAMI 病人的一个总数的 SRP 的 21 个病人相信主要一种总线标准从9月被注册进这研究当 SRP 发生了时,硝化甘油(200 g ) 是“大丸药”第一注入了 IRA 排除 epicardial 动脉的痉挛并且识别 SRP 以及一个基线和克制代理人追随者一种总线标准。十分钟以后,当冠的 angiography (CAG ) 被拿在前并且在时, anisodamine 的 1000 g 在 200 g/s 与 SRP 被注入 IRA 第一,第 10 分别地在硝化甘油或 anisodamine 的管理以后纪录的第三 and。改正的 TIMI 框架计数(cTFC ) , TIMI 心肌的灌注等级(TMPG ) 和 IRA 的直径被吉布森的 TIMI 框架计数方法用量的计算机 angiography (QCA ) 计算并且分析在冠的流动和容器腔上评估 anisodamine 的影响的系统。同时, intracoronary 和全身的动脉和心电图(ECG )( 收缩、心脏舒张、吝啬的压力) 的侵略血液动力学的参数被测量并且监视。室的性能参数和不利反应的变化被评估并且在在 cTFCs 和 TMPG 的重要变化都没被发现在的 1 月 post-PCI.Results 跟随起来第一,第 10 作为与基线控制(P0.05 ) 相比在硝化甘油的 intracoronary 管理以后纪录的第三 and。cTFCs 被 58.3% , 56.2% ,和 54.6% 减少,分别地(P0.001 ) ,并且 TMPG 从 1.13 被增加 ??????????? 呃 ???????? 偓 ?? 吗? | FU Xiang-hua FAN Wei-ze GU Xin-shun WEI Yong-yun JIANG Yun-fa WU Wei-li LI Shi-qiang HAO Guo-zhen WEI Qing-min XUE Ling | 2007 | Chinese Medical Journal2007，，14： | 37 |
| 3 | Deferoxamine promotes recovery of traumatic spinal cord injury by inhibiting ferroptosis显示文摘Ferroptosis is an iron-dependent novel cell death pathway. Deferoxamine, a ferroptosis inhibitor, has been reported to promote spinal cord injury repair. It has yet to be clarified whether ferroptosis inhibition represents the mechanism of action of Deferoxamine on spinal cord injury recovery. A rat model of Deferoxamine at thoracic 10 segment was established using a modified Allen's method. Ninety 8-week-old female Wistar rats were used. Rats in the Deferoxamine group were intraperitoneally injected with 100 mg/kg Deferoxamine 30 minutes before injury. Simultaneously, the Sham and Deferoxamine groups served as controls. Drug administration was conducted for 7 consecutive days. The results were as follows:(1) Electron microscopy revealed shrunken mitochondria in the spinal cord injury group.(2) The Basso, Beattie and Bresnahan locomotor rating score showed that recovery of the hindlimb was remarkably better in the Deferoxamine group than in the spinal cord injury group.(3) The iron concentration was lower in the Deferoxamine group than in the spinal cord injury group after injury.(4) Western blot assay revealed that, compared with the spinal cord injury group, GPX4, xCT, and glutathione expression was markedly increased in the Deferoxamine group.(5) Real-time polymerase chain reaction revealed that, compared with the Deferoxamine group, mRNA levels of ferroptosis-related genes Acyl-CoA synthetase family member 2(ACSF2) and iron-responsive element-binding protein 2(IREB2) were up-regulated in the Deferoxamine group.(6) Deferoxamine increased survival of neurons and inhibited gliosis. These findings confirm that Deferoxamine can repair spinal cord injury by inhibiting ferroptosis. Targeting ferroptosis is therefore a promising therapeutic approach for spinal cord injury. | Xue Yao Yan Zhang Jian Hao Hui-Quan Duan Chen-Xi Zhao Chao Sun Bo Li Bao-You Fan Xu Wang Wen-Xiang Li Xuan-Hao Fu Yong Hu Chang Liu Xiao-Hong Kong Shi-Qing Feng | 2019 | Neural Regeneration Research2019，14，3： | 35 |
| 4 | Pachytene piRNAs instruct massive mRNA elimination during late spermiogenesis显示文摘在哺乳动物的精子发生被 piRNA 表示的二个波浪描绘:一个人对应于负责的经典 piRNAs 因为 silencing retrotransponsons 和第二个波浪主要在 pachytene spermatocytes 从 nontransposon intergenic 区域被导出,但是这些 pachytene piRNAs 的功能大部分是未知的。这里,我们在在老鼠伸长指示巨大的 mRNA 消除报导 pachytene piRNAs 的参与 spermatids (ES ) 。我们证明包含鼠科的 PIWI (MIWI ) 和 deadenylase CAF1 的导致 piRNA 的 silencing 建筑群(pi-RISC ) 有选择地在 ES 被装配,它负责经由在体的房间类似于 miRNAs 的行动的机制导致 mRNA deadenylation 和腐烂。如此的一个高度安排的节目看起来充分利用 pachytene piRNAs 的能力从 nontransposon intergenic 区域导出的多样化的指向的庞大的全部剧目。这些调查结果建议 pachytene piRNAs 负责为精子生产作准备,从 ES 使广阔细胞的节目失去活性。 | Lan-Tao Gou Peng Dai Jian-Hua Yang Yuanchao Xue Yun-Ping Hu Yu Zhou Jun-Yan Kang Xin Wang Hairi Li Min-Min Hua Shuang Zhao Si-Da Hu Li-Gang Wu Hui-Juan Shi Yong Li Xiang-Dong Fu Liang-Hu Qu En-Duo Wang Mo-Fang Liu | 2014 | Cell Research2014，24，6： | 39 |
| 5 | MIWI and piRNA-mediated cleavage of messenger RNAs in mouse testes显示文摘piRNA 机械在调停以它的角色著名 transposons 的 epigenetic silencing。最近的研究建议这功能也包含导出 transposon 的抄本的指导 piRNA 的劈开。同样多 piRNAs 也看起来有能力指向多样的 mRNAs,这提起 piRNAs 可以与 siRNAs 比广泛地扮演降级的吸引人的可能性特定的 mRNAs。直接测试这个假设,我们比较了联系的老鼠 PIWI (MIWI ) 有从老鼠睾丸的试验性地识别的劈开的 mRNA 碎片的 piRNAs,和主要发生在的观察劈开地点从 5 ′ 放 10;通常认为的指向结束 piRNAs。我们也注意了强壮的偏爱因为分别地,在核苷酸的 U 和 A 残余在 piRNAs 和 mRNA 碎片放 1 和 10,由“乒乓球”类似于 piRNA 扩大的模式的特征骑车。通过由介绍的 CLIP-seq 和基因表示 MIWI-RNA 相互作用印射,我们发现许多潜在的指向 piRNA 的 mRNAs 直接与 MIWI 交往,表演在 Miwi 的睾丸提高了表达式层次催化变异的鼠标。基于记者的试金进一步揭示了在调停 piRNA 的目标压抑的为 slicer 活动和 MIWI 的装载 piRNA 能力的在 piRNAs 和 mRNA 目标和要求之间的基础配对的重要性。重要地,我们证明某些关键 piRNA 目标的那合适的周转为精子形成是必要的。一起,这些调查结果为男细菌房间开发和成熟在鼠标睾丸和它的中央要求揭示 piRNA 机械的象 siRNA 一样函数。 | Peng Zhang Jun-Yan Kang Lan-Tao GOU Jiajia Wang Yuanchao Xue Geir Skogerboe Peng Dai Da-Wei Huang Runsheng Chen Xiang-Dong Fu Mo-Fang Liu Shunmin He | 2015 | Cell Research2015，25，2： | 35 |
| 6 | Development of Oryza rufipogon and O. sativa Introgression Lines and Assessment for Yield-related Quantitative Trait Loci显示文摘基因渗入线人口有效地在印射量的特点 loci (QTL ) 被使用,识别有利基因,发现隐藏的遗传变异,评估处于多重条件的 QTL 的行动或相互作用并且提供为植物繁殖和基因研究的有利试验性的材料。在这研究,先进回交和连续 selfing 策略被用来开发基因渗入线(IL ) ,它源于 Oryza rufipogon Griff 的就职。从 Yuanjiang 县镇定,中国的云南省,著名计算机生产厂商他施主,和精英 indica 栽培变种 Teqing (O。sativa L.) ,接受者。从 O 的 Introgressionsegments。rufipogon 用 179 次多态的简单顺序重复(SSR ) 被屏蔽在每 IL 的染色体的标记。基因渗入线人口带的 Introgressed 片断包含了盖住整个 O 的 120 IL。rufipogon 染色体。同型结合的 O 的吝啬的数字。rufipogonsegments 每基因渗入线是大约 3.88。introgressed 片断的平均长度是近似的 25.5 厘米,并且有的大约 20.8% 这些片断缩放不到 10 厘米。eachIL 的染色体怀有 O 的 chromosomal 碎片。rufipogon 从 0.54% ~ 23.7%,与 5.79% 的全面一般水准。在每个地点, O 的替换的比率。rufipogon 等位基因有范围 of1.67-9.33,与 5.50 的一般水准。大量改变在词法并且 yield-relatedtraits 也在基因渗入线人口被发现。用单个点的分析,为产量和产量构成因素的 37 通常认为的 QTL 的一个总数与解释 phenotypic 的 7%-20% 在二个地点被检测。十九 QTL (51.4%) 在两个地点被检测,并且从在十五 loci (40.5%) 的 O.rufipogon 的等位基因在 Teging 背景改进了收益和产量构成因素。这些 O。rufipogon-O。sativa 基因渗入线将为从普通野米饭识别并且使用有利基因用作遗传物质…… | Lubin Tan | 2007 | Journal of Integrative Plant Biology2007，49，6： | 28 |
| 7 | Effect of lifestyle intervention on non-alcoholic fatty liver disease in Chinese obese children显示文摘AIM: To investigate the effect of lifestyle intervention on non-alcoholic fatty liver disease (NAFLD) in Chinese obese children. METHODS: Seventy-six obese children aged from 10 to 17 years with NAFLD were enrolled for a one-month intervention and divided randomly into three groups. Group1, consisting of 38 obese children, was an untreated control group without any intervention. Group 2, consisting of 19 obese children in summer camp, was strictly controlled only by life style intervention. Group 3, consisting of 19 obese children, received oral vitamin E therapy at a dose of 100 mg/d. The height, weight, fasting blood glucose (FBG), fasting serum insulin (FINS), plasma alanine aminotransferase (ALT), aspartate aminotransferase (AST), triglyceride (TG), total cholesterol (TCHO) and homeostasis model assent- insulin resistance (HOMA-IR) were measured at baseline and after one month. All patients were underwent to an ultrasonographic study of the liver performed by one operator who was blinded to the groups. RESULTS: The monitor indices of BMI, ALT, AST, TG, TCHO and HOMA-IR were successfully improved except in group 1. BMI and ALT in group 2 were reduced more significantly than in group 3 (2.44 ± 0.82 vs 1.45 ± 0.80, P = 0.001; 88.58 ± 39.99 vs 63.69 ± 27.05, P = 0.040, respectively).CONCLUSION: Both a short-term lifestyle intervention and vitamin E therapy have an effect on NAFLD in obese children. Compared with vitamin E, lifestyle intervention is more effective. Therefore, lifestyle intervention should represent the first step in the management of children with NAFLD. | Chun-Lin Wang Li Liang Jun-Fen Fu Chao-Chun Zou Fang Hong Jin-Zheng Xue Jin-Rui Lu Xiang-Min Wu | 2008 | World Journal of Gastroenterology2008，14，10： | 28 |
| 8 | Sleep and Cognitive Abnormalities in Acute Minor Thalamic Infarction显示文摘In order to characterize sleep and the cognitive patterns in patients with acute minor thalamic infarction(AMTI), we enrolled 27 patients with AMTI and 12 matched healthy individuals. Questionnaires about sleep and cognition as well as polysomnography(PSG) were performed on days 14 and 90 post-stroke. Compared to healthy controls, in patients with AMTI, hyposomnia was more prevalent; sleep architecture was disrupted as indicated by decreased sleep efficiency, increased sleep latency, and decreased non-rapid eye movement sleep stages 2 and 3;more sleep-related breathing disorders occurred; and cognitive functions were worse, especially memory. While sleep apnea and long-delay memory recovered to a large extent in the patients, other sleep and cognitive function deficit often persisted. Patients with AMTI are at an increased risk for hyposomnia, sleep structure disturbance,sleep apnea, and memory deficits. Although these abnormalities improved over time, the slow and incomplete improvement suggest that early management should be considered in these patients. | Wei Wu Linyang Cui Ying Fu Qianqian Tian Lei Liu Xuan Zhang Ning Du Ying Chen Zhijun Qiu Yijun Song Fu-Dong Shi Rong Xue | 2016 | Neuroscience Bulletin2016，32，4： | 28 |
| 9 | Cardioprotective effects of simvastatin on reversing electrical remodeling induced by myocardial ischemia-reperfusion in normocholesterolemic rabbits显示文摘背景:最近的研究表明了有 statin 的那个预告的处理在阻止心律不齐,而是它的电镀物品是有效的生理的机制不清楚。这研究被进行在颠倒在经历 ischemia-reperfusion 的兔子心的左室的 myocytes 的电的改变上调查 simvastatin 的 cardioprotective 效果,以便探索为 statin 的反没有节奏的效果负责的离子的机制。方法:45 只兔子随机被划分成三个组:ischemic-reperfusion 组(红外) , simvastatin 干预组(Statin ) 和假冒操作控制组(反对) 。Anesthetized 兔子被左前面的下降冠的动脉和 60 分钟的灌注的结扎在 5 mg x kg 的口头的 simvastatin 的一个 3 天的政府以后受到 30 分钟的局部缺血(-1) x d (在 Statin 组的 -1) 或在红外的安慰剂组织。单个室的 myocytes 被孤立从 infracted 区域的 epicardial 地区的酶的联盟者在 CON 动物在红外和 Statin 组和一样的解剖区域源于心。整个房间斑夹钳技术被用来记录膜离子电流,包括钠电流(我(Na )) , L 类型钙电流(我(Ca-L )) 并且短暂的外面的钾电流(我(到)) 。同时,浆液胆固醇的水平被检验。结果:在在三个组之中的浆液胆固醇集中没有有效差量。山峰我( Na )当前的密度(在 -30 mV )显著地在红外被减少((-22.46+/-5.32) pA/pF , n=12 )与反对相比((-42.78+/-5.48) pA/pF , n=16 , P<0.01 )并且 Statin ((-40.66+/-5.89) pA/pF , n=15 , P<0.01 ),当时山峰我( Na )在 Statin 组的当前的密度不与反对( P>0.05 )不同。山峰我( Ca-L )当前的密度(在 0 mV )显著地在红外被增加((-4.34+/-0.92) pA/pF , n=15 )与反对相比((-3.13+/-1.22) pA/pF , n=13 , P<0.05 )并且 Statin ((-3.46+/-0.85) pA/pF , n=16 , P<0.05 ),当时山峰我( Ca-L )在 Statin 的当前的密度不与反对( P>0.05 )不同。我(到)当前的密度(在 +60 mV )显著地在红外被减少(( 9.49+/-1.91 ) pA/pF , n=11 )与反对相比(( 17.41+/-3.13 ) pA/pF , n=15 , P<0.01 )并且 Statin (( 14.54+/-2.41 ) pA/pF , n=11 , P<0.01 ),尽管与反对( P<0.05 )相比在 Statin 组有细微减小。结论:ischemia-reperfusion 导致重要下面规定,这被暗示我(Na ) 并且我(到) 并且起来规定我(Ca-L ) ,它可以位于改变的电的活动和幸存的长反常的 transmembrane 动作电位持续时间下面室的 myocytes,因此在尖锐 ischemia-reperfusion 期间贡献室的心律不齐时期。有 simvastatin 的预告的处理能稀释这些变化并且颠倒没有降低浆液胆固醇水平的这电的改变,贡献在在胆固醇的减少的心律不齐独立人士的处理的 statin 的离子的机制。 | DING Chao FU Xiang-hua HE Zhen-shan CHEN Hui-xiao XUE Ling LI Jun-xia | 2008 | Chinese Medical Journal2008，，6： | 26 |
| 10 | Current status of diagnosis and treatment of bladder cancer in China-Analyses of Chinese Bladder Cancer Consortium database显示文摘Objective:To investigate current status of diagnosis and treatment of bladder cancer in China.Methods:A database was generated by Chinese Bladder Cancer Consortium(CBCC).From January 2007 to December 2012,14,260 cases from 44 CBCC centers were included.Data of diagnosis,treatment and pathology were collected.Results:The average age was 63.5 year-old and most patients were male(84.3%).The most common histologic types were urothelial carcinoma(91.4%),adenocarcinoma(1.8%),and squamous carcinoma(1.9%).According to 1973 and 2004 WHO grading system,42.0%,41.0%,and 17.0% of patients were grade 1,2,and 3,and 16.0%,48.7%,and 35.3% of patients were papillary urothelial neoplasms of low malignant potential,low,and high grade,respectively.Non-muscle invasive bladder cancer(NMIBC)and muscle invasive bladder cancer(MIBC)were 25.2% and 74.1%,respectively(0.8% not clear).Carcinoma in situ was only 2.4%.Most patients were diagnosed by white-light cystoscopy with biopsy(74.3%).Fluorescence and narrow band imaging cystoscopy had additional detection rate of 1.0% and 4.0%,respectively.Diagnostic transurethral resection(TUR)provided detection rate of 16.9%.Most NMIBCs were treated with TUR(89.2%).After initial TUR,2.6%accepted second TUR,and 45.7%,69.9%,and 58.7% accepted immediate,induced,and maintenance chemotherapy instillation,respectively.Most MIBCs were treated with radical cystectomy(RC,59.7%).Laparoscopic RCs were 35.1%,while open RC 63.4%.Extended and standard pelvic lymph node dissection were 7% and 66%,respectively.Three most common urinary diversions were orthotopic neobladder(44%),ileal conduit(31%),and ureterocutaneostomy(23%).Only 2.3% of patients accepted neo-adjuvant chemotherapy and only 18%of T3 and T4 patients accepted adjuvant chemotherapy.Conclusion:Disease characteristics are similar to international reports,while differences of diagnosis and treatment exist.This study can provide evidences for revisions of the guideline on bladder cancer in China. | Kaiwen Li Tianxin Lin 无 Wei Xue Xin Mu Enci Xu Xu Yang Fubao Chen Guangyong Li Lulin Ma Guoliang Wang Chaozhao Liang Haoqiang Shi Ming Li Mao Tang Xueyi Xue Yisong Lv Yaoliang Deng Chengyang Li Zhiwen Chen Xiaozhou Zhou Fengshuo Jin Xudong Liu Jinxin Wei Lei Shi Xin Gou Weiyang He Liqun Zhou Lin Cai Baiye Jin Guanghou Fu Xiangbo Kong Hongyan Sun Ye Tian Lang Feng Tiejun Pan Yiyi Wu Dongwen Wang Hailong Hao Benkang Shi Yaofeng Zhu Qiang Wei Ping Han Changli Wu Dawei Tian Zhangqun Ye Zheng Liu Zhiping Wang Junqiang Tian Lin Qi Minfeng Chen Wei Li Jinchun Qi Gongxian Wang Longlong Fu Zhaolin Sun Guangheng Luo Zhoujun Shen Zhaowei Zhu Jinchun Xing Zhun Wu Dong Wei Xin Chen Yanqun Na Hongfeng Guo Chunxi Wang Zhihua Lu Chuize Kong Yang Liu Jin Yang Jianyun Hu Xin Gao Jielin Li Changjun Yin Pu Li Shan Chen Zhen Du Jiongming Li Yongji Yan Xu Zhang Shuang Huang Fangjian Zhou Zhiling Zhang Yinghao Sun Shuxiong Zeng Song Cen Jiaquan Zhou Hanzhong Li Jin Wen Jian Huang | 2015 | Asian Journal of Urology2015，2，2： | 21 |
| 11 | Prevalence and risk factors for left ventricular hypertrophy and left ventricular geometric abnormality in the patients with hypertension among Han Chinese显示文摘背景左室的肥大( LVH )和几何反常与心血管的疾病的病态和死亡被联系, stroke.Hypertension 是流行和在中国高血压的人口的 LVH 和几何反常的另外的风险因素是的 LVH.Yet 的主要原因这研究客观的 unknown.The 是调查流行和风险因素在基于社区的中国高血压的 population.Methods 的 LVH 和几何反常中,学习是一个社区-- | WANG Shu-xia XUE Hao ZOU Yu-bao SUN Kai FU Chun-yan WANG Hu HUI Ru-tai | 2012 | Chinese Medical Journal2012，，1： | 21 |
| 12 | EXPERIMENTAL STUDY OF FLOWFIELD STRUCTURE AROUND AN OGIVE-CYLINDER显示文摘The flowfield structure and their aerodynamic characteristics over an ogive cylinder were studied by means of flow visualization and surface pressure measurement in a water tunnel and a wind tunnel. The existence of multi asymmetric vortices over long slender bodies was experimentally confirmed at large angles of attack and in the subcritical Reynolds number range. The spatial 3 D characteristics of the multi vortices system were analyzed and a physical model was developed. The topological structure of different patterns in cross flow plane was studied and the mechanism governing the formation of asymmetric vortices and multi vortices was discussed from the viewpoint of stability of the topological structure. It was concluded that the maximum in the sectional side force distribution curve are not caused by the shedding of higher position vortex, but by the cross over to the symmetric plane of the lower position vortex. | Ph.D.Candidate:Wang Gang Fluid Mechanics Institute, Beijing University of Aeronautics and Astronautics, Beijing 100083, China,Supervisor: Deng Xue ying (Beijing University of Aeronautics and Astronautics) Members of Dissertation Defense Committee: Tong Bing gang (Graduate School of the Chinese Academy of Sciences),Chairman Gu Zhi fu (Peking University) Yang Qi de (China Aerodynamics Research and Development Center) Lv Zhi yong (Beijing University of Aeronautics and Astronautics) Liu Pei qing (Beijing University of Aeronautics and Astronautics) | 2003 | Journal of Hydrodynamics2003，15，5： | 18 |
| 13 | A novel quantified bitterness evaluation model for traditional Chinese herbs based on an animal ethology principle显示文摘Traditional Chinese herbs(TCH) are currently gaining attention in disease prevention and health care plans. However, their general bitter taste hinders their use. Despite the development of a variety of taste evaluation methods, it is still a major challenge to establish a quantitative detection technique that is objective, authentic and sensitive. Based on the two-bottle preference test(TBP), we proposed a novel quantitative strategy using a standardized animal test and a unified quantitative benchmark. To reduce the difference of results, the methodology of TBP was optimized. The relationship between the concentration of quinine and animal preference index(PI) was obtained. Then the PI of TCH was measured through TBP, and bitterness results were converted into a unified numerical system using the relationship of concentration and PI. To verify the authenticity and sensitivity of quantified results,human sensory testing and electronic tongue testing were applied. The quantified results showed a good discrimination ability. For example, the bitterness of Coptidis Rhizoma was equal to 0.0579 mg/mL quinine, and Nelumbinis Folium was equal to 0.0001 mg/mL. The validation results proved that the newassessment method for TCH was objective and reliable. In conclusion, this study provides an option for the quantification of bitterness and the evaluation of taste masking effects. | Xue Han Hong Jiang Li Han Xi Xiong Yanan He Chaomei Fu Runchun Xu Dingkun Zhang Junzhi Lin Ming Yang | 2018 | Acta Pharmaceutica Sinica B2018，8，2： | 17 |
| 14 | Toxicity assessment of heavy metals and organic compounds using CellSense biosensor with E.coli显示文摘A new strategy using an amperometric biosensor with Escherichia coli (E. coli) that provides a rapid toxicity determination of chemical compounds is described. The CellSense biosensor system comprises a biological component immobilized in intimate contact with a transducer which converts the biochemical signal into a quantifiable electrical signal. Toxicity assessment of heavy metals using E.coli biosensors could be finished within 30 min and the 50% effective concentrations (EC50) values of four heavy metals were determined. The results shows that inhibitory effects of four heavy metals to E.coli can be ranked in a decreasing order of Hg2+ > Cu2+ > Zn2+ > Ni2+, which accords to the results of conventional bacterial counting method. The toxicity test of organic compounds by using CellSense biosensor was also demonstrated. The CellSense biosensor with E.coli shows a good, reproducible behavior and can be used for reproducible measurements. | Hong Wang Xue Jiang Wang Jian Fu Zhao Ling Chen | 2008 | Chinese Chemical Letters2008，19，2： | 15 |
| 15 | Characteristics of Settings and Etiologic Agents of Foodborne Disease Outbreaks—China,2020显示文摘Introduction:Foodborne diseases are a growing public health problem and have caused a large burden of disease in China.This study analyzed epidemiological characteristics of foodborne diseases in China in 2020 to provide a scientific basis for prevention and control measures.Methods:Data were collected from 30 of 31 provincial-level administrative divisions(PLADs)in the mainland of China,excluding Xizang(Tibet)Autonomous Region,via the National Foodborne Disease Outbreaks Surveillance System・The number and proportion of outbreaks,illnesses,hospitalizations,deaths by setting,pathogen-food category pairs and etiology were calculated.Results:In 2020,7,073 foodborne disease outbreaks were reported,resulting in 37,454 illnesses and 143 deaths.Among the identified pathogens,microbial pathogens were the most common confirmed etiology,accounting for 41.7%of illnesses.Poisonous mushrooms caused the largest proportion of outbreaks(58.0%)and deaths(57.6%).For venues where foodborne disease outbreaks occur,household had the highest number of outbreaks(4,140)and deaths(128),and catering service locations caused the largest proportion of illnesses(59.9%).Outbreaks occurring between June and September accounted for 62.8%of total outbreaks.Conclusions:Foodborne disease outbreaks mainly occurred in households・Microbial pathogens remained the top cause of outbreak-associated illnesses.Poisonous mushrooms were ranked the top cause of deaths in private homes in China.The supervision and management of food safety and health education should be strengthened to reduce the burden of foodborne diseases・Publicity should be increased to reduce the incidence of mushroom poisonings in families,and supervision and management of food should be strengthened to reduce microbial contamination. | Hongqiu Li Weiwei Li Yue Dai Yuyan Jiang Junhua Liang Santao Wang Maoqiang Zhuang Zheng Huang Lizi Xu Bo Xue Jikai Liu Haihong Han Sara M.Pires Ping Fu Yunchang Guo | 2021 | China CDC weekly2021，3，42： | 14 |
| 16 | Overexpression and Immunosuppressive Functions of Transforming Growth Factor 1,Vascular Endothelial Growth Factor and Interleukin-10 in Epithelial Ovarian Cancer显示文摘Objective: Transforming growth factor-1 (TGF-β1), vascular endothelial growth factor (VEGF), and interleukin-10 (IL-10) may be critical cytokines in the microenvironment of a tumor, playing roles in immune suppression. This study was conducted to elucidate the roles and immunosuppressive functions of these cytokines in epithelial ovarian cancer (EOC). Methods: The expression levels of TGF-β1, VEGF and IL-10 in malignant tissue were evaluated by immune-histochemistry and compared with corresponding borderline, benign, and tumor-free tissues. Moreover, relationships among the levels of these cytokines and correlations between expression and the prognosis of EOC were analyzed by Pearson rank correlations and multi-factor Logistic regression. The roles of TGF-β1, VEGF, and IL-10 in the immunosuppressive microenvironment of ovarian cancer were studied through dendritic cell (DC) maturation and CD4+CD25+FoxP3+Treg generation in vitro experiments. Results: TGF-β1, VEGF, and IL-10 were expressed in 100%, 74.69%, and 54.96% of EOC patients, respectively. TGF-β1 was an independent prognostic factor for EOC. IL-10 was significantly co-expressed with VEGF. In vitro, VEGF and TGF-β1 strongly interfered with DC maturation and consequently led to immature DCs, which secreted high levels of IL-10 that accumulated around the tumor site. TGF-β1 and IL-10 induced Treg generation without antigen presentation in DCs. Conclusions: TGF-β1, VEGF and IL-10 play important roles in EOC and can lead to frequent immune evasion events. | Chan-zhen Liu Li Zhang Xiao-hong Chang Ye-xia Cheng Hong-yan Cheng Xue Ye Tian-yun Fu Jun Chen Heng Cui | 2012 | Chinese Journal of Cancer Research2012，24，2： | 13 |
| 17 | Preventive effects of anisodamine against contrast-induced nephropathy in type 2 diabetics with renal insufficiency undergoing coronary angiography or angioplasty显示文摘 | GENG Wei FU Xiang-hua GU Xin-shun WANG Yan-bo WANG Xue-chao LI Wei JIANG Yun-fa HAO Guo-zhen FAN Wei-ze XUE Ling | 2012 | Chinese Medical Journal2012，，19： | 13 |
| 18 | Changes in the Contents of ATP and Its Related Breakdown Compounds in Various Tissues of Oyster During Frozen Storage显示文摘The changes in the contents of adenosine 5’-triphosphate (ATP) and its related breakdown compounds were investigated in the adductor muscle, mantle, gill and body trunk of oyster (Crassostrea gigas) during frozen storage at -20℃ and -30℃ and compared with that of the fresh oyster. The investigation was performed using an HPLC system. Different extents of ATP decomposi- tion were found in various tissues frozen at the two temperatures. The K, K’ and A.E.C values were calculated as the chemical fresh- ness indices. Considering the results of sensory evaluation, the A.E.C. value in body trunk at -20℃ and -30℃ could be used as the best freshness index for frozen oyster. | WANG Qi XUE Changhu LI Zhaojie FU Xueyan XU Jie XUE Yong | 2007 | Journal of Ocean University of China2007，6，4： | 13 |
| 19 | Hyperpolarization activated cation current (If) in cardiac myocytes from pulmonary vein sleeves in the canine with atrial fibrillation显示文摘Objective To investigate the characteristics of ectopic automaticity and cation current (If) of cardiac myocytes from pulmonary vein sleeves (PVs) in canines with atrial fibrillation. Methods The canines (8–10 years old) were subjected to long-term, rapid atrial pacing (RAP) for 10 weeks, which induced the atrial fibrillation model. Disassociation of PVs of canines yielded single cardiac myocytes from a Landengorff column. Action potential, If and hyperpolarisation activated cyclic nucleotide-gated (HCN) currents were measured with the patch-clamp technique. Results Compared with the control group, cardiac myocytes from the RAP canine PVs had spontaneous diastolic depolarization, shorter action potential duration, and larger If densities. In the group of RAP cells, the half maximal activation potential (V1/2) was found to be less negative (��105.5 ±5.2 mV) compared to control cells (��87.3 ±4.9 mV). Current densities of If were increased significantly by β-adrenergic receptor stimulation with isoproterenol and caused an acceleration of current activation. In contrast, If currents in the RAP were reduced by carvedilol, a selective beta-adrenergic receptor. Another important finding is that HCN4-based channels may make a significant contribution to If in PVs cells, but not HCN2. Meanwhile, HCN4 current significantly increases in canine PVs cardiac myocytes with RAP. Conclusions The spontaneous action potential and larger If currentwere observed in the PVs cardiac myocytes using RAP, whichmay contribute tomore ectopic activity events to trigger and maintain atrial fibrillation. | Jia-Yue Li Hong-Juan Wang Bin Xu Xue-Ping Wang Yi-Cheng Fu Mei-Yan Chen De-Xian Zhang Yan Liu Qiao Xue Yang Li | 2012 | Journal of Geriatric Cardiology2012，9，4： | 12 |
| 20 | A property-oriented design strategy for high performance copper alloys via machine learning显示文摘Traditional strategies for designing new materials with targeted property including methods such as trial and error,and experiences of domain experts,are time and cost consuming.In the present study,we propose a machine learning design system involving three features of machine learning modeling,compositional design and property prediction,which can accelerate the discovery of new materials.We demonstrate better efficiency of on a rapid compositional design of high-performance copper alloys with a targeted ultimate tensile strength of 600–950 MPa and an electrical conductivity of 50.0%international annealed copper standard.There exists a good consistency between the predicted and measured values for three alloys from literatures and two newly made alloys with designed compositions.Our results provide a new recipe to realize the property-oriented compositional design for highperformance complex alloys via machine learning. | Changsheng Wang Huadong Fu Lei Jiang Dezhen Xue Jianxin Xie | 2019 | npj Computational Materials2019，，1： | 12 |
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