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| 1 | Identification of a novel coronavirus causing severe pneumonia in human:a descriptive study显示文摘Background:Human infections with zoonotic coronaviruses(CoVs),including severe acute respiratory syndrome(SARS)-CoV and Middle East respiratory syndrome(MERS)-CoV,have raised great public health concern globally.Here,we report a novel batorigin CoV causing severe and fatal pneumonia in humans.Methods:We collected clinical data and bronchoalveolar lavage(BAL)specimens from five patients with severe pneumonia from Wuhan Jinyintan Hospital,Hubei province,China.Nucleic acids of the BAL were extracted and subjected to next-generation sequencing.Virus isolation was carried out,and maximum-likelihood phylogenetic trees were constructed.Results:Five patients hospitalized from December 18 to December 29,2019 presented with fever,cough,and dyspnea accompanied by complications of acute respiratory distress syndrome.Chest radiography revealed diffuse opacities and consolidation.One of these patients died.Sequence results revealed the presence of a previously unknownβ-CoV strain in all five patients,with 99.8%to 99.9%nucleotide identities among the isolates.These isolates showed 79.0%nucleotide identity with the sequence of SARS-CoV(GenBank NC_004718)and 51.8%identity with the sequence of MERS-CoV(GenBank NC_019843).The virus is phylogenetically closest to a bat SARS-like CoV(SL-ZC45,GenBank MG772933)with 87.6%to 87.7%nucleotide identity,but is in a separate clade.Moreover,these viruses have a single intact open reading frame gene 8,as a further indicator of bat-origin CoVs.However,the amino acid sequence of the tentative receptor-binding domain resembles that of SARS-CoV,indicating that these viruses might use the same receptor.Conclusion:A novel bat-borne CoV was identified that is associated with severe and fatal respiratory disease in humans. | Li-Li Ren Ye-Ming Wang Zhi-Qiang Wu Zi-Chun Xiang Li Guo Teng Xu Yong-Zhong Jiang Yan Xiong Yong-Jun Li Xing-Wang Li Hui Li Guo-Hui Fan Xiao-Ying Gu Yan Xiao Hong Gao Jiu-Yang Xu Fan Yang Xin-Ming Wang Chao Wu Lan Chen Yi-Wei Liu Bo Liu Jian Yang Xiao-Rui Wang Jie Dong Li Li Chao-Lin Huang Jian-Ping Zhao Yi Hu Zhen-Shun Cheng Un-Lin Liu Zhao-Hui Qian Chuan Qin Qi Jin Bin Cao Jian-Wei Wang | 2020 | Chinese Medical Journal2020，，9： | 99 |
| 2 | Inhibiting effect of antisense oligonucleotides phosphorthioate on gene expression of TIMP-1 in rat liver fibrosis显示文摘AIM To observe the inhibition of antisenseoligonucleotides (asON) phosphorthioate to thetissue inhibitors metalloproteinase-1 (TIMP-1)gene and protein expression in the liver tissue ofimmunologically induced hepatic fibrosis rats.The possibility of reversing hepatic fibrosisthrough gene therapy was observed.METHODS Human serum albumin (HSA) wasused to attack rats, as hepatic fibrosis model, inwhich asONs were used to block the gene andprotein expressing TIMP-1. According to theanalysis of modulator, structure protein, codingseries of TIMP-1 genome, we designed fourdifferent asONs. These asONs were injected intothe hepatic fibrosis models through coccygealvein. The results was observed by RT-PCR formeasuring TIMP-1 mRNA expression,immunohistochemistry and in situ hybridizationfor collagen Ⅰ, Ⅲ, special staining of collagenfiber, and electron microscopic examination.RESULTS Hepatic fibrosis could last within 363days in our modified model. The expressinglevel of TIMP-1 was high during hepatic fibrosisprocess. It has been proved by theimmunohistochemical and the electronmicroscopic examination that the asONphosphorthioate of TIMP-1 could exactly expressin vivo. The effect of colchicine wasdemonstrated to inhibit the expressing level ofmRNA and the content of collagen Ⅰ, Ⅲ in theliver of experimental hepatic fibrosis rats.However, the electron microscopy research andthe pathologic grading of hepatic fibrosisshowed that there was no significant differencebetween the treatment group and the modelgroup (P>0.05).CONCLUSION The experimental rat model ofhepatic fibrosis is one of the preferable modelsto estimate the curative effect of anti-hepaticfibrosis drugs. The asON phosphorthioate ofTIMP-1 could block the gene and proteinexpression of TIMP-1 in the liver of experimentalhepatic fibrosis rats at the mRNA level. It ispossible to reverse hepatic fibrosis, and it isexpected to study a new drug of anti-hepaticfibrosis on the genetic level. Colchicine has verylimited therapeutic effect on hepatic fibrosis,furthermore, its toxicity and side effects areobvious. | Qing He Nie Yong Qian Cheng Yu Mei Xie Yong Xing Zhou Yi Zhan Cao The Center of Infectious Disease Diagnosis and Treatment of PLA,Tangdu Hospital,Forth Military Medical University,Xi’an 710038,Shaanxi Province,ChinaDr,Qing He Nie graduated from Qinghai Medical College as a doctor in 1983,got master degree at Beijing 302 Army Hospital in 1993,got doctor degree at the Third Military Medical University in 1998,engaged in postdoctoral research at the Fourth Military Medical University from 1998 to 2000,now an associate professor,specialized in clinical and experimental research of infectious diseases,had more than 90 papers published,coauthor of ten books,first author of one book. | 2001 | World Journal of Gastroenterology2001，7，3： | 73 |
| 3 | Genome-wide analysis of heat shock transcription factor families in rice and Arabidopsis显示文摘The heat shock transcription factors (HSFs) are the major heat shock factors regulating the heat stress response. They participate in regulating the expression of heat shock proteins (HSPs), which are critical in the protection against stress damage and many other important biological processes. Study of the HSF gene family is important for understanding the mechanism by which plants respond to stress. The completed genome sequences of rice (Oryza sativa) and Arabidopsis (Arabidopsis thaliana) constitute a valuable resource for comparative genomic analysis, as they are representatives of the two major evolutionary lineages within the angiosperms: the monocotyledons and the dicotyledons. The identification of phylogenetic relationships among HSF proteins in these species is a fundamental step to unravel the functionality of new and yet uncharacterized genes belonging to this family.In this study, the full complement of HSF genes in rice and Arabidopsis has probably been identified through the genome-wide scan. Phylogenetic analyses resulted in the identification of three major clusters of orthologous genes that contain members belonging to both species, which must have been represented in their common ancestor before the taxonomic splitting of the angiosperms. Further analysis of the phylogenetic tree reveals a possible dicot specific gene group. We also identified nine pairs of paralogs, as evidence for studies on the evolution history of rice HSF family and rice genome evolution. Expression data analysis indicates that HSF proteins are widely expressed in plants. These results provide a solid base for future functional genomic studies of the HSF gene family in rice and Arabidopsis. | Jingkang Guo Jian Wu Qian Ji Chao Wang Lei Luo Yi Yuan Yonghua Wang Jian Wang | 2008 | Journal of Genetics and Genomics2008，35，2： | 52 |
| 4 | Study on prevention effect of Zishen Yutai pill combined with progesterone for threatened abortion in rats显示文摘Objective:To observe preventive and therapeutic effects and the mechanism of actions on Zishen Yutai pill combined with progesterone on threatened abortion in rats.Methods:After pregnancy,50 SPF female SD rats were selected and divided into control group,model group,progesterone group,Zishen Yutai pill group,and progesterone plus Zishen Yutai pill group(combination group),with 10 rats in each group.The rats of control group and abortion model group were lavaged with 2 mL/kg normal saline on pregnancy day 1 for continuous 10 days.Rats in Zishen Yutai pill group were given 1.575 g/kg/d of Zishen Yutai pill for intragastric administration for continuous 10 days.Rats in progesterone group were given intramuscular injection treatment of 0.1 mL/d progestin,continuous for 10 days.Rats in combination group were given injection therapy of aqueous solution of Zishen Yutai pill for continuous 10 days,and other treatments were the same as previous two groups.Abortion model were established then and live births,numbers of abortion and average rate of abortion were compared between the five groups.Peripheral blood was collected to detect the estradiol(E2) and progestational hormone(P),and obtain ratio of Th1/Th2 cytokines(IL-2,INF-γ,IL-4,IL-10).Results:Significant more live births of rats were found in the control group compared with other four groups(P<0.05).The numbers of live births of the rats in abortion model group were significantly less than that of progesterone group,Zishen Yutai pill group and joint group(P<0.05).The numbers of live births of rats in joint group were significant more than that of progesterone group and Zishen Yutai pill group.The serum E2 level of P of rats in the control group,progesterone group,Zishen Yutai pill group and joint group were significant higher than that of abortion model group(P<0.05).Serum levels of E2 and P of rats in the control group,progesterone group,Zishen Yutai pill group and joint group were not significant different(P>0.05) but these levels in the control group and Zishen Yutai pill group were significant lower than that of progesterone group and joint group(P<0.05).The maternal-fetal interface IL-4/IL-2,IL-10 / IL-2 of model group were balanced deviating to Th1,while the IL-4/IL-2,IL-10/IL-2 of progesterone group,Zishen Yutai pill group and joint group were balanced deviating to Th2,and joint group' deviation was better than progesterone group and Zishen Yutai pill group(P<0.05).Conclusions:Zishen Yutai pill combined with progesterone has a significant control effect for threatened abortion,which can obviously increase contents of maternal serums E2 and P,and regulate the Thl/Th2 balance with a remarkable effect. | Yi Zhang Wei Yan Pu-Feng Ge Yan Li Qian Ye | 2016 | Asian Pacific Journal of Tropical Medicine2016，9，6： | 32 |
| 5 | Effects of benazepril on renal function and kidney expression of matrix metalloproteinase-2 and tissue inhibitor of metalloproteinase-2 in diabetic rats显示文摘Background Excessive deposition of extracellular matrix (ECM) in the kidney is the hallmark of diabetic nephropathy. Increased matrix synthesis has been well documented but the effects of diabetes on degradative pathways, particularly in the in vivo setting. The renal protective effect of these pathways on matrix accumulation has not been fully elucidated. The present study was understaken to investigate the activity of matrix metalloproteinase-2 (MMP-2), the expression of MMP-2 and tissue inhibitor of metalloproteinase-2 (TIMP-2) in kidney tissues of diabetic rats, and to explore the degradative pathway of type IV collagen (IV-C) and the renal protective effects of ACE inhibition-benazepril. Methods Twenty-four healthy male Wistar rats were divided randomly into normal control group (NC group), untreated diabetes mellitus group (DM group), and diabetes mellitus group treated with benazepril (DL group). The rat model of diabetes mellitus was induced by intraperitoneal injection of streptozocin (60 mg/kg). After the establishment of DM model, benazepril (10 mg·kg-1·d-1 ) was given to the DL group for 12 weeks, and the same volume of water was given to the other two groups. At the end of 12 weeks, renal function was evaluated with 24-hour urinary protein (Upro),clearance of creatinine (Ccr), and blood urea nitrogen (BUN). MMP-2 activity was determined by gelatin zymography. The levels of MMP-2,TIMP-2 and collagen IV (IV-C) protein in the kidney tissue were assessed by immunohistochemistry. The gene expression of MMP-2 and TIMP-2 was measured by reverse transcription polymerase chain reaction (RT-PCR). Results The levels of BUN, Upro and Ccr in the DM group were higher than those in the NC group. In the DM group, the mRNA, enzymatic activity and proteins of MMP-2 decreased, but the expressions of IV-C and TIMP-2 increased. All diabetes-associated changes in renal function and MMP/TIMP were attenuated after benazepril treatment with reduced IV-C accumulation. Conclusions The changes of MMP-2 and TIMP-2 expressions in kidney tissues of diabetes rats may contribute to the occurrence and progression of diabetic nephropathy. Benazepril could exert protective effects on diabetic nephropathy, owing to the upregulation of MMP-2 and downregulation of TIMP-2 expressions, which further inhibits the excessive deposition of extracellular matrix in the glomerulus. | SUN Shu-zhen WANG Yi LI Qian TIAN Yong-jie LIU Ming-hua YU Yong-hui | 2006 | Chinese Medical Journal2006，，10： | 24 |
| 6 | Diagnostic efficiency and complication rate of CT-guided lung biopsy: a single center experience of the procedures conducted over a 10-year period显示文摘计算断层摄影术( CT )指导了的背景 transthoracic 肺活体检视是一种生长得很好的技术因为这研究客观的肺的 lesions.The 的诊断是在中国 population.Methods 评估诊断效率和 指导CT 的肺活体检视的复杂并发症率 指导CT 的切针肺活体检视在在1月之间的 1014 个病人上在我们的机构被执行 2000 并且2010年10月 .A 胸拍被像关于基本耐心的信息的 biopsy.Data ,最后的 diagn 仅仅 53 个病人没得到期末考试 biopsy.Final 诊断的从肺的诊断在 131 个病人发现 639 恶意的损害( 63.0 )和 322 良性的损害( 31.8 ) .Pneumothoraxoccurred ,脊间的 drain.Small hemoptysis 的 15 要求的插入在 41 个病人发生了,温和 parenchymal 出血处于 16 patients.The 外套复杂并发症率发生了肺的损害的 指导CT 的切针活体检视是的 18.5 .Conclusions 有高诊断的 accuracy.It | YUAN Dong-mei LU Yan-ling YAO Yan-wen LIU Hong-bing WANG Qian XIAO Xin-wu CAO E-hong SHI Yi ZHOU Xiao-jun t SONG Yong | 2011 | Chinese Medical Journal2011，，20： | 22 |
| 7 | A Review of Interaction Between Neon Flying Squid(Ommastrephes bartramii) and Oceanographic Variability in the North Pacific Ocean显示文摘The neon flying squid(Ommastrephes bartramii) is a short-lived opportunistic species widely distributed in subtropical and temperate waters in the North Pacific Ocean. The life cycle of O. bartramii from planktonic eggs to nektonic adults is closely linked to oceanographic conditions. The fluctuations in O. bartramii abundance and distribution tend to increase and widen continuously due to the heavy influences of ocean-climate events on various spatio-temporal scales. In this study, we reviewed the interaction between O. bartramii and oceanography variability in the North Pacific with respect to large-scale climatic-oceanic phenomena including El Ni?o, La Ni?a, Kuroshio, Oyashio and Pacific Decadal Oscillation(PDO), as well as regional environmental variables such as sea surface temperature(SST), sea surface height(SSH), sea surface salinity(SSS), chlorophyll-a(Chl-a) concentration, and plankton density. The population dynamics of O. bartramii is mediated mainly by meso- and large-scale climatic-oceanic events(e.g., Kuroshio and Oyashio Currents) rather than other local environmental conditions(e.g., SST and Chl-a concentration), because all of the oceanographic influences are imposed on the context of large-scale climate changes(e.g., PDO). An unstructured-grid finitevolume coastal ocean model coupled with an individual-based model is proposed to simulate relevant physical-biological oceanographic processes for identifying ocean-climate influence and predicting O. bartramii distribution and abundance in the North Pacific. Future research needs to be focused on improving the knowledge about early life history of O. bartramii and evaluating the relationship between marine physical environment and two separate passive drifting life stages of O. bartramii including free-floating eggs and planktonic paralarvae. | YU Wei CHEN Xinjun YI Qian TIAN Siquan | 2015 | Journal of Ocean University of China2015，14，4： | 23 |
| 8 | An updated megaphylogeny of plants,a tool for generating plant phylogenies and an analysis of phylogenetic community structure显示文摘Aims The aim of this article is 3-fold.First,we present an updated version of a published megaphylogeny of vascular plants that can be used in studies of plant ecology and biogeography.second,we develop a tool that can be used by botanists and plant ecologists to generate phylogenetic hypotheses in three scenarios.Third,we use a set of regional assemblages of angiosperm trees in North america as a model system to evaluate the effect of differences in phylogenies generated using the three scenarios on the quantification of phylogenetic properties and the relationship between measures of phylogenetic properties and environment.Methods The taxonomy and nomenclature of plant species in the megaphy-logeny were standardized according to The Plant list(version 1.1).a tool for generating phylogenies was created using the r language.The robustness of derived phylogenies was evaluated using correlation and regression analyses.Important Findingsan updated megaphylogeny of vascular plants(PhytoPhylo)and a tool for reconstructing phylogenies of seed plants(s.Phylomaker)were generated.our study shows that phylogenies generated by s.Phylomaker using the PhytoPhylo megaphylogeny as a backbone are nearly as good as phylogeny resolved at the species level when using derived phylogenies to quantify phylogenetic properties(e.g.phylogenetic diversity and phylogenetic relatedness)of biological assemblages,and that s.Phylomaker-generated phylogenies are robust for studies of community ecology and biogeography,par-ticularly those seeking for patterns of phylogenetic properties along environmental gradients. | Hong Qian Yi Jin | 2016 | Journal of Plant Ecology2016，9，2： | 23 |
| 9 | Tumor suppressor miR-128-3p inhibits metastasis and epithelial-mesenchymal transition by targeting ZEB1 in esophageal squamous-cell cancer显示文摘MicroRNAs (miRNAs ) 是在 post-transcriptional 层次调整多重生物功能的一些短 RNA,例如 tumorigenic 过程,煽动性的损害和房间 apoptosis。(ZEB1 ) 锌手指电子盒子有约束力的 homeobox 因素 1 是上皮间充质的转变(EMT ) 的一个关键调停人。它包括人的食道的有鳞房间的癌(ESCC ) 导致各种各样的癌症的恶意的前进。在这研究,我们发现 miR-128-3p 由使用 PCR 是在 ESCC 纸巾和房间的 downregulated。而且, miR-128-3p 的下面调整的表示被证明与 ESCC 病人的差的预后被联系并且可能被认为是一个独立预示的因素。然后,我们在 ESCC 房间检验了 miR-128-3p 的角色,并且发现 miR-128-3p 能在 vitro 压制房间迁居和侵略。而且, ZEB1 被证实是由酶记者试金的 miR-128-3p 的一个直接目标。营救实验证明 EMT 被 miR-128-3p 经由 ZEB1 的抑制调整。一起拿所有,我们断定 miR-128-3p 压制 EMT,经由 ZEB1 的转移,和 miR-128-3p 可以是在 ESCC 的一个批评调停人。 | Lili Zhao Rui Li Shanling Xu Yi Li Pei Zhao Wei Dong Zhenjun Liu Qian Zhao Bo Tan | 2018 | Acta Biochimica et Biophysica Sinica2018，50，2： | 21 |
| 10 | Analogic China map constructed by DNA显示文摘In this research,a nanoscale DNA structure of analogic China map is created. The nanostructure of roughly 150 nm in diameter with a spatial resolution of 6 nm is purely constructed by folding DNA. The picture observed by atomic force microscopy (AFM) is almost identical with the de-signed shape. The DNA origami technology invented by Rothemund in 2006 is employed in the construc-tion of this shape,which has proved the capability of constructing almost any complicated shape enabled by DNA origami,and provides new bottom-up method for constructing nanostructures. | QIAN Lulu WANG Ying ZHANG Zhao ZHAO Jian PAN Dun ZHANG Yi LIU Qiang FAN Chunhai HU Jun HE Lin | 2006 | Chinese Science Bulletin2006，51，24： | 20 |
| 11 | The Role of Fibrocyte in the Pathogenesis of Silicosis显示文摘Exposure to free silica induces silicosis and myofibroblasts are regarded as primary effector cells.Fibrocytes can differentiate into myofibroblast.Therefore,the present study was designed to investigate whether | LI Juan YAO Wu HOU Jian Yong ZHANG Lin BAO Lei CHEN Hui Ting WANG Di YUE Zhong Zheng LI Yi Ping ZHANG Miao YU Xing Hao ZHANG Jian Hui QU Ya Qian HAO Chang Fu | 2018 | Biomedical and Environmental Sciences2018，31，4： | 20 |
| 12 | Ferroptosis is essential for diabetic cardiomyopathy and is prevented by sulforaphane via AMPK/NRF2 pathways显示文摘Herein,we define the role of ferroptosis in the pathogenesis of diabetic cardiomyopathy(DCM)by examining the expression of key regulators of ferroptosis in mice with DCM and a new ex vivo DCM model.Advanced glycation end-products(AGEs),an important pathogenic factor of DCM,were found to induce ferroptosis in engineered cardiac tissues(ECTs),as reflected through increased levels of Ptgs2 and lipid peroxides and decreased ferritin and SLC7 A11 levels.Typical morphological changes of ferroptosis in cardiomyocytes were observed using transmission electron microscopy.Inhibition of ferroptosis with ferrostatin-1 and deferoxamine prevented AGE-induced ECT remodeling and dysfunction.Ferroptosis was also evidenced in the heart of type 2 diabetic mice with DCM.Inhibition of ferroptosis by liproxstatin-1 prevented the development of diastolic dysfunction at 3 months after the onset of diabetes.Nuclear factor erythroid 2-related factor 2(NRF2)activated by sulforaphane inhibited cardiac cell ferroptosis in both AGE-treated ECTs and hearts of DCM mice by upregulating ferritin and SLC7 A11 levels.The protective effect of sulforaphane on ferroptosis was AMP-activated protein kinase(AMPK)-dependent.These findings suggest that ferroptosis plays an essential role in the pathogenesis of DCM;sulforaphane prevents ferroptosis and associated pathogenesis via AMPK-mediated NRF2 activation.This suggests a feasible therapeutic approach with sulforaphane to clinically prevent ferroptosis and DCM. | Xiang Wang Xinxin Chen Wenqian Zhou Hongbo Men Terigen Bao Yike Sun Quanwei Wang Yi Tan Bradley B.Keller Qian Tong Yang Zheng Lu Cai | 2022 | Acta Pharmaceutica Sinica B2022，12，2： | 20 |
| 13 | Aerodynamic Modeling and Parameter Estimation from QAR Data of an Airplane Approaching a High-altitude Airport显示文摘Aerodynamic modeling and parameter estimation from quick accesses recorder (QAR) data is an important technical way to analyze the effects of highland weather conditions upon aerodynamic characteristics of airplane. It is also an essential content of flight accident analysis. The related techniques are developed in the present paper, including the geometric method for angle of attack and sideslip angle estimation, the extended Kalman filter associated with modified Bryson-Frazier smoother (EKF-MBF) method for aerodynamic coefficient identification, the radial basis function (RBF) neural network method for aerodynamic modeling, and the Delta method for stability/control derivative estimation. As an application example, the QAR data of a civil airplane approaching a high-altitude airport are processed and the aerodynamic coefficient and derivative estimates are obtained. The estimation results are reasonable, which shows that the developed techniques are feasible. The causes for the distribution of aerodynamic derivative estimates are analyzed. Accordingly, several measures to improve estimation accuracy are put forward. | WANG Qing WU Kaiyuan ZHANG Tianjiao KONG Yi'nan QIAN Weiqi | 2012 | Chinese Journal of Aeronautics2012，25，3： | 19 |
| 14 | Deformation characteristics and safety assessment of a high-speed railway induced by undercutting metro tunnel excavation显示文摘Stratum deformation(settlement) is a challenging issue in tunnel engineering, especially when construction of metro tunnels has to undercut high-speed railway. For this purpose, we used the FLAC30 software to analyze the stratum settlement characteristics of high-speed railway at different crossing angles intersected by metro tunnel, in terms of ground settlement trough, stratum slip line and irregularity of ballastless tracks. According to the evolution of the stratum settlement at different angle regions, an optimized angle is proposed for the actual project design. In order to reduce the influence of stratum settlement on the safety of high-speed railway, an approach of safety assessment is proposed for the shield engineering undercutting high-speed railway, as per Chinese specifications using numerical results and on-site conditions. A case study is conducted for the shield tunnel section crossing the Wuhan-Guangzhou High-speed Railway between the Guangzhou North Railway Station and the Huacheng Road Station, which represents the first metro tunnel project passing below a high-speed railway in China. A series of measures is taken to ensure the safe excavation of the shield tunnel and the operation of the high-speed railway. The results can provide a technical support for performing a safety evaluation between high-speed railways and metro tunnels. | Wangping Qian Taiyue Qi Yunjian Zhao Yizhou Le Haiyang Yi | 2019 | Journal of Rock Mechanics and Geotechnical Engineering2019，11，1： | 18 |
| 15 | Development and application of some renovated technologies for municipal wastewater treatment in China显示文摘China has been experiencing fast economic development in recent decades at the cost of serious environ-mental deterioration.Wastewater discharge,especially municipal wastewater discharge,and non-point pollution sources are becoming the major water pollution source and research focus.Great efforts have been made on water pollu-tion control and a number of renovated technologies and pro-cesses for municipal wastewater treatment and reclamation as well as non-point pollution control have been developed and applied in China.This paper discusses the development and application of the appropriate technologies,including natural treatment systems,anaerobic biological treatment,biofilm reactors and wastewater reclamation technologies,for water pollution control in the country. | QIAN Yi WEN Xianghua HUANG Xia | 2007 | Frontiers of Environmental Science & Engineering2007，1，1： | 18 |
| 16 | Antigen-presenting effects of effector memory Vγ9Vδ2 T cells in rheumatoid arthritis显示文摘 | Chaoying Hu Liu Qian Yi Miao Qiuyu Huang Ping Miao Ping Wang Qiwen Yu Hong Nie Jiying Zhang Dongyi He Rong Xu Xuehua Chen Bingya Liu Dongqing Zhang | 2012 | Cellular & Molecular Immunology2012，9，3： | 18 |
| 17 | Efficacy and safety of sunitinib in the treatment of metastatic renal cell carcinoma显示文摘背景酷氨酸 kinase 禁止者(TKI ) sunitinib,为变形肾的房间癌(RCC ) 的第一线治疗的首先指向的代理人,指向脉管的 endothelial 生长因素(VEGF ) 小径。如果高血压是有效预兆的 factor.Methods,这研究的目的是在对待变形清楚房间的 RCC 调查 sunitinib 的功效和安全并且证实有变形 RCC 的 36 个病人的一个总数在 2008 年 6 月和 2010 年 12 月之间被注册。在他们之中, 29 个案例是第一线治疗, 7 个案例在首要的 cytokine 或 sorafinib 治疗上的前进。所有病人的病理被证实在清楚的房间类型占优势。Sunitinib 单音治疗在每日的口头的治疗的重复 6 星期的周期被管理 4 个星期,到 2 个星期列在后面离开在 34 个病人;并且 3 个病人连续地与 37.5 mg/d 被管理直到疾病前进或不能接受的毒性发生了。全面反应率和安全被评估。我们根据中部的后续是的血压 level.Results 把病人划分了成组 A 和组 B 15 个月(10 个周期,范围 1.5-30.0 月(1-20 周期)) 。十个病人(29.4 ) 完成了部分回答(PR ) ;23 个病人(67.6 ) 表明了持续 2 个周期的稳定的疾病(SD ) 。十七个病人(50 ) 在后续期间得了进步疾病(PD ) 。中部的没有前进的幸存(PFS ) 是 15 个月(范围 3.0-28.5 ) 月。9 个病人的一个总数死了;全面幸存没被到达;死亡病人的中部的幸存时间是 13 个月(范围 7-24 ) 月。最普通的不利事件是手脚症候群(77.8 ) , thrombocytopenia (75.0 ) ,高血压(61.1 ) 和腹泻(46.0 ) 。最不利的事件由治疗打断是可逆的。22 个病人(61.1 ) 得了高血压;并且高血压与很长时间被联系到疾病前进和长全面的幸存(P=0.004, 0.000,分别地) 这研究的结果表明的 .Conclusions 功效和可管理的不利事件与变形清楚的房间 RCC 为病人在首要或第二线的治疗作为一个单个代理人 sunitinib 介绍。进一步,联系 sunitinib 的高血压可以是为在变形 RCC 的治疗功效的一个强壮的预兆的标记。 | LI Xue-song WU Xiang ZHAO Peng-ju HUANG Li-hua SONG Yi GONG Kan SHEN Cheng YU Wei SONG Gang ZHAO Zheng ZHANG Zheng ZHANG Qian WANG Gang HE Zhi-song ZHOU Li-qun JIN Jie | 2011 | Chinese Medical Journal2011，，18： | 17 |
| 18 | Association of Dietary Pattern during Pregnancy and Gestational Diabetes Mellitus: A Prospective Cohort Study in Northern China显示文摘Objective To examine the association of maternal dietary patterns during pregnancy with gestational diabetes mellitus(GDM) in northern China.Methods The dietary intakes of pregnant women were recorded twice by 24‐hour dietary recalls for three days prior to having been diagnosed with GDM, at 5‐15 and 24‐28 gestational weeks, respectively.GDM was diagnosed, and serum glycosylated hemoglobin(HbA1c) was measured at 24‐28 weeks.Dietary patterns were assessed by factor analysis. The association of the dietary pattern with GDM and HbA1c was examined by multiple logistic models.Results Of 753 participants, 64(8.5%) were diagnosed with GDM. Four dietary patterns were identified: Western pattern(dairy, baked/fried food and white meat), traditional pattern(light‐colored vegetables, fine grain, red meat and tubers), mixed pattern(edible fungi, shrimp/shellfish and red meat)and prudent pattern(dark‐colored vegetables and deep‐sea fish). Compared with the prudent pattern,both the Western pattern and the traditional pattern were associated with an increased risk of GDM(a OR = 4.40, 95% CI: 1.58‐12.22; a OR = 4.88, 95% CI: 1.79‐13.32) and a high level of HbA1c(a OR = 12.37,95% CI: 1.47‐103.91; a OR = 26.23, 95% CI: 2.54‐270.74). Compared to the lowest quartile(Q), Q3 of the Western pattern scores and Q3‐Q4 of the traditional pattern scores were associated with a higher risk of GDM.Conclusion The consumption of the Western pattern or the traditional pattern during pregnancy may increase the risk of GDM. | DU Hong Yi JIANG Hong O Karmin CHEN Bo XU Lin Ji LIU Shu Ping YI Jian Ping HE Geng Sheng QIAN Xu | 2017 | Biomedical and Environmental Sciences2017，30，12： | 16 |
| 19 | Percutaneous transsplenic embolization of esophageal and gastrio-fundal varices in 18 patients显示文摘AIM: Clinical application and potential complication of percutaneous transsplenic varices embolization (PTSVE) of esophageal or gastrio-fundal varices in patients with hepatocellular carcinoma (HCC) complicated with portal vein cancerous thrombosis (PVCT).METHODS: 18 patients with HCC complicated with PVCT and esophageal or gastrio-fundal varices who underwent PTSVE were collected. The rate of success, complication, mortality of the procedure and postoperative complication were recorded and analyzed.RESULTS: PTSVE were successfully performed in 16 of 18cases, and the rate of success was 89%. After therapy erythrocyte counts decreased in all of the natunts. 5 of patients needed blood transfusion, 2 patients requiredsurgical intervention because of and 11 patients with ascites were alleviated by diuresis. Among these 18patients, the procedure-related mortality was 11% (2/18),one died of acute hepatic failure on the forth day after procedure, another died of acute renal failure on the fifth day. The patients were follow up for 112 mon exceptone. 13of them died of their tumors but none of them experienced variceal bleeding.CONCLUSION: PTSVE is a relatively safe and effective method to treat esophageal or gastrio-fundal varices in HCCpatients with PVCT when percutaneous transhepatic varices embolization (PTHVE) of varices is impossible. | Gao-Quan Gong Xiao-Lin Wang Jian-Hua Wang Zhi-Ping Yan Jie-Min Cheng Sheng Qian Yi Chen Department of Radiology,Zhongshan Hospital,Fudan University,Shanghai 200032,China | 2001 | World Journal of Gastroenterology2001，7，6： | 14 |
| 20 | Roles of Smad3 and Smad7 in rat pancreatic stellate cells activated by transforming growth factor-beta 1显示文摘BACKGROUND:Pancreatic stellate cells(PSCs) play a major role in promoting pancreatic fibrosis.Transforming growth factor beta 1(TGF-β1) is a critical mediator of this process.This study aimed to determine the expression of the Smad3 and Smad7 genes in the process of PSC activation,and explore the mechanisms of chronic pancreatitis.METHODS:The expressions of Smad3 and Smad7 in PSCs before and after TGF-β1 treatment were detected by reverse transcription-polymerase chain reaction and Western blotting analysis.Smad3 expression was detected in PSCs after treatment with 5 ng/ml of TGF-β1 for 24 hours.RESULTS:Smad7 expression was decreased in TGF-β1-activated PSCs(P<0.05) in a dose-dependent manner.When TGF-β1 concentration reached 10 ng/ml,the expression of p-Smad3 Smad3,and Smad7 was inhibited(P<0.05).CONCLUSIONS:TGF-β1 promotes the expression of Smad3 and inhibits the expression of Smad7 during the activation of PSCs.In contrast,high-dose TGF-β1 downregulates the expression of Smad3 in completely activated PSCs. | Qian, Zhu-Yin Peng, Quan Zhang, Zheng-Wei Thou, Long-An Miao, Yi | 2010 | Hepatobiliary & Pancreatic Diseases International2010，9，5： | 13 |
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