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| 1 | Report of Incidence and Mortality in China Cancer Registries,2008显示文摘Objective: Annual cancer incidence and mortality in 2008 were provided by National Central Cancer Registry in China, which data were collected from population‐based cancer registries in 2011. Methods: There were 56 registries submitted their data in 2008. After checking and evaluating the data quality, total 41 registries' data were accepted and pooled for analysis. Incidence and mortality rates by area (urban or rural areas) were assessed, as well as the age‐ and sex‐specific rates, age‐standardized rates, proportions and cumulative rate. Results: The coverage population of the 41 registries was 66,138,784 with 52,158,495 in urban areas and 13,980,289 in rural areas. There were 197,833 new cancer cases and 122,136 deaths in cancer with mortality to incidence ratio of 0.62. The morphological verified rate was 69.33%, and 2.23% of cases were identified by death certificate only. The crude cancer incidence rate in all areas was 299.12/100,000 (330.16/100,000 in male and 267.56/100,000 in female) and the age‐standardized incidence rates by Chinese standard population (ASIRC) and world standard population (ASIRW) were 148.75/100,000 and 194.99/100,000, respectively. The cumulative incidence rate (0-74 years old) was of 22.27%. The crude incidence rate in urban areas was higher than that in rural areas. However, after adjusted by age, the incidence rate in urban was lower than that in rural. The crude cancer mortality was 184.67/100,000 (228.14/100,000 in male and 140.48/100,000 in female), and the age‐standardized mortality rates by Chinese standard population (ASMRC) and by world population were 84.36/100,000 and 114.32/100,000, respectively. The cumulative mortality rate (0-74 years old) was of 12.89%. Age‐adjusted mortality rates in urban areas were lower than that in rural areas. The most common cancer sites were lung, stomach, colon‐rectum, liver, esophagus, pancreas, brain, lymphoma, breast and cervix which accounted for 75% of all cancer incidence. Lung cancer was the leading cause of cancer death, followed by gastric cancer, liver cancer, esophageal cancer, colorectal cancer and pancreas cancer, which accounted for 80% of all cancer deaths. The cancer spectrum varied by areas and sex in rural areas, cancers from digestive system were more common, such as esophageal cancer, gastric cancer and liver cancer, while incidence rates of lung cancer and colorectal cancer were much higher in urban areas. In addition, breast cancer was the most common cancer in urban women followed by liver cancer, gastric cancer and colorectal cancer. Conclusion: Lung cancer, gastric cancer, colorectal cancer, liver cancer, esophageal cancer and female breast cancer contributed to the increased incidence of cancer, which should be paid more attention to in further national cancer prevention and control program. Different cancer control strategies should be carried out due to the varied cancer spectrum in different groups. | Wan-qing C hen Rong-shou Zheng Si-wei Zhang Ni Li Ping Zhao Guang-lin Li Liang-you Wu Jie He | 2012 | Chinese Journal of Cancer Research2012，24，3： | 45 |
| 2 | Monolayer Graphene as a Saturable Absorber in a Mode-Locked Laser显示文摘我们证明单层 graphene 的内在的性质允许它当时,为锁模式的纤维激光充当一个更有效的可饱和的吸收器与多层的 graphene 相比。单层 graphene 的吸收能与多层的 graphene,有像皱纹的缺点的 graphene,或 functionalized graphene 相比在更低的刺激紧张被浸透。单层 graphene 有 65.9% 的显著地大的调整深度,而多层的 graphene 的调整深度极大地由于 nonsaturable 吸收被减少并且散布损失。微微秒 ultrafast 激光脉搏(1.23 ps ) 能作为一个可饱和的吸收器用单层 graphene 被产生。由于 ultrafast 松驰时间,更大的调整深度和单层 graphene 的更低的散布损失,它以塑造能力,脉搏稳定性,和产量精力的脉搏比多层的 graphene 更好表现。 | Qiaoliang Bao Han Zhang Zhenhua Ni Yu Wang Lakshminarayana Polavarapu Zexiang Shen Qing-Hua Xu Dingyuan Tang Kian Ping Loh | 2011 | Nano Research2011，4，3： | 25 |
| 3 | A Strigolactone Biosynthesis Gene Contributed to the Green Revolution in Rice显示文摘Plant architecture is a complex agronomic trait and a major factor of crop yield,which is affected by several important hormones.Strigolactones(SLs)are identified as a new class hormoneinhibiting branching in many plant species and have been shown to be involved in various developmental processes.Genetical and chemical modulation of the SL pathway is recognized as a promising approach to modify plant architecture.However,whether and how the genes involved in the SL pathway could be utilized in breeding still remain elusive.Here,we demonstrate that a partial loss-of-function allele of the SL biosynthesis gene,HIGH TILLERING AND DWARF 1/DWARF17(HTD1/D17),which encodes CAROTENOID CLEAVAGE DIOXYGENASE 7(CCD7),increases tiller number and improves grain yield in rice.We found that the HTD1 gene had been widely utilized and co-selected with Semidwarf 1(SD1),both contributing to the improvement of plant architecture in modern rice varieties since the Green Revolution in the 1960s.Understanding how phytohormone pathway genes regulate plant architecture and how they have been utilized and selected in breeding will lay the foundation for developing the rational approaches toward improving crop yield. | Yuexing Wang Lianguang Shang Hong Yu Longjun Zeng Jiang Hu Shen Ni Yuchun Rao Sanfeng Li Jinfang Chu Xiangbing Meng Lei Wang Ping Hu Jijun Yan Shujing Kang Minghao Qu Hai Lin Tao Wang Quan Wang Xingming Hu Hongqi Chen Bing Wang Zhenyu Gao Longbiao Guo Dali Zeng Xudong Zhu Guosheng Xiong Jiayang Li Qian Qian | 2020 | Molecular Plant2020，13，6： | 23 |
| 4 | Asymptomatic patients of chronic obstructive pulmonary disease in China显示文摘背景长期的妨碍的肺的疾病(COPD ) 让可变自然历史和并非所有个人跟随一样的功课。这研究试图在 China.Methods 从基于人口的调查识别无征状的 COPD 病人的流行和特征多级式的簇采样策略从七不同省 / 城市在一张人口被使用。所有居民(超过 40 岁) 与一张标准化问询表被会见, spirometry.Post-bronchodilator 在 1 秒(FEV1 ) 强迫了吐气的体积 /forced 不到 70% 的重要能力(FVC ) 被定义为 COPD 的诊断标准。屏蔽的所有 COPD 病人根据长期的呼吸症状的存在或缺席被划分成征兆的组和无征状的组。Socio 人口统计,个人和暴露变量被收集,在从 25 627 采样与 COPD 被诊断的 1668 个病人之中的 analyzed.Results 使遭到,(35.3%) 589 是无征状的。年龄,性别,身体团索引(BMI ) ,农村、城市的分布,吸烟习惯和教育层次在二个组是类似的。64.7% 无征状的病人的一个总数没有 comorbidities。心血管的疾病和肺癌症比无征状的 group.Asymptomatic COPD 组多半是更少在厨房,呼吸疾病的家庭历史和周期性的童年咳嗽里与差的通风介绍的在征兆的 COPD 病人之中是更普通的。无征状的 COPD 病人有的显著地更高的 FEV1 (73.1% 对 61.0%) , FVC (91.9% 对 82.0%) ,和 FEV1/FVC (62.9%vs.58.7%) 的更高的比率(所有 P < 0.001 ) 比征兆的组。更无征状的病人是 underdiagnosed (91.9%vs.54.3% , P < 0.001 ) 比征兆的 patients.Conclusions,这大基于人口的调查在中国证实了无征状的 COPD 病人的高流行。屏蔽测试的呼吸量测定法的更多的使用可能对 COPD 的早察觉重要。 | LU Ming YAO Wan-zhen ZHONG Nan-shan ZHOU Yu-min WANG Chen CHEN Ping KANG Jian HUANG Shao-guang CHEN Bao-yuan WANG Chang-zheng NI Dian-tao WANG Xiao-ping WANG Da-li LIU Sheng-ming Lv Jia-chun SHEN Ning DING Yan-ling RAN Pi-xin | 2010 | Chinese Medical Journal2010，，12： | 17 |
| 5 | Apelin and vascular endothelial growth factor are associated with mobilization of endothelial progenitor cells after acute myocardial infarction显示文摘This study was designed to determine the levels of early endothelial progenitor cells(EPCs),apelin,vascu-lar endothelial growth factor(VEGF) and stromal cell-derived growth factor-1(SDF-1) after acute myocardial infarction(AMI),and to investigate the relationships between these cytokines and early EPCs.Early EPCs,de-fined as CD133+,KDR+,and CD34+ cells,were quantified by flow cytometry.The levels of early EPCs and those cytokines in AMI patients were significantly different from those with coronary artery disease or controls(P < 0.05).Plasma apelin levels were inversely correlated with Gensini score and early EPCs(both P < 0.01).Early EPCs,VEGF and SDF-1 showed different patterns of changes in AMI patients during the first 24 h.The trend in the change of early EPCs was proportionally correlated with that of VEGF(P < 0.05).AMI patients exhibited in-creased early EPCs with remarkably decreased apelin levels and enhanced VEGF levels. | Jiaxin Ye Ping Ni Lina Kang Biao Xu | 2012 | The Journal of Biomedical Research2012，26，6： | 16 |
| 6 | Prevalence, awareness, treatment, and control of hypertension in the non-dialysis chronic kidney disease patients显示文摘 | ZHENG Ying CAI Guang-yan CHEN Xiang-mei FU Ping CHEN Jiang-hua DING Xiao-qiang YU Xue-qing LIN Hong-li LIU Jian XIE Ru-juan WANG Li-ning NI Zhao-hui LIU Fu-you YIN Ai-ping XING Chang-ying WANG Li SHI Wei LIU Jian-she HE Ya-ni DING Guo-hua LI Wen-ge WU Guang-li MIAO Li-ning CHEN Nan SU Zhen MEI Chang-lin ZHAO Jiu-yang GU Yong BAI Yun-kai LUO Hui-min LIN Shan CHEN Meng-hua GONG Li YANG Yi-bin YANG Xiao-ping LI Ying WAN Jian-xin WANG Nian-song LI Hai-ying XI Chun-sheng HAO Li XU Yan FANG Jing-ai LIU Bi-cheng LI Rong-shan WANG Rong ZHANG Jing-hong WANG Jian-qin LOU Tan-qi SHAO Feng-min MEI Feng LIU Zhi-hong YUAN Wei-jie SUN Shi-ren ZHANG Ling ZHOU Chun-hua CHEN Qin-kai JIA Shun-lian GONG Zhi-feng GUAN Guang-ju XIA Tian ZHONG Liang-bao | 2013 | Chinese Medical Journal2013，，12： | 16 |
| 7 | Loss of BRCA1 expression leads to worse survival in patients with gastric carcinoma显示文摘AIM: To investigate the expression deficiency of key molecular markers in the homologous recombination pathway. METHODS: Expression loss of breast cancer type 1 susceptibility protein (BRCA1), ataxia telangiectasia mutated (ATM), ATM-Rad3-related (ATR), mediator of DNA damage checkpoint protein 1 (MDC1) and meiotic recombination 11 (Mre11) were correlated with their clinicopathological parameters in gastric cancer (GC). One hundred and twenty treatment-naive GC samples were formalin-fixed and paraffin-embedded into tissue blocks. Two representative cores from each block were extracted and constructed into tissue microarrays. Expression levels of BRCA1, ATM, ATR, MDC1 and Mre11 were determined using immunohistochemical analysis, and correlated with clinical parameters, including age, gender, Lauren subtype, tumor grades, clinical stage and overall survival.RESULTS: Expression loss of BRCA1, ATM, ATR, MDC1, and Mre11 was found in 21.4%, 20.2%, 21.0%, 11.1% and 4.6%, respectively, of interpretable cases. BRCA1 loss was significantly associated with patients of diffused subtype (intestinal vs diffused, 8.2% vs 31.7%, P = 0.001), higher tumor grade (Ⅰ/Ⅱ vs Ⅲ, 10.7% vs 20.5;Ⅰ/Ⅱ vs Ⅳ, 10.7% vs 54.5%, P = 0.047) and advanced clinical stage (Ⅰ/Ⅱ vs Ⅲ, 12.9% vs 16.9%;Ⅰ /Ⅱ vs Ⅳ, 12.9% vs 45.5%, P = 0.006). MDC1 loss was significantly associated with patients of diffused subtype (intestinal vs diffused, 0% vs 19.7%, P = 0.001) and higher tumor grade (Ⅰ/Ⅱ vs Ⅲ, 0% vs 12%;Ⅰ/Ⅱ vs Ⅳ, 0% vs 30.8%, P = 0.012). In addition, the survival time of the patients with expression loss of BRCA1 was significantly shorter than those with positive expression of BRCA1 (2-year survival rate, 32.4% vs 62.8%, P = 0.015). No correlations were found between clinicopathological parameters and expression loss of ATM, ATR and Mre11. CONCLUSION: Our results support the hypothesis that homologous recombination deficiency plays an important role in the progression of gastric carcinoma. Loss of expression of BRCA1 and MDC1 may serve as predictive factors in tumor development or progression in GC patients. | Zi-Zhen Zhang Yuan Jie Charles Liu Xiao-Lu Yin Ping Zhan Yi Gu Xing-Zhi Ni | 2013 | World Journal of Gastroenterology2013，19，12： | 11 |
| 8 | Interaction of sleep quality and sleep duration on glycemic control in patients with type 2 diabetes mellitus显示文摘 | Tang Yunzhao Meng lingling Li Daiqing Yang Min Zhu Yanjuan Li Chenguang Jiang Zhenhuan Yu Ping Li Zhu Song Hongna Ni Changlin | 2014 | Chinese Medical Journal2014，，20： | 9 |
| 9 | Recovery of iron from copper slag by deep reduction and magnetic beneficiation显示文摘Aiming at recovering iron from high-iron-content copper slag,this article introduced a combination technology of deep reduction and magnetic benefciation,investigated the iron recovery efciency and optimized the technical conditions.When coke powder with 86wt%fxed carbon was used as a reductant,iron was successfully extracted from the copper slag.Under the optimized condition of the coke powder content of 14wt%,the calcium-to-silicon mass ratio(Ca/Si)of 0.2,the roasting temperature of 1300 C,the roasting time of 3 h,the grinding time of 20 min,and the magnetic feld intensity of 61 kA·m 1,the iron recovery rate of the copper slag can reach 91.82%,and the extracted iron powder has an iron grade of 96.21%.With the characteristics of high iron grade and low impurity content,the extracted iron powder can be used as high-quality raw materials of weathering steel. | Ke-qing Li Shuo Ping Hong-yu Wang Wen Ni | 2013 | International Journal of Minerals,Metallurgy and Materials2013，20，11： | 9 |
| 10 | Analysis of the microbiota of sputum samples from patients with lower respiratory tract infections显示文摘唾沫是从患更低的呼吸的道感染的病人收集的最普通的样品,它为这些感染的细菌的鉴定是关键的。在这研究,我们与更低的呼吸的道感染从 101 个病人注册了 101 件唾沫样品。开始,在唾沫包含的细菌的 16S rDNA V3 hypervariable 区域的 pyrosequencing 为 microbiota 分析作为一条文化无关的途径被利用。为比较,用一个文化依赖者的临床的实验室测试为样品也被做的唾沫的一样的队自动化了细菌的鉴定系统。由 pyrosequencing, > 70,000 DNA 碎片在被 Ribosomal 数据库工程(RDP ) 过程分析以后被发现并且分类进 129 个细菌的类。大多数序列属于几个占优势的类,例如链球菌和葡萄球菌,显示这些类起在更低的呼吸的道感染的一个重要作用。另外,属于潜在的原因的代理人的一些序列例如霉浆菌, Haemophilus,和 Moraxella,也被发现,但是这些序列没被临床的实验室测试发现。为两个方法检测的九个类,方法的敏感被比较,结果证明 pyrosequencing 是更敏感的,除了 Klebsiella 和 Mycobacterium。显著地,这个方法揭示了更复杂的细菌的社区,它为细菌的察觉显示出一个有希望的能力。 | Yuhua Zhou Ping Lin Qingtian Li Lizhong Han Huajun Zheng Yanxia Wei Zelin Cui Yuxing Ni Xiaokui Guo | 2010 | Acta Biochimica et Biophysica Sinica2010，42，10： | 8 |
| 11 | Source-sink landscape spatial characteristics and effect on non-point source pollution in a small catchment of the Three Gorge Reservoir Region显示文摘The source and sink landscape patterns refer to landscape types or units that can either promote positive evolvement of non-point source(NPS) pollution process, or can prevent/defer the ecological process, respectively. Therefore, the role of a catchment landscape pattern in nutrient losses can be identified based on the spatial arrangement of source and sink landscapes. To reveal the relations between landscape spatial characteristics and NPS pollution in small catchment, a case study was carried out in a Wangjiagou small catchment of the Three Gorges Reservoir Region(TGRR), China. Google earth imagery for 2015 were processed and used to differentiate source and sink landscape types, and six subcatchments were selected as sample regions for monitoring nitrogen and phosphorus nutrients.Relative elevation, slope gradient and relative flow length was used to construct the Lorenz curves of different source and sink landscape types in the catchment, in order to assess the source and sink landscape spatial characteristics. By calculating the location-weighted landscape indices of each subcatchment and total catchment, the landscape spatial load characteristics affecting the NPS pollution was identified, with a further Pearson correlation analysis for location-weighted landscape indices and nitrogen-phosphorus monitoring indicators. The analysis of Lorenz curve has revealed that the obtained distribution trend of Lorenz curve and curve area quantified well the spatial characteristics of source and sink landscape pattern related to the relative elevation, slope gradient and relative flow length in small catchment. Results of Pearson correction analysis indicated that location-weighted landscape index(LWLI) combining of terrain and landscape type factor did better in reflecting the status of nitrogen and phosphorus loss than the indices related to relative elevation, slope gradient and relative flow length. | WANG Jin-liang NI Jiu-pai CHEN Cheng-long XIE De-ti SHAO Jing-an CHEN Fang-xin LEI Ping | 2018 | Journal of Mountain Science2018，15，2： | 8 |
| 12 | Correlation of Betel Quid with Oral Cancer from 1998 to 2017: A Study Based on Bibliometric Analysis显示文摘 | Mu Wang Chang Xiao Ping Ni Jian-Jun Yu Xiao-Wan Wang Hong Sun | 2018 | Chinese Medical Journal2018，，16： | 8 |
| 13 | Efficacy and safety of Shenyankangfu Tablet,a Chinese patent medicine,for primary glomerulonephritis:A multicenter randomized controlled trial显示文摘Background:Shenyankangfu Tablet(SYKFT)is a Chinese patent medicine that has been used widely to decrease proteinuria and the progression of chronic kidney disease.Objective:This trial compared the efficacy and safety of SYKFT,for the control of proteinuria in primary glomerulonephritis patients,against the standard drug,losartan potassium.Design,setting,participants and intervention:This was a multicenter,double-blind,randomized,controlled clinical trial.Primary glomerulonephritis patients,aged 18-70 years,with blood pressure≤140/90 mmHg,estimated glomerular filtration rate(eGFR)>45 mL/min per 1.73 ㎡,and 24-hour proteinuria level of 0.5-3.0 g,were recruited in 41 hospitals across 19 provinces in China and were randomly divided into five groups:SYKFT,losartan potassium 50 mg or 100 mg,SYKFT plus losartan potassium 50 mg or 100 mg.Main outcome measu res:The primary outcome was change in the 24-hour proteinuria level,after 48 weeks of treatment.Results:A total of 735 participants were enrolled.The percent decline of urine protein quantification in the SYKFT group after 48 weeks was 8.78%±2.56%(P=0.006)more than that in the losartan 50 mg group,which was 0.51%±2.54%(P=1.000)less than that in the losartan 100 mg group.Compared with the losartan potassium 50 mg group,the SYKFT plus losartan potassium 50 mg group had a 13.39%±2.49%(P<0.001)greater reduction in urine protein level.Compared with the losartan potassium 100 mg group,the SYKFT plus losartan potassium 100 mg group had a 9.77%±2.52%(P=0.001)greater reduction in urine protein.With a superiority threshold of 15%,neither was statistically significant.eGFR,serum creatinine and serum albumin from the baseline did not change statistically significant.The average change in TCM syndrome score between the patients who took SYKFT(-3.00[-6.00,-2.00])and who did not take SYKFT(-2.00[-5.00,0])was statistically significant(P=0.003).No obvious adverse reactions were observed in any group.Conclusion:SYKFT decreased the proteinuria and improved the TCM syndrome scores of primary glomerulonephritis patients,with no change in the rate of decrease in the eGFR.SYKFT plus losartan potassium therapy decreased proteinuria more than losartan potassium therapy alone.Trial registration number:NCT02063100 on ClinicalTrials.gov. | Jie Wu Shu-wei Duan Hong-tao Yang Yue-yi Deng Wei Li Ya-ni He Zhao-hui Ni Yong-li Zhan Shan Lin Zhi-yong Guo Jun Zhu Jing-ai Fang Xu-sheng Liu Li-hua Wang Rong Wang Nian-song Wang Xiao-hong Cheng Li-qun He Ping Luo Shi-ren Sun Ji-feng Sun Ai-ping Yin Geng-ru Jiang Hong-yu Chen Wen-hu Liu Hong-li Lin Meng Liang Lu Ma Ming Chen Li-qun Song Jian Chen Qing Zhu Chang-ying Xing Yun Li Ji-ning Gao Rong-shan Li Ying Li Hao Zhang Ying Lu Qiao-ling Zhou Jun-zhou Fu Qiang He Guang-yan Cai Xiang-mei Chen | 2021 | Journal of Integrative Medicine2021，19，2： | 8 |
| 14 | 原研药多西他赛特点及仿制药与其差距显示文摘静脉注射剂是直接进入人体的药物,需要高标准的生产与质量管理。国产仿制品的生产工艺及质量,同欧美原研产品比较可能还存在着一定的区别。本研究从一个广泛使用的肿瘤治疗注射药物多西他赛原研及其仿制品的微胶束特性比较的研究解析出发。建议在具有微胶束体系的肿瘤治疗注射剂药学等效性研究中进一步开展微胶束直径及有抗肿瘤活性游离药物比例系数的一致性比较。由于这些特性差异可能会对药物的药效和安全性产生差异,建议开展更多的临床研究和上市后监测。 | 黄仲义 NI Ping | 2019 | 上海医药2019，40，15： | 7 |
| 15 | Transmission electron microscopic observationof Au^(3+) biosorption by Saccharomycescerevisiae waste biomass显示文摘本文报告啤酒酵母废菌体对 Au3 +的吸附还原作用。该菌体在金离子起始浓度 2 0 0μg/ ml,菌体浓度2 mg/ ml,p H3 .0和 3 0℃的条件下 ,吸附 60 min,吸附量达 55.9mg/ g干菌体。 TEM观察结果表明 ,溶液中的Au3 +离子能被啤酒酵母废菌体吸附 ,并还原生成 Au0 颗粒。所生成的 Au0 颗粒能形成不同形状和大小的金晶体。吸附在 α- Fe2 O3 和 Si O2 上的 Au3 +离子也能被啤酒酵母废菌体还原形成纳米大小的金颗粒。 | LIU Yue-ying 1 FU Jin-kun 2 LUO Xue-feng 1 NI Zi-mian 3 CHEN Ping 3 YU Xin-sheng 2 ( 1 Department of Biology, 2 Department of Chemistry, 3 Centre of Analysis & Testing, Xiamen University, Xiamen 361005, P. R. China) | 2000 | 电子显微学报2000，19，5： | 7 |
| 16 | Correlation between muscular strength and basal nuclei ischemic/hemorrhagic stroke-induced corticospinal tract injury,as detected by diffusion tensor imaging and tractography显示文摘BACKGROUND:Conventional neuroimaging diagnosis does not assist with the monitoring or evaluation of basal nuclei ischemic and hemorrhagic stroke,or motor functional recovery.Magnetic resonance,diffusion tensor imaging,and diffusion tensor tractography have all been used to observe features of cerebral white matter fibrous structures.In addition,diffusion tensor tractography is the only non-invasive imaging method to display the corticospinal tract in vivo.OBJECTIVE:To evaluate the impairment degree of corticospinal tract induced by basal nuclei ischemic and hemorrhagic stroke through the use of magnetic resonance,diffusion tensor imaging,and diffusion tensor tractography,and to analyze the correlation to muscular strength.DESIGN,TIME AND SETTING:A retrospective case analysis was performed at the Department of Medical Imaging,Neurology and Neurosurgery,Fuzhou General Hospital of Nanjing Military Area Command of Chinese PLA between November 2002 and June 2008.PARTICIPANTS:A total of 15 patients with acute or subacute cerebral ischemic stroke and nine with hemorrhagic stroke in the basal nuclei were selected.METHODS:Magnetic resonance,diffusion tensor imaging,and diffusion tensor tractography results and data were analyzed.Fractional anisotropy and directionally encoded color maps were obtained.Three-dimensional tractography of bilateral corticospinal tract was created,and corticospinal tract integrity was graded.Fractional anisotropy of infarct region and corresponding contralateral normal regions were measured,and hematoma volume in hemorrhagic stroke patients was determined.Hand motor function ability was evaluated using Brunstorm criteria.MAIN OUTCOME MEASURES:Fractional anisotropy of infarct region and corresponding contralateral normal regions;hematoma volume in hemorrhagic stroke patients;correlation between muscular strength and corticospinal tract impairment degree in ischemic stroke and hemorrhagic stroke patients before and after treatment.RESULTS:In ischemic stroke patients,the fractional anisotropy value was significantly lower in the infarct area of white matter than in the normal hemisphere(P < 0.01).The impairment degree of corticospinal tract negatively correlated with muscular strength of the corresponding hand(r =-0.97 P < 0.01).The hematoma volume of hemorrhagic stroke patients significantly negatively correlated with Spearman test results for muscular strength of the corresponding hand(r =-0.88,P < 0.01).CONCLUSION:Corticospinal tract impairment severity negatively correlated with muscular strength and motor functional recovery,which suggested that diffusion tensor imaging and diffusion tensor tractography could be used to evaluate corticospinal tract motor function. | Shangwen Xu Ziqian Chen Jinhua Chen Youqiang Ye Yuning Lin Ping Ni Hui Xiao Gennian Qian | 2010 | Neural Regeneration Research2010，5，13： | 7 |
| 17 | Evaluating ischemic stroke with diffusion tensor imaging显示文摘Objective:In recent years,diffusion tensor imaging (DTI) has emerged as a promising tool to study ischemic stroke. The aim of this study is to evaluate the anisotropic changes of cerebral white matter tracks in patients with ischemic stroke using DTI,and investigate the correlation between corticospinal tract damage and muscle strength in such patients during acute ischemia.Method:9 patients with acute ischemic stroke and 9 healthy subjects were examined with T1 weighted magnetic resonance imaging (MRI),T2 weighted MRI and DTI. Fractional anisotropy (FA) was measured and the three-dimensional fibrous band images of bilateral corticospinal tracts were reconstructed. The muscle strength of the affected hand was assessed by Brunnstorm standard[1],which is an internationally recognized measure of movement in hemiplegic patients.Results:①In the control group,there was no significant difference in FA between the bilateral corticospinal tracts,but FA in different white matter structure of the same side was significantly different (t=3.12,P < 0.05). FA of posterior limb of internal capsule was higher than that of knee and anterior limb of internal capsule,FA of anterior limb of internal capsule was the lowest. while in the patient group,FA of the infarcted sites was significantly lower than the contralateral ones (t=5.570,P < 0.01). ②The ipsilateral corticospinal tract demonstrated continuous interruption and the loss of consistent anatomic structure. The involved severity of corticospinal tract had significant correlation with that of muscle strength of the ipsilateral hand (r=0.83,P < 0.01).Conclusion:This study shows that DTI can be used to investigate ischemic stroke and assess ischemic stroke-induced damage. The damaged severity of corticospinal tracts is correlated with that of muscle strength. | Ziqian Chen Ping Ni Youqiang Ye Hui Xiao Gennian Qian Shangwen Xu Jingliang Wang Xizhang Yang Jinhua Chen Zhenshan Shi Biyun Zhang | 2008 | 福州总医院学报2008，15，3： | 6 |
| 18 | Takotsubo cardiomyopathy in a 90-year-old Chinese man显示文摘一个90岁的中国男人被转移到孙中山大学的隶属于的 Shantou 医院的紧急情况部门因为尖锐心肌的 infarction.He 的治疗与三天咳嗽得了胸疼痛,心肌症在左 ventriculography.The 病人用迫切冠的 angiography 和典型顶端的 dyskinesis 和基础亢奋的收缩性在正常冠的动脉被做的 Takotsubo 的呼吸困难和 fever.A 诊断在第二 d | XU Rong-he YU Dan-qing MA Gui-zhou CAI Zhi-xiong NI Chu-min, CHEN Ping ZHU Zhi-dan, LUO Yan-hua ZHU Guo-hong HUANG Jian-qiang | 2012 | Chinese Medical Journal2012，，5： | 5 |
| 19 | Pneumomediastinum Secondary to Foreign Body Aspiration: Clinical Features and Treatment Explorement in 39 Pediatric Patients显示文摘 | Xiao-Jian Yang Jie Zhang Ping Chu Yong-Li Guo Jun Tai Ya-Mei Zhang Li-Xing Tang Xin Ni | 2016 | Chinese Medical Journal2016，，22： | 4 |
| 20 | Epitope peptides of influenza H3N2 virus neuraminidase gene designed by immunoinformatics显示文摘病毒表面蛋白质 neuraminidase (NA ) 是在流行性感冒的主要子类型特定的抗原类型 A 病毒。Neuraminidase 作为酶工作打破在红血球凝聚素之间的契约(哈) 并且到版本的 sialic 酸最新从感染的房间形成了病毒。在这研究,从 H3N2 子类型病毒的 NA 基因被定序, NA 蛋白质为 B 房间 epitopes 被屏蔽并且基于 immunoinformatics 估计了。把信息,三肽 ES8, RR9,和 WK7 基于这(盖住氨基酸残余 221228, 292300,和 383389,分别地) NA,蛋白质人工地被选择并且综合。这些肽被用来皮下地使新西兰兔子免疫提起 antisera。结果证明这三肽能够以一种特定、敏感的方式对 H3N2 病毒得到抗体,由连接酶的 immunosorbent 在 vitro 检测了试金。而且, hemadsorption 释放反的效果在 1:40 的冲淡发生在三 antisera 混合物。用数据库软件的排列证明在这三 epitope 肽的氨基酸残余在在这研究定序的所有 NA 在特定的地点被代替。我们建议这些 NA epitope 肽可能被使用与一起哈蛋白质同样疫苗的抗原。 | Lijun Liang Ping Huang Miaoheng Wen Hanzhong Ni Songnuan Tan Yonghui Zhang Qiuxia Chen | 2012 | Acta Biochimica et Biophysica Sinica2012，44，2： | 4 |
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