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| 1 | Targeted mutagenesis in rice using CRISPR-Cas system显示文摘 | Jin Miao Dongshu Guo Jinzhe Zhang Qingpei Huang Genji Qin Xin Zhang Jianmin Wan Hongya Gu Li-Jia Qu | 2013 | Cell Research2013，23，10： | 103 |
| 2 | Disruption of phytoene desaturase gene results in albino and dwarf phenotypes in Arabidopsis by impairing chlorophyll, carotenoid, and gibberellin biosynthesis显示文摘类胡萝卜素在植物和 phytoene desaturase 基因(PDS3 ) 在许多生理的过程起一个重要作用把重要的酶之一编码为类胡萝卜素生合成小径。这里,我们报导 T-DNA 插入异种 ofPDS3 基因的鉴定和分析。功能的互补证实 thepds3 异种的白化体和矮子显型源于 PDS3 基因的功能的混乱。叶绿体开发在 pds3 异种在专业版质体阶段被逮捕。进一步的分析证明高级 ofphytoene 在 pds3 异种被积累。外长的 GA (3 ) 的增加能部分救矮子显型,建议 pds3 异种的矮子显型可能由于 GAdeficiency。Microarray 和 RT-PCR 分析证明那破坏 PDS3 基因导致了涉及至少 20 条新陈代谢的小径的基因表示变化,包括在类胡萝卜素,叶绿素,和 GA 的许多基因的抑制生合成小径。我们的数据建议在 pds3 异种的积累的 phytoene 可能在某些否定反馈起一个重要作用影响多样的细胞的小径的基因表示。 | Genji Qin Hongya Gu Ligeng Ma Yiben Peng Xing Wang Deng Zhangliang Chen Li-Jia Qu | 2007 | Cell Research2007，17，5： | 39 |
| 3 | Microbial treatment in chronic constipation显示文摘Chronic functional constipation is a kind of common intestinal disease that occurs in children, adults and elderly people. This disease not only causes great influence to physiological function, but also results in varying degrees of psychological barriers. At present, constipation treatments continue to rely on traditional methods such as purgative therapy and surgery. However, these approaches can disrupt intestinal function. Recent research between intestinal diseases and gut microbiota has gradually revealed a connection between constipation and intestinal flora disturbance, providing a theoretical basis for microbial treatment in chronic constipation. Microbial treatment mainly includes probiotic preparations such as probiotics, prebiotics, synbiotics and fecal microbiota transplantation(FMT). Due to its safety, convenience and curative effect, probiotic preparations have been widely accepted, especially gradually developed FMT with higher curative effects. Microbial treatment improves clinical symptoms, promotes the recovery of intestinal flora, and has no complications during the treatment process. Compared with traditional treatments, microbial treatment in chronic constipation has advantages, and is worthy of further promotion from clinical research to clinical application. | Linsheng Huang Qi Zhu Xiao Qu Huanlong Qin | 2018 | Science China(Life Sciences)2018，61，7： | 40 |
| 4 | Unconjugated bilirubin alleviates experimental ulcerative colitis by regulating intestinal barrier function and immune inflammation显示文摘BACKGROUND Unconjugated bilirubin(UCB) is generally considered toxic but has gained recent prominence for its anti-inflammatory properties. However, the effects of it on the interaction between intestinal flora and organisms and how it influences immune responses remain unresolved.AIM To investigate the role of UCB in intestinal barrier function and immune inflammation in mice with dextran-sulfate-sodium-induced colitis.METHODS Acute colitis was induced by 3%(w/v) dextran sulfate sodium salt in drinking water for 6 d followed by untreated water for 2 d. Concurrently, mice with colitis were administered 0.2 mL UCB(400 μmol/L) by intra-gastric gavage for 7 d.Disease activity index(DAI) was monitored daily. Mice were sacrificed at the end of the experiment. The length of the colon and weight of the spleen were recorded. Serum level of D-lactate, intestinal digestive proteases activity, and changes to the gut flora were analyzed. In addition, colonic specimens were analyzed by histology and for expression of inflammatory markers and proteins.RESULTS Mice treated with UCB had significantly relieved severity of colitis, including lower DAI, longer colon length, and lower spleen weight(colon length: 4.92 ±0.09 cm vs 3.9 ± 0.15 cm; spleen weight: 0.33 ± 0.04 vs 0.74 ± 0.04, P < 0.001). UCB administration inactivated digestive proteases(chymotrypsin: 18.70 ± 0.69 U/g vs44.81 ± 8.60 U/g; trypsin: 1.52 ± 0.23 U/g vs 9.05 ± 1.77 U/g, P < 0.01), increased expression of tight junction(0.99 ± 0.05 vs 0.57 ± 0.03, P < 0.001), decreased serum level of D-lactate(31.76 ± 3.37 μmol/L vs 54.25 ± 1.45 μmol/L, P < 0.001), and lowered histopathological score(4 ± 0.57 vs 7 ± 0.57, P < 0.001) and activity of myeloperoxidase(46.79 ± 2.57 U/g vs 110.32 ± 19.19 U/g, P < 0.001). UCB also regulated the intestinal microbiota, inhibited expression of tumor necrosis factor(TNF) α and interleukin 1β(TNF-α: 52.61 ± 7.81 pg/mg vs 105.04 ± 11.92 pg/mg,interleukin 1β: 13.43 ± 1.68 vs 32.41 ± 4.62 pg/mg, P < 0.001), decreased expression of Toll-like receptor 4(0.61 ± 0.09 vs 1.07 ± 0.03, P < 0.001) and myeloid differentiation primary response gene 88(0.73 ± 0.08 vs 1.01 ± 0.07, P <0.05), and increased expression of TNF-receptor-associated factor 6(0.79 ± 0.02 vs0.43 ± 0.09 P < 0.05) and inhibitor of kappa B α(0.93 ± 0.07 vs 0.72 ± 0.07, P < 0.05)in the colon.CONCLUSION UCB can protect intestinal barrier function, regulate normal intestinal homeostasis, and suppress inflammation via the Toll-like receptor 4/nuclear factor-κB signaling pathway. | Jia-Dong Zheng Yan He Heng-Yuan Yu Yuan-Li Liu Yi-Xuan Ge Xue-Ting Li Xue Li Yan Wang Meng-Ru Guo Yi-Lin Qu Xiao-Fa Qin Ming-Shan Jiang Xiu-Hong Wang | 2019 | World Journal of Gastroenterology2019，25，15： | 26 |
| 5 | Over-expression of WOX1 Leads to Defects in Meristem Development and Polyamine Homeostasis in Arabidopsis显示文摘In plants,the meristem has to maintain a separate population of pluripotent cells that serve two main tasks,i.e.,self-maintenance and organ initiation,which are separated spatially in meristem.Prior to our study,WUS and WUS-like WOX genes had been reported as essential for the development of the SAM.In this study,the consequences of gain of WOX1 function are described.Here we report the identification of an Arabidopsis gain-of-function mutant wox1-D,in which the expression level of the WOX1(WUSCHEL HOMEOBOX 1) was elevated and subtle defects in meristem development were observed.The wox1-D mutant phenotype is dwarfed and slightly bushy,with a smaller shoot apex.The wox1-D mutant also produced small and dark green leaves,and exhibited a failure in anther dehiscence and male sterility.Molecular evidences showed that the transcription of the stem cell marker gene CLV3 was down-regulated in the meristem of wox1-D but accumulated in the other regions,i.e.,in the root-hypocotyl junction and at the sites for lateral root initiation.The fact that the organ size and cell size in leaves of wox1-D are smaller than those in wild type suggests that cell expansion is possibly affected in order to have partially retarded the development of lateral organs,possibly through alteration of CLV3 expression pattern in the meristem.An S-adenosylmethionine decarboxylase(SAMDC) protein,SAMDC1,was found able to interact with WOX1 by yeast two-hybrid and pull-down assays in vitro.HPLC analysis revealed a significant reduction of polyamine content in wox1-D.Our results suggest that WOX1 plays an important role in meristem development in Arabidopsis,possibly via regulation of SAMDC activity and polyamine homeostasis,and/or by regulating CLV3 expression. | Yanxia Zhang Renhong Wu Genji Qin Zhangliang Chen Hongya Gu Li-Jia Qu | 2011 | Journal of Integrative Plant Biology2011，53，6： | 23 |
| 6 | Ten cities cross-sectional questionnaire survey of children asthma and other allergies in China显示文摘Asthma,rhinitis and eczema(allergic or non-allergic)have increased throughout the world during the last decades,especially among children.Changes in the indoor environment are suspected to be important causes.China has experienced a dramatic change in indoor environmental exposures during the past two decades.However,such changes and their associations with children’s asthma and other health aspects have not been thoroughly studied.China,Children,Homes,Health(CCHH),Phase I,was a cross-sectional questionnaire survey of 48219 children 1–8 years old in 10 Chinese cities during 2010–2012.The questionnaire includes the International Study of Asthma and Allergies in Childhood(ISAAC)core health questions and additional questions regarding housing,life habits and outdoor environment.In health analyses,children aged 3–6 years old were included.The prevalences of doctor diagnosed asthma varied from 1.7%to 9.8%(mean 6.8%),a large increase from 0.91%in 1999 and 1.50%in2000.The prevalence of wheeze,rhinitis and atopic eczema(last 12 months)varied from 13.9%to 23.7%,24.0%to 50.8%and4.8%to 15.8%,respectively.Taiyuan had the lowest prevalences of all illnesses and Shanghai the highest,except for wheezewhere the highest value was for Urumqi.We found(1)no obvious association between disease prevalences and ambient PM10concentrations and(2)higher prevalences of disease in humid climates with hot summers and cold winters,but with no centrally heated buildings.Associations between the diseases and economic status as indexed by Gross Domestic Product(GDP)requires further study. | ZHANG YinPing LI BaiZhan HUANG Chen YANG Xu QIAN Hua DENG QiHong ZHAO ZhuoHui LI AnGui ZHAO JiaNing ZHANG Xin QU Fang HU Yu YANG Qin WANG Juan ZHANG Ming WANG Fang ZHENG XiaoHong LU Chan LIU ZhiJian SUN YueXia MO JinHan ZHAO YiLi LIU Wei WANG TingTing NORBCK Dan BORNEHAG Carl-Gustaf SUNDELL Jan | 2013 | Chinese Science Bulletin2013，58，34： | 22 |
| 7 | Age-related rhesus macaque models of COVID-19显示文摘Background:Since December 2019,an outbreak of the Corona Virus disease 2019(COVID-19)caused by severe acute respiratory syndrome coronavirus(SARS-CoV-2)in Wuhan,China,has become a public health emergency of international concern.The high fatality of aged cases caused by SARS-CoV-2 was a need to explore the possible age-related phenomena with non-human primate models.Methods:Three 3-5 years old and two 15 years old rhesus macaques were intratracheally infected with SARS-CoV-2,and then analyzed by clinical signs,viral replication,chest X-ray,histopathological changes and immune response.Results:Viral replication of nasopharyngeal swabs,anal swabs and lung in old monkeys was more active than that in young monkeys for 14 days after SARS-CoV-2 challenge.Monkeys developed typical interstitial pneumonia characterized by thickened alveolar septum accompanied with inflammation and edema,notably,old monkeys exhibited diffuse severe interstitial pneumonia.Viral antigens were detected mainly in alveolar epithelial cells and macrophages.Conclusion:SARS-CoV-2 caused more severe interstitial pneumonia in old monkeys than that in young monkeys.Rhesus macaque models infected with SARS-CoV-2 provided insight into the pathogenic mechanism and facilitated the development of vaccines and therapeutics against SARS-CoV-2 infection. | Pin Yu Feifei Qi Yanfeng Xu Fengdi Li Peipei Liu Jiayi Liu Linlin Bao Wei Deng Hong Gao Zhiguang Xiang Chong Xiao Qi Lv Shuran Gong Jiangning Liu Zhiqi Song Yajin Qu Jing Xue Qiang Wei Mingya Liu Guanpeng Wang Shunyi Wang Haisheng Yu Xing Liu Baoying Huang Wenling Wang Li Zhao Huijuan Wang Fei Ye Weimin Zhou Wei Zhen Jun Han Guizhen Wu Qi Jin Jianwei Wang Wenjie Tan Chuan Qin | 2020 | Animal Models and Experimental Medicine2020，3，1： | 22 |
| 8 | Upreguiation of human telomerase reverse transcriptase mRNA expression by in vitro transfection of hepatitis B virus X gene into human hepatocarcinoma and cholangiocarcinoma cells显示文摘AIM: To study the changes of human telomerase reverse transcriptase (hTERT) mRNA expression in human hepatocarcinoma cell lines (HepG2) and cholangiocarcinoma cell lines (QBC939) after HBx gene transfection and to illustrate the significance of transcriptional regulation of hTERT gene by HBx gene in the carcinogenesis.METHODS: HepG2 and QBC939 cell lines were cultured and co-transfected with eukaryotic expression vector containing the HBx coding region and cloning vector containing enhanced green fluorescent protein (EGFP) coding sequence using lipid-mediated gene transduction technique. Thirty-six hours after transfection, EGFP expression in cells was used as the indicator of successful transfection. Flow cytometry was performed to determine the transfection efficiency.Cells were harvested and total RNA was extracted using TRIzol() reagent. The expression of hTERT mRNA in HepG2and QBC939 cell lines was assayed by reverse transcriptionpolymerase chain reaction. The expression of HBx protein in both cell lines was detected by immunocytochemical staining and Western blotting.RESULTS: Flow cytometry showed that the transfection efficiency was 46.4% in HepG2 cells and 29.6% in QBC939cells for both HBx gene expression vector and blank vector. The expression of hTERT mRNA was meaningfully increased in HepG2 and QBC939 cell lines when transfected with HBx gene expression vector compared to those transfected with OPTI-MEM medium and blank vector.Immunocytochemical staining and Western blotting revealed HBx protein expression in HepG2 and QBC939cells only when transfected with HBx gene.CONCLUSION: HBx gene transfection can upregulate the transcriptional expression of hTERT mRNA. The transactivation of hTERT gene by HBx gene is a newfound mechanism for pathogenesis of hepatocarcinomas and cholangiocarcinomas after HBV infection. | Zhen-Liang Qu Sheng-Quan Zou Nai-Qiang Cui Xian-Zhong Wu Ming-Fang Qin Di Kong Zhen-Li Zhou | 2005 | World Journal of Gastroenterology2005，11，36： | 21 |
| 9 | Arabidopsis AtBECLIN 1/AtAtg6/AtVps30 is essential for pollen germination and plant development显示文摘兼容丑恶纸巾的表面上的花粉萌芽是为植物授精的必要的步。这里,我们报导 Arabidopsis 变异的 bcl1 是由于花粉萌芽的失败不育的男性。我们证明 bcl1 异种等位基因不能被男配偶体播送,没有同型结合的 bcl1 异种被获得。花粉发育阶段的分析显示 bcl1 变化影响花粉萌芽然而并非花粉成熟。分子的分析证明花粉萌芽的失败被 AtBECLIN 1 的混乱引起。AtBECLIN 1 在成熟花粉主要被表示并且与重要相同编码蛋白质到在酵母为 autophagyand vacuolar 蛋白质排序的过程(VPS ) 要求的 Beclin1/Atg6/Vps30。我们也证明 AtBECLIN 1 为正常被要求植物开发,和那与 autophagy, VPS 和 glycosylphosphatidylinositolanchor 系统有关的基因,被 AtBECLIN 1 的缺乏影响。 | Genji Qin Zhiqiang Ma Li Zhang Shufan Xing Xianhui Hou Jie Deng Jingjing Liu Zhangliang Chen Li-Jia Qu Hongya Gu | 2007 | Cell Research2007，17，3： | 17 |
| 10 | Disruption of the 1-deoxy-D-xylulose-5-phosphate reductoisomerase (DXR) gene results in albino, dwarf and defects in trichome initiation and stomata closure in Arabidopsis显示文摘1-Deoxy-D-xylulose-5-phosphate reductoisomerase (DXR ) 是涉及 2-C-methyl-D-erythritol-4-phosphate (MEP ) 的重要的酶为 isoprenoid 生合成提供基本五碳的单位的小径。在植物开发和新陈代谢调查 MEP 小径的角色,我们在 dxr 异种(GK_215C01 ) 和二根 DXR 转基因的合作抑制线上执行了详细分析, OX-DXR-L2 和 OX-DXR-L7。我们发现 dxr 异种是白化体和矮子。它从来没跑,显著地减少了毛状体的数字,大多数 stomata 不能在叶子通常关门。二根合作抑制线没有毛状体生产了更黄的开花期和白化体萼片。涉及毛状体开始的基因的抄写层次被发现强烈被假装,包括 GLABRA1,透明种皮光洁 1, TRIPTYCHON 并且细长纤弱,哪个被 gibberellic 酸(气体) 调整的表示。而 abscisic 酸(骆驼毛的织物) 的外长的申请能救 stomata 闭合缺点, GA3 的外长的申请能部分救矮子显型和 dxr 的毛状体开始,建议 GA 和骆驼毛的织物的底层贡献在 dxr 异种的显型。我们进一步发现涉及 GA 和骆驼毛的织物的 biosynthetic 小径的基因并列地被调整。这些结果显示 plastidial MEP 小径的那混乱导致光合的颜料,气体和骆驼毛的织物的 biosynthetic 缺乏,并且这样发展畸形,并且从细胞质的 mevalonate 小径的流动不是足够的救缺乏,这由 plastidial MEP 小径的阻塞引起了。这些结果在控制 isoprenoids 的生合成为 MEP biosynthetic 小径揭示一个关键角色。 | Shufan Xing Jin Miao Shuang Li Genji Qin Si Tang Haoni Li Hongya Gu Li-Jia Qu | 2010 | Cell Research2010，20，6： | 17 |
| 11 | Deterioration in Heat Transfer of Endothermal Hydrocarbon Fuel显示文摘Numerical studies under supercritical pressure are carried out to study the heat transfer characteristics in a single-root coolant channel of the active regenerative cooling system of the scramjet engine, using actual physical properties of pentane. The relationships between wall temperature and inlet temperature, mass flow rate, wall heat flux, inlet pressure, as well as center stream temperature are obtained. The results suggest that the heat transfer deterioration occurs when the fuel temperature approaches the pseudo-critical temperature, and the wall temperature increases rapidly and heat transfer coefficient decreases sharply. The decrease of wall heat flux, as well as the increase of mass flow rate and inlet pressure makes the starting point of the heat transfer deterioration and the peak point of the wall temperature move backward. The wall temperature increment induced by heat transfer deterioration decreases, which could reduce the severity of the heat transfer deterioration. The relational expression of the heat transfer deterioration critical heat flux derives from the relationship of the mass flow rate and the inlet pressure. | Weixing Zhou Wen Bao Jiang Qin Yunfeng Qu | 2011 | Journal of Thermal Science2011，20，2： | 10 |
| 12 | The molecular mechanism of SPOROCYTELESS/NOZZLE in controlling Arabidopsis ovule development显示文摘小卵为植物复制是必要的并且在授精以后发展成种子。当为在 Arabidopsis 的小卵开发的一个必要因素,而是系统程序设计语言功能的生物化学的性质仍然保持未解决, SPOROCYTELESS/NOZZLE (SPL/NZZ ) 以超过 15 年著名。这里,我们证明系统程序设计语言作为一个像适配器的 transcriptional 抑压者工作。我们证明禁止 CINCINNATA (CIN ) 的系统程序设计语言成员 TOPLESS/TOPLESS-RELATED (TPL/TPR ) 合作抑压者喜欢 TEOSINTE BRANCHED1/CYCLOIDEA/PCF (TCP ) 抄写因素。我们表明系统程序设计语言在 C 终端结束使用它的耳朵主题到成员 TPL/TPRs 和它的 N 终端部分绑并且禁止 TCP。我们部分表明 TPL/TPRs 的那任何一个混乱或 TCP 的 overexpression phenocopies 在系统程序设计语言的 megasporogenesis 的缺点。而且, TCP 的混乱引起类似于 spl-D gain-of-function 异种的显型。这些结果为系统程序设计语言定义行动机制,它由镇压与 TPL/TPRs 一起控制小卵开发关键抄写因素的活动。我们的调查结果建议类似的基因压抑策略被植物和真菌采用到控制孢子。 | Baoye Wei Jinzhe Zhang Changxu Pang Hao Yu Dongshu Guo Hao Jiang Mingxin Ding Zhuoyao Chen Qing Tao Hongya Gu Li-Jia Qu Genji Qin | 2015 | Cell Research2015，25，1： | 9 |
| 13 | Nuclear magnetic resonance based metabolomic differentiation of different Astragali Radix显示文摘Astragali Radix(AR) is one of the most popular herbal medicines in traditional Chinese medicine(TCM). Wild AR is believed to be of high quality, and substitution with cultivated AR is frequently encountered in the market. In the present study, two types of ARs(wild and cultivated) from Astragalus membranaceus(Fisch.) Bge. and A. membranaceus var. mongholicus(Bge.) Hsiao, growing in different regions of China, were analyzed by NMR profiling coupled with multivariate analysis. Results showed that both could be differentiated successfully and cultivation patterns or growing years might have greater impact on the metabolite compositions than the variety; the metabolites responsible for the separation were identified. In addition, three extraction methods were compared and the method(M1) was used for further analysis. In M1, the extraction solvent composed of water, methanol, and chloroform in the ratio of 1 : 1 : 2 was used to obtain the aqueous methanol(upper layer) and chloroform(lower layer) fractions, respectively, showing the best separation. The differential metabolites among different methods were also revealed. Moreover, the sucrose/glucose ratio could be used as a simple index to differentiate wild and cultivated AR. Meanwhile, the changes of correlation pattern among the differential metabolites of the two varieties were found. The work demonstrated that NMR-based non-targeted profiling approach, combined with multivariate statistical analysis, can be used as a powerful tool for differentiating AR of different cultivation types or growing years. | LI Ai-Ping LI Zhen-Yu QU Ting-Li QIN Xue-Mei DU Guan-Hua | 2017 | Chinese Journal of Natural Medicines2017，15，5： | 9 |
| 14 | PlncRNA-1 induces apoptosis through the Her-2 pathway in prostate cancer cells显示文摘决定 PlncRNA-1 是否通过 Her-2 小径在前列腺癌症房间导致 apoptosis。PlncRNA-1, Her-2,和在前列腺癌症和邻近的正常纸巾的 23 种情况中的相关 cyclin 蛋白质的表示被分析并且比较。LNCaP 房间被划分成一个控制组和一个 LNCaP-PlncRNA-1-siRNA 试验性的组。正常前列腺 RWPE-1 房间被划分成一个 RWPE-1 控制组和一个 RWPE-1-PlncRNA-1 试验性的组。在 PlncRNA-1 silencing 和 overexpression 以后,在 Her-2 和 cyclinD1 表示层次的变化在 vivo 并且在 vitro 被检测。在前列腺癌症纸巾, Her-2 和 PlncRNA-1 高度被表示并且显著地相关。在 LNCaP 房间, Her-2 和 cyclinD1 的表示减少了跟随由即时 PCR 并且西方的弄污估计了的 PlncRNA-1 的 downregulation。在 RWPE-1 房间, Her-2 和 cyclinD1 的表示增加了后面的 PlncRNA-1 overexpression。流动 cytometry 表明在 G2/M 阶段的 LNCaP 房间的比例显著地在 PlncRNA-1 silencing 以后被增加并且在 G2/M 阶段的 RWPE-1 房间的比例显著地在 PlncRNA-1 overexpression 以后被减少。而且,动物实验验证了这些结果。在结论,在前列腺癌症, PlncRNA-1 调整房间周期和 cyclinD1 层次和罐头也通过 Her-2 小径在前列腺癌症房间调整增长和 apoptosis。 | Qing Yang Zi-Lian Cui Qin Wang Xun-Bo Jin Yong Zhao Mu-Wen Wang Wei Song Hua-Wei Qu Wei-Ting Kang | 2017 | Asian Journal of Andrology2017，19，4： | 8 |
| 15 | Comparative proteomics analysis of human gastric cancer显示文摘AIM: To isolate and identify differentially expressed proteins between cancer and normal tissues of gastric cancer by two-dimensional electrophoresis (2-DE) and matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF-MS). METHODS: Soluble fraction proteins of gastric cancer tissues and paired normal tissues were separated by 2-DE. The differentially expressed proteins were selected and identified by MALDI-TOF-MS and database search. RESULTS: 2-DE profiles with high resolution and reproducibility were obtained. Twenty-three protein spots were excised from sliver staining gel and digested in gel by trypsin, in which fifteen protein spots were identified successfully. Among the identified proteins, there were ten over-expressed and five under-expressed proteins in stomach cancer tissues compared with normal tissues. CONCLUSION: In this study, the well-resolved, reproducible 2-DE patterns of human gastric cancer tissue and paired normal tissue were established and optimized and certain differentially-expressed proteins were identified. The combined use of 2-DE and MS provides an effective approach to screen for potential tumor markers. | Wei Li Jian-Fang Li Ying Qu Xue-Hua Chen Jian-Min Qin Qin-Long Gu Min Yan Zheng-Gang Zhu Bing-Ya liu | 2008 | World Journal of Gastroenterology2008，14，37： | 8 |
| 16 | The impacts of climate change on wheat yield in the Huang-Huai-Hai Plain of China using DSSAT-CERES-Wheat model under different climate scenarios显示文摘Climate change has been documented as a major threat to current agricultural strategies.Progress in understanding the impact of climate change on crop yield is essential for agricultural climate adaptation,especially for the Huang-Huai-Hai Plain(3H Plain)of China which is an area known to be vulnerable to global warming.In this study,the impacts of climate change on winter wheat(Triticum aestivum L.)yield between the baseline period(1981–2010)and two Representative Concentration Pathways(RCP8.5 and RCP4.5)were simulated for the short-term(2010–2039),the medium-term(2040–2069)and the long-term(2070–2099)in the 3H Plain,by considering the relative contributions of changes in temperature,solar radiation and precipitation using the DSSAT-CERES-Wheat model.Results indicated that the maximum and minimum temperatures(TMAX and TMIN),solar radiation(SRAD),and precipitation(PREP)during the winter wheat season increased under these two RCPs.Yield analysis found that wheat yield increased with the increase in SRAD,PREP and CO2 concentration,but decreased with an increase in temperature.Increasing precipitation contributes the most to the total impact,increasing wheat yield by 9.53,6.62 and 23.73%for the three terms of future climate under RCP4.5 scenario,and 11.74,16.38 and 27.78%for the three terms of future climate under RCP8.5 scenario.However,as increases in temperature bring higher evapotranspiration,which further aggravated water deficits,the supposed negative effect of increasing thermal resources decreased wheat yield by 1.92,4.08 and 5.24%for the three terms of future climate under RCP4.5 scenario,and 3.64,5.87 and 5.81%for the three terms of future climate under RCP8.5 scenario with clearly larger decreases in RCP8.5.Counterintuitively,the impacts in southern sub-regions were positive,but they were all negative in the remaining sub-regions.Our analysis demonstrated that in the 3H Plain,which is a part of the mid-high latitude region,the effects of increasing thermal resources were counteracted by the aggravated water deficits caused by the increase in temperature. | QU Chun-hong LI Xiang-xiang JU Hui LIU Qin | 2019 | Journal of Integrative Agriculture2019，18，6： | 7 |
| 17 | Quaternary pyrite-structured nickel/cobalt phosphosulfide nanowires on carbon cloth as efficient and robust electrodes for water electrolysis显示文摘元素替换的策略是在催化剂调节活跃地点的电子结构的一个有效方法,从而在催化活动和稳定性导致改进。此处,我们设计并且综合黄铁矿类型镍 / 磷共同做碳布(NiCoPS/CC ) 上的公司 2 nanowires 为水电解的同样有效、持久的电极。镍和磷的介绍由于催化剂的活跃地点的电子结构的规定在氢进化反应生产了电极的表演的逐步、出色的改进并且在一个宽 pH 范围(014 ) 上加速了费用转移。也交付的 NiCoPS/CC 电极一将近 undecayed 10 | Jiayuan Li Zhaoming Xia Xuemei Zhou Yuanbin Qin Yuanyuan Ma Yongquan Qu | 2017 | Nano Research2017，10，3： | 7 |
| 18 | IL-6 and INF-γ levels in patients with brucellosis in severe epidemic region,Xinjiang,China显示文摘Background:The incidence of brucellosis,which is caused by the Brucella species of bacteria,is rapidly rising worldwide;however,few studies have investigated the immune response to this pathogen and clinical biochemical features.In this paper,we examined the levels of various cytokines and inflammatory factors as well as clinical course characteristics in patients with brucellosis,in order to provide evidence for the diagnosis,assessment,and prognosis of this infectious disease.Methods:A total of 191 brucellosis inpatients(50 acute cases and 141 chronic cases),as well as 60 healthy control subjects,were included in the analysis.We investigated changes in the levels of six cytokines(IL-4,IL-6,IL-10,IL-17,TNF-α,INF-γ)and related clinical biochemical markers in patients with acute and chronic brucellosis in Xinjiang,China.Possible factors were statistically analyzed using the t test,χ2 test,z test and a multivariate logistic stepwise regression test.Results:We found that IL-4,IL-6,IL-10,IL-17,IFN-γ,and TNF-αlevels were higher in those with brucellosis than in controls(P<0.05).With regard to disease progression,procalcitonin(PCT)and C-reactive protein(CRP)levels were significantly higher in those with an acute infection compared to chronic cases(P<0.05).We found that the expression of all six cytokines tested was closely related to the degree of brucellosis using univariate logistic regression;however,only IL-6 and INF-γlevels were independent factors associated with the severity of brucellosis.Conclusions:Assessing cytokine levels in patients with acute and chronic brucellosis is not only useful for detecting the immune response,but can also be indicative of the severity of brucellosis.In particular,we propose IL-6 and INF-γlevels may be useful independent predictive factors in the clinical evaluation and diagnosis of brucellosis. | Zhi-Qiang Lin Guo-Yue Lin Wen-Wen He Chi Zhang Rui Zhang Yuan-Da Li Fan Wang Ying Qin Li Duan Dou-Dou Zhao Xiao-Juan Qu Hui Gao Hai Jiang | 2020 | Infectious Diseases of Poverty2020，9，3： | 7 |
| 19 | Lung-protective Ventilation in Patients with Brain Injury: A Multicenter Cross-sectional Study and Questionnaire Survey in China显示文摘 | Xu-Ying Luo Ying-Hong Hu Xiang-Yuan Cao Yan Kang Li-Ping Liu Shou-Hong Wang Rong-Guo Yu Xiang-You Yu Xia Zhang Bao-Shan Li Zeng-Xiang Ma Yi-Bing Weng Heng Zhang De-Chang Chen Wei Chen Wen-Jin Chen Xiu-Mei Chen Bin Du Mei-Li Duan Jin Hu Yun-Feng Hoang Gui-Jun Jia Li-Hong Li Yu-Min Liang Bing-Yu Qin Xian-Dong Wang Jian Xiong Li-Mei Yan Zheng-Ping Yang Chen-Ming Dong Dong-Xin Wang Qing-Yuan Zhan Shuang-Lin FU Lin Zhao Qi-Bing Huang Ying-Guang Xie Xiao-Bo Huang Guo-Bin Zhang Wang-Bin Xu Yuan Xu YaLing Liu He-Ling Zhao Rong-Qing Sun Ming Sun Qing-Hong Cheng Xin Qu Xiao-Feng Yang Ming Xu Zhong-Hua Shi Han Chen Xuan He Yan-Lin Yang Guang-Qiang Chen Xiu-Mei Sun Jian-Xin Zhou | 2016 | Chinese Medical Journal2016，，14： | 6 |
| 20 | IFN-γ increases efficiency of DNA vaccine in protecting ducks against infection显示文摘AIM: To detect the effects of DNA vaccines in combination with duck IFN-γ gene on the protection of ducks against duck hepatitis B virus (DHBV) infection.METHODS: DuIFN-γ cDNA was cloned and expressed in COS-7 cells, and the antiviral activity of DuIFN-γ was detected and neutralized by specific antibodies. Ducks were vaccinated with DHBpreS/S DNA alone or coimmunized with plasmid expressing DuIFN-γ. DuIFN-γmRNA in peripheral blood mononuclear cells (PBMCs) from immunized ducks was detected by semi-quantitative competitive RT-PCR. Anti-DHBpreS was titrated by enzyme-linked immunosorbent assay (ELISA). DHBV DNA in sera and liver was detected by Southern blot hybridization, after ducks were challenged with high doses of DHBV.RESULTS: DuIFN-γ expressed by COS-7 was able to protect duck fibroblasts against vesicular stomatitis virus (VSV) infection in a dose-dependent fashion, and antiDuIFN-γ antibodies neutralized the antiviral effects. DuIFN-γin the supernatant also inhibited the release of DHBV DNA from LMH-D2 cells. When ducks were co-immunized with DNA vaccine expressing DHBpreS/S and DuIFN-γ gene as an adjuvant, the level of DuIFN-γ mRNA in PBMCs was higher than that in ducks vaccinated with DHBpreS/S DNA alone. However, the titer of anti-DHBpreS elicited by DHBpreS/S DNA alone was higher than that co-immunized with DuIFN-γ gene and DHBpreS/S DNA. After being challenged with DHBV at high doses, the load of DHBV in sera dropped faster, and the amount of total DNA and cccDNA in the liver decreased more significantly in the group of ducks co-immunized with DuIFN-γ gene and DHBpreS/S DNA than in other groups.CONCLUSION: DHBV preS/S DNA vaccine can protect ducks against DHBV infection, DuIFN-γ gene as an immune adjuvant enhances its efficacy. | Jian-Er Long Li-Na Huang Zhi-Qiang Qin Wen-Yi Wang Di Qu | 2005 | World Journal of Gastroenterology2005，11，32： | 6 |
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