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| 1 | Effect of Heat Treatment on Microstructure and Property of Cr13 Super Martensitic Stainless Steel显示文摘The microstructures and mechanical properties of Cr13 super martensitic stainless steel after different heat treatments were studied. The results show that the structures of the steel after quenching are of lath martensite mixed with a small amount of retained austenite. With the raising quenching temperature, the original austenite grain size increases and the lath martensite gradually becomes thicker. The structures of the tempered steel are mixtures of tempered martensite and reversed austenite dispersed in the martensite matrix. The amount of reversed austenite is from 7.54% to 22.49%. After different heat treatments, the tensile strength, the elongation and the HRC hardness of the steel are in the range of 813-1 070 MPa, 10.1%-21.2% and 21.33-32.37, respectively. The steel displays the best comprehensive mechanical properties after the sample is quenched at 1 050 ℃ followed by tempering at 650 ℃. | LIU Yu-rong YE Dong YONG Qi-long SU Jie ZHAO Kun-yu JIANG Wen | 2011 | Journal of Iron and Steel Research(International)2011，18，11： | 49 |
| 2 | Programmed death-1 expression is associated with the disease status in hepatitis B virus infection显示文摘AIM: To define the potential role of programmed death-1/programmed death-ligand (PD-1/PD-L) pathway in different hepatitis B virus (HBV) infection disease status; we examined the expression of PD-1 on antigen specific CD8+ T cells in peripheral blood of patients with chronic hepatitis B (CHB) and acute exacerbation of hepatitis B (AEHB) infection. METHODS: The PD-1 level on CD8+ T lymphocytes and the number of HBV specifi c CD8+ T lymphocytes in patients and healthy controls (HCs) were analyzed by staining with pentameric peptide-human leukocyte antigen2 (HLA2) complexes combined with flow cytometry. Real-time quantitative polymerase chain reaction (PCR) was used to measure the serum HBV-DNA levels. RESULTS: The level of PD-1 expression on total CD8+ T cells in CHB patients (13.86% ± 3.38%) was significantly higher than that in AEHB patients (6.80%± 2.19%, P < 0.01) and healthy individuals (4.63% ± 1.23%, P < 0.01). Compared to AEHB patients (0.81% ± 0.73%), lower frequency of HBV-specific CD8+ T cells was detected in chronic hepatitis B patients (0.37% ± 0.43%, P < 0.05). There was an inverse correlation between the strength of HBV-specific CD8+ T-cell response and the level of PD-1 expression. Besides, there was a significant positive correlation between HBV viral load and the percentage of PD-1 expression on CD8+ T cells in CHB and AEHB subjects (R = 0.541, P < 0.01). However, PD-1 expression was not associated with disease flare-ups as indicated by alanine aminotransferase (ALT) levels (R = 0.066, P > 0.05). CONCLUSION: Our results confirm previous reports that HBV specific CD8+ T-cell response in the peripheral blood is more intense in patients with AEHB than in chronic hepatitis B with persistent viral infection. Moreover, there is a negative correlation between the level of PD-1 and the intensity of virus specific CD8+T cell response. | Plan Ye Zhi-Hong Weng Shu-Ling Zhang Jian-Ao Zhang Lei Zhao Ji-Hua Dong Sheng-Hua Jie Ran Pang Rong-Hua Wei | 2008 | World Journal of Gastroenterology2008，14，28： | 25 |
| 3 | Neoproterozoic Mafic Dykes and Basalts in the Southern Margin of Tarim,Northwest China:Age,Geochemistry and Geodynamic Implications显示文摘Neoproterozoic 裂缝相关的 mafic 火的岩石广泛地在塔里姆·布洛克,的北、南部的边缘两个都被散布 NW 中国。这里,我们沿着 Tarim 的南部的边缘报导地球年代学和 Neoproterozoic mafic 女同性恋和暗岩的系统的整个岩石的地球化学。在有在他们的炮兵阵地年龄的 stratigraphic 限制的联合,我们的锆石 U-Pb 年龄显示 mafic 女同性恋在 ca 被使结晶。802 妈,和暗岩,与 ca 可能同时代。在在 Tarim 的北边缘的 Quruqtagh 的 740 妈暴烈的岩石。元素并且女同性恋和暗岩建议的 mafic 的 Nd 同位素地球化学他们的原始岩浆分别地从 asthenospheric 披风(象 OIB 一样) 和 lithospheric 披风被导出,与外壳的材料的可变吸收。集成在现在的学习和那供应的数据在 Tarim 的北边缘以前报导了,我们认出 Neoproterozoic mafic 的披风来源的二种类型在 Tarim 的火的岩石,也就是在北边缘的 matasomatized subcontinental lithospheric 披风( SCLM )和在南部的边缘的 asthenospheric 披风。在整个塔里姆·布洛克的 Neoproterozoic 火的岩石的全面合成在 ca 导致了 Neoproterozoic 火的活动的二个主要事件的识别。820800 妈和 ca。780740 妈分别地。火的活动的这二个事件与在许多另外的 Rodinian 大陆的那些是并发的并且在 Rodinia 的分散期间与披风羽毛活动有关是最可能的。 | ZHANG Chuanhn YANG Dongsheng WANG Hongyan DONG Yongguan YE Haimin | 2010 | Acta Geologica Sinica(English Edition)2010，84，3： | 26 |
| 4 | The Chrysanthemum nankingense Genome Provides Insights into the Evolution and Diversification of Chrysanthemum Flowers and Medicinal Traits显示文摘The Asteraceae (Compositae),a large plant family of approximately 24 000-35 000 species,accounts for^10% of all angiosperm species and contributes a lot to plant diversity.The most representative members of the Asteraceae are the economically important chrysanthemums (Chrysanthemum L.)that diversified through reticulate evolution.Biodiversity is typically created by multiple evolutionary mechanisms such as wholegenome duplication 0NGD)or polyploidization and locally repetitive genome expansion.However,the lack of genomic data from chrysanthemum species has prevented an in-depth analysis of the evolutionary mechanisms involved in their diversification.Here,we used Oxford Nanopore long-read technologyto sequence the diploid Chrysanthemum nankingense genome,which represents one of the progenitor genomes of domesticated chrysanthemums.Our analysis revealed that the evolution of the C.nankingense genome was driven by bursts of repetitive element expansion and WGD events including a recentWGD that distinguishes chrysanthemum from sunflower,which diverged from chrysanthemum approximately 38.8 million years ago.Variations of ornamental and medicinal traits in chrysanthemums are linked to the expansion of candidate gene families by duplication events including paralogous gene duplication.Collectively,our study of the assembled reference genome offers new knowledge and resources to dissect the history and pattern of evolution and diversification of chrysanthemum plants,and also to accelerate their breeding and improvement. | Chi Song Yifei Liu Aiping Song Gangqiang Dong Hongbo Zhao Wei Sun Shyam Ramakrishnan Ying Wang Shuaibin Wang Tingzhao Li Yan Niu Jiafu Jiang Bin Dong Ye Xia Sumei Chen Zhigang Hu Fadi Chen Shilin Chen | 2018 | Molecular Plant2018，11，12： | 24 |
| 5 | LSCHL4 from Japonica Cultivar, Which Is Allelic to NAL 1, Increases Yield of Indica Super Rice 93-11显示文摘在米饭的高产量的基本房屋是改进叶光合的效率和坐标 sourcesink relationshipin 米饭植物。与词法特点和米饭的叶绿素内容有关的量的特点 loci ( QTL )在出发到成熟的阶段离开 weredetected ,并且与旗帜叶形状和叶绿素内容有关的主要 QTL ( qLSCHL4 )在 recombinant 在两个阶段被检测生来的线构造了 usingthe indica 米饭栽培变种 93-11 和装饰用的梨树米饭栽培变种 Nipponbare 。基于地图的克隆和表示分析证明 LSCHL4 对 NAL1 突变而产生之遗传,基因以前在米饭的狭窄的叶异种报导了。与从 Nipponbare 带 LSCHL4 的向量转变的 Overexpression 线和 93-11 (NIL-9311 ) 的一根 near-isogenic 线显著地增加了叶叶绿素内容,扩大旗帜叶尺寸,和改进圆锥花序类型。NIL-9311 的 averageyield 比 93-11 的高是 18.70% 。这些结果显示 LSCHL4 有多种的功能。探索并且节节上升更产量很高的等位基因类似于为超级米饭繁殖的 LSCHL4 提供一个有效方法在提起米饭产量完成新突破并且产生解决全球食物 safety.Key 词的问题的新 ideasfor: | Guang-Heng Zhang Shu-Yu Li Li Wang Wei-Jun Ye Da-Li Zeng Yu-Chun Rao You-Lin Peng Jiang Hu Yao-Long Yang Jie Xu De-Yong Ren Zhen-Yu Gao Li Zhu Guo-Jun Dong Xing-Ming Hu Mei-Xian Yan Long-Biao Guo Chuan-You Li Qian Qian | 2014 | Molecular Plant2014，7，8： | 23 |
| 6 | The second natural gas hydrate production test in the South China Sea显示文摘Clayey silt reservoirs bearing natural gas hydrates(NGH)are considered to be the hydrate-bearing reservoirs that boast the highest reserves but tend to be the most difficult to exploit.They are proved to be exploitable by the first NGH production test conducted in the South China Sea in 2017.Based on the understanding of the first production test,the China Geological Survey determined the optimal target NGH reservoirs for production test and conducted a detailed assessment,numerical and experimental simulation,and onshore testing of the reservoirs.After that,it conducted the second offshore NGH production test in 1225 m deep Shenhu Area,South China Sea(also referred to as the second production test)from October 2019 to April 2020.During the second production test,a series of technical challenges of drilling horizontal wells in shallow soft strata in deep sea were met,including wellhead stability,directional drilling of a horizontal well,reservoir stimulation and sand control,and accurate depressurization.As a result,30 days of continuous gas production was achieved,with a cumulative gas production of 86.14×104 m3.Thus,the average daily gas production is 2.87×10^4 m^3,which is 5.57 times as much as that obtained in the first production test.Therefore,both the cumulative gas production and the daily gas production were highly improved compared to the first production test.As indicated by the monitoring results of the second production test,there was no anomaly in methane content in the seafloor,seawater,and atmosphere throughout the whole production test.This successful production test further indicates that safe and effective NGH exploitation is feasible in clayey silt NGH reservoirs.The industrialization of hydrates consists of five stages in general,namely theoretical research and simulation experiments,exploratory production test,experimental production test,productive production test,and commercial production.The second production test serves as an important step from the exploratory production test to experimental production test. | Jian-liang Ye Xu-wen Qin Wen-wei Xie Hai-long Lu Bao-jin Ma Hai-jun Qiu Jin-qiang Liang Jing-an Lu Zeng-gui Kuang Cheng Lu Qian-yong Liang Shi-peng Wei Yan-jiang Yu Chunsheng Liu Bin Li Kai-xiang Shen Hao-xian Shi Qiu-ping Lu Jing Li Bei-bei Kou Gang Song Bo Li He-en Zhang Hong-feng Lu Chao Ma Yi-fei Dong Hang Bian | 2020 | China Geology2020，3，2： | 22 |
| 7 | 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 |
| 8 | Matrix metalloproteinases contribute to kidney fibrosis in chronic kidney diseases显示文摘Matrix metalloproteinases(MMPs) are members of the neutral proteinase family. They were previously thought to be anti-fibrotic because of their ability to degrade and remodel of extracellular matrix. However, recent studies have shown that MMPs are implicated in initiation and progression of kidney fibrosis through tubular cell epithelial–mesenchymal transition(EMT) as well as activation of resident fibroblasts, endothelial-mesenchymal transition(Endo MT) and pericyte-myofibroblast transdifferentiation. Interstitial macrophage infiltration has also been shown to correlate with the severity of kidney fibrosis in various chronic kidney diseases. MMPs secreted by macrophages, especially MMP-9, hasbeen shown by us to be profibrotic by induction of tubular cells EMT. EMT is mainly induced by transforming growth factor-β(TGF-β). However, MMP-9 was found by us and others to be up-regulated by TGF-β1 in kidney tubular epithelial cells and secreted by activated macrophages, resulting in EMT and ultimately kidney fibrosis. Therefore, MMP-9 may serve as a potential therapeutic target to prevent kidney fibrosis in chronic kidney disease. This review, by a particular focus on EMT, seeks to provide a comprehensive understanding of MMPs, especially MMP-9, in kidney fibrosis. | Hong Zhao Yanting Dong Xinrui Tian Thian Kui Tan Zhuola Liu Ye Zhao Yun Zhang David CH Harris Guoping Zheng | 2013 | World Journal of Nephrology2013，2，3： | 21 |
| 9 | Cold adaptation in pigs depends on UCP3 in beige adipocytes显示文摘 | Jun Lin Chunwei Cao Cong Tao Rongcai Ye Meng Dong Qiantao Zheng Chao Wang Xiaoxiao Jiang Guosong Qin Changguo Yan Kui Li John R. Speakman Yanfang Wang Wanzhu Jin Jianguo Zhao | 2017 | Journal of Molecular Cell Biology2017，9，5： | 20 |
| 10 | Infrared thermoimages display of body surface temperature reaction in experimental cholecystitis显示文摘AIM:To display the thermoimages of the body surface inexperimental cholecystitis,to observe the body surfacetemperature reaction in visceral disorders,and to study ifthe theory of body surface-viscera correlation is true and themechanism of temperature changes along the meridians.METHODS:By injecting bacteria suspension into the stricturebile duct and gallbladder,21 rabbits were prepared as acutepyogenic cholangiocholecystitis models,with another 8rabbits prepared by the same process except withoutinjection of bacteria suspension as control.The body surfaceinfrared thermoimagas were continuously observed on thehair shaven rabbit skin with AGA-782 thermovision 24 hbefore,1-11 d after and(2,3 wk)4 wk after the operation witha total of over 10 records of thermoimeges.RESULTS:Twelve cases out of 21 rabbits with cholecystitisrevealed bi-lateml longitudinal high temperature lines in itstrunk;with negative findings in the control group.The high-temperature line appeared on d 1-d 2,first in the right trunk,after the preparation of the model,about 7 d after the modelpreparation,the lines appeared at the left side too,persisting for 4 wk.The hyper-temperature line revealed 1.1-2.7 ℃ higher than before the model preparation,0.7-2.5℃higher than the surrounding skin.The length of the hightemperature line might reach a half length of the body trunk,or as long as the whole body itself.CONCLUSION: The appearance of the longitudinal high temperature lines at the lateral aspects of the trunk in the experimental group is directly bound up with the experimental animals pyogenic cholecystitis, with its running course quite similar to that of the Gallbladder Channel of Foot Shaoyang, but different to the zones of hyperalgesia and site of referred pain in cholecystitis. | Dong Zhang Yuan-Gen Zhu Shu-You Wang Hui-Min Ma Yan Yan Ye Wei-Xing Fu Wei-Guo Hu,Institute of Acupuncture,China Academy of Traditional Chinese Medicine,Beijng 100700,China | 2002 | World Journal of Gastroenterology2002，8，2： | 19 |
| 11 | Lung transplantation as therapeutic option in acute respiratory distress syndrome for coronavirus disease 2019-related pulmonary fibrosis显示文摘Background:Critical patients with the coronavirus disease 2019(COVID-19),even those whose nucleic acid test results had turned negative and those receiving maximal medical support,have been noted to progress to irreversible fatal respiratory failure.Lung transplantation(LT)as the sole therapy for end-stage pulmonary fibrosis related to acute respiratory distress syndrome has been considered as the ultimate rescue therapy for these patients.Methods:From February 10 to March 10,2020,three male patients were urgently assessed and listed for transplantation.After conducting a full ethical review and after obtaining assent from the family of the patients,we performed three LT procedures for COVID-19 patients with illness durations of more than one month and extremely high sequential organ failure assessment scores.Results:Two of the three recipients survived post-LT and started participating in a rehabilitation program.Pearls of the LT team collaboration and perioperative logistics were summarized and continually improved.The pathological results of the explanted lungs were concordant with the critical clinical manifestation,and provided insight towards better understanding of the disease.Government health affair systems,virology detection tools,and modern communication technology all play key roles towards the survival of the patients and their rehabilitation.Conclusions:LT can be performed in end-stage patients with respiratory failure due to COVID-19-related pulmonary fibrosis.If confirmed positive-turned-negative virology status without organ dysfunction that could contraindicate LT,LT provided the final option for these patients to avoid certain death,with proper protection of transplant surgeons and medical staffs.By ensuring instant seamless care for both patients and medical teams,the goal of reducing the mortality rate and salvaging the lives of patients with COVID-19 can be attained. | Jing-Yu Chen Kun Qiao Feng Liu Bo Wu Xin Xu Guo-Qing Jiao Rong-Guo Lu Hui-Xing Li Jin Zhao Jian Huang Yi Yang Xiao-Jie Lu Jia-Shu Li Shu-Yun Jiang Da-Peng Wang Chun-Xiao Hu Gui-Long Wang Dong-Xiao Huang Guo-Hui Jiao Dong Wei Shu-Gao Ye Jian-An Huang Li Zhou Xiao-Qin Zhang Jian-Xing He | 2020 | Chinese Medical Journal2020，，12： | 19 |
| 12 | Effect of resection following downstaging of unresectable hepatocelluar carcinoma by transcatheter arterial chemoembolization显示文摘背景这回顾的研究被承担在这 52 个病人,之中与在2004年1月和2008年12月 .Methods 之间的 unresectable hepatocellular 癌( HCC )在 52 个病人分析肝的切除术的结果肿瘤的吝啬的直径是 7.9 厘米( 4.4-15.5 厘米,中部 8.5 厘米)在第一 transcatheter 以前动脉的 chemoembolization (不作声) .After 1-6 时间不作声(中部 2 ),中部的肿瘤直径在 resection.The 持续时间 betw 以前被归结为 4.2 厘米( 0-8.4 厘米) | Shi Xian-jie Jin Xin Wang Mao-qiang Wei Li-xin Ye Hui-yi Liang Yu-rong Luo Ying Dong Jia-hong | 2012 | Chinese Medical Journal2012，，2： | 19 |
| 13 | Preliminary results of environmental monitoring of the natural gas hydrate production test in the South China Sea显示文摘Natural gas hydrate (NGH)is considered as one of the new clean energy sources of the 21st century with the highest potential.The environmental issues of NGH production have attracted the close attention of scientists in various countries.From May 10 to July 9,2017,the first offshore NGH production test in the South China Sea (SCS)was conducted by the China Geological Survey.In addition,environmental security has also been effectively guaranteed via a comprehensive environmental monitoring system built during the NGH production test.The monitoring system considered sea-surface atmosphere methane and carbon dioxide concentrations,dissolved methane in the sea water column,and the seafloor physical oceanography and marine chemistry environment.The whole process was monitored via multiple means, in multiple layers,in all domains,and in real time.After the production test,an environmental investigation was promptly conducted to evaluate the environmental impact of the NGH production test. The monitoring results showed that the dissolved methane concentration in seawater and the near-seabed environment characteristics after the test were consistent with the background values,indicating that the NGH production test did not cause environmental problems such as methane leakage. | Jian-liang Ye Xu-wen Qin Hai-jun Qiu Qian-yong Liang Yi-fei Dong Jian-gong Wei Hai-long Lu Jing-an Lu Yao-hong Shi Chao Zhong Zhen Xia | 2018 | China Geology2018，1，2： | 19 |
| 14 | The Mining of Citrus EST-SNP and Its Application in Cultivar Discrimination显示文摘Single nucleotide polymorphisms (SNPs) are the most abundant sequence variations found in plant genomes and are widely used as molecular genetic markers in cultivar identification and genetic diversity studies. The objective of this study was to identify SNP markers useful for discrimination of citrus cultivars, since large numbers of expressed sequence tags (ESTs) of sweet orange are available from the National Center for Biotechnology Information (NCBI). We now have the opportunity to discover SNP markers suitable for determining the haplotypes with which to distinguish very closely related cultivars and to assess genetic diversity within or between related species of citrus. SNPs and small insertions/deletions (Indels) from ESTs of sweet orange and satsuma were identified by the in silico SNP discovery strategy. 55 296 EST sequences of sweet orange and 2 575 of satsuma retrieved from the NCBI repository were mined for potential SNPs. Cleaved amplified polymorphic sequences (CAPS) and sequencing approaches were used to validate putative SNPs in a sample of 30 citrus accessions. A total of 3 348 putative SNPs were identified based on the abundance of sequences and haplotype cosegregation. Of these 3 348 SNPs, the transitions, transversions and Indels ratios were 47.9, 36.1 and 16.0%, respectively. The SNPs occurred on average at a frequency of 1 per 164 bp in the coding region of citrus. 14 SNPs were randomly selected and genotyped according to 30 citrus accessions including 23 accessions of sweet orange; 11 SNPs displayed polymorphism with an average polymorphism information content (PIC) of 0.20 among 30 citrus accessions. The genetic diversity present in sweet orange was low, so the 14 SNP markers failed to discriminate different cultivars of sweet orange, but they did succeed in distinguishing accessions of inter-species of citrus. In this study, SNPs were mined from EST sequences of sweet orange and satsuma, which displayed potential capability as molecular markers to discriminate inter-species accessions of citrus. It is anticipated that these putative SNPs could be applied in citrus genetics research and breeding. | JIANG Dong YE Qing-liang WANG Fu-sheng CAO Li | 2010 | Agricultural Sciences in China2010，9，2： | 17 |
| 15 | Coinfection with influenza A virus enhances SARS-CoV-2 infectivity显示文摘The upcoming flu season in the Northern Hemisphere merging with the current COVID-19 pandemic raises a potentially severe threat to public health.Through experimental coinfection with influenza A virus(IAV)and either pseudotyped or live SARS-CoV-2 virus,we found that IAV preinfection significantly promoted the infectivity of SARS-CoV-2 in a broad range of cell types.Remarkably,in vivo,increased SARS-CoV-2 viral load and more severe lung damage were observed in mice coinfected with IAV.Moreover,such enhancement of SARS-CoV-2 infectivity was not observed with several other respiratory viruses,likely due to a unique feature of IAV to elevate ACE2 expression.This study illustrates that IAV has a unique ability to aggravate SARS-CoV-2 infection,and thus,prevention of IAV infection is of great significance during the COVID-19 pandemic. | Lei Bai Yongliang Zhao Jiazhen Dong Simeng Liang Ming Guo Xinjin Liu Xin Wang Zhixiang Huang Xiaoyi Sun Zhen Zhang Lianghui Dong Qianyun Liu Yucheng Zheng Danping Niu Min Xiang Kun Song Jiajie Ye Wenchao Zheng Zhidong Tang Mingliang Tang Yu Zhou Chao Shen Li Zhou Yu Chen Huan Yan Ke Lan Ke Xu | 2021 | Cell Research2021，31，4： | 16 |
| 16 | Non-invasive ventilation improves hemorheology status in hypoxemic patients with acute myocardial infarction after PCI显示文摘血氧不足有时在经皮的冠的干预(一种总线标准) 以后与尖锐心肌的梗塞(AMI ) 在病人发生在紧急情况房间里,甚至在那些与常规高流动的氧吸入的管理。现在的学习是在与 AMI 和 hypoxemia.MethodsThis 在病人改进血氧内容和 hemorheology 评估非侵略的通风(NIV ) 的有效性的 of 未来的学习与 AMI 注册了 50 个连续合格病人(72.3 ??? 折?? | Xi-Fu WANG Ming YE Dong YAN Hui-Min ZHANG Ping JIA Xue-Jun REN Yu-Jie ZENG | 2017 | Journal of Geriatric Cardiology2017，14，4： | 15 |
| 17 | Recent Development of Chaos Theory in Topological Dynamics显示文摘We give a summary on the recent development of chaos theory in topological dynamics,focusing on Li–Yorke chaos, Devaney chaos, distributional chaos, positive topological entropy, weakly mixing sets and so on, and their relationships. | Jian LI Xiang Dong YE | 2016 | Acta Mathematica Sinica,English Series2016，32，1： | 14 |
| 18 | Climate instability in the Yili region, Xinjiang during the last glaciation显示文摘The climate is influenced by westerlies year in year out and the aeolian loess is widespread in the Yili region, the Xinjiang Uygur Autonomous Region. Through the study of the loess section with a thickness of 21.5 m, much useful information about climatic change in this region during the last glaciation was gotten. Grain size analysis of loess samples in the section showed that the climatic change in the Yili region was of instability during the last glaciation and similar to those of the North Atlantic Ocean and Greenland. In correspondence with the Heinrich events, the percentage of the size fraction of loess with grain size less than 10 μm decreased in cold stadials in the Yili region. This result suggests that the westerly wind be strengthened during the cold periods. Compared with the stadials, the content of the loess with grain size less than 10 μm was increased in interstadials, which indicated that the strength of the westerly wind was weakened. It is obvious that the climate was instable | YE Wei, DONG Guangrong, YUAN Yujiang & MA Yingjie1. Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, China 2. Department of Geography, Zhejiang Normal University, Jinhua 321004, China 3. Institute of Desert Research, Chinese Academy of Sciences, Lanzhou 730000, China 4. Xinjiang Institute of Meteorological Research, Urumqi 830002, China | 2000 | Chinese Science Bulletin2000，45，17： | 13 |
| 19 | Factors Associated with Thrombolysis Outcome in Ischemic Stroke Patients with Atrial Fibrillation显示文摘The outcome of early intravenous thrombolysis for ischemic stroke in patients with atrial fibrillation(AF)is worse than that without thrombosis. How to increase the efficacy of intravenous thrombolysis for AF-related ischemic stroke remains largely unknown. In this study, we investigated factors that influence the effect of intravenous thrombolysis in these patients. Our results showed that thrombolysis was independently associated with a favorable outcome(P \ 0.001) and did not influence the mortality of AF-related ischemic stroke, although it increased the risk of hemorrhage within 24 h after treatment. Risk factors for a poor outcome at admission were:heart failure(P = 0.045); high systolic pressure(P = 0.039); high blood glucose(P = 0.030); and a high National Institutes of Health Stroke Scale(NIHSS) score(P \ 0.001). Moreover, high systolic pressure at admission(P = 0.007), high blood glucose(P = 0.027), and a high NIHSS score(P \ 0.001) were independent risk factors for mortality at 3 months. Besides thrombolysis, a high NIHSS score(P = 0.006) and warfarin taken within 48 h before stroke onset(P = 0.032) were also independent risk factors for symptomatic hemorrhage within 24 h after treatment. Ischemic stroke patients with AF benefited from intravenous thrombolysis with recombinant tissue plasminogen activator within 4.5 h after stroke. | Qiuyun Zhao Xiaobo Li Wanli Dong Min Ye Yongjun Cao Meijuan Zhang Qiantao Cheng Junshan Zhou Guofang Chen Ming Yu Shanshan Hong Xiue Wei Bei Wang Guiyun Cui Peng Zhang Hong Ding Rongzhen Xu Yan Chen Yun Xu | 2016 | Neuroscience Bulletin2016，32，2： | 13 |
| 20 | Comparison of two bedside evaluation methods of dysphagia in patients with acute stroke显示文摘Background Dysphagia is a common complication after stroke.Water swallowing test(WST)is a recognised but limited tool in providing details about dysphagia,including severity and how to adjust the diet based on the test results.Methods We performed a prospective observational study of comparing WST and volume-viscosity swallow test(V-VST)in patients with acute stroke within 14 days.All patients had WST and if failed would have a V-VST.The primary outcome was to compare the dysphagia levels assessed by these two test tools.The secondary outcome was to explore the predictive capability in patients who were at high risk of pneumonia by these two swallowing tests.results Consecutively 276 patients with stroke were enrolled in our study,and 197 had normal WST.Among 79 patients who had both WST and V-VST,20 showed swallowing safety and effectiveness by V-VST.The chance of being on tube feeding was strongly related to the positive results of failed WST(p<0.001).Both tests showed good predictive ability in patients with stroke for pneumonia even some of them were placed on tube feeding(p=0.001 in WST and p<0.001 in V-VST).Conclusions V-VST performed better as a clinical screening test for dysphagia in patients with acute stroke at the bedside.Trial registration number ChiCTR1800016442. | Ting Ye Shengyan Huang Yi Dong Qiang Dong | 2018 | Stroke & Vascular Neurology2018，3，4： | 13 |
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