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| 1 | Changes of gut bacteria and immune parameters in liver transplant recipients显示文摘BACKGROUND: Liver transplantation is one of the most effective therapeutic options for patients with end-stage liver diseases, and gut microbiota is actively involved in potential infections in pretransplant and posttransplant patients. However, the diversity of gut microbiota and its relationship with the immune parameter of liver transplantation recipients are not well understood. METHODS: We collected fresh feces and blood samples from 190 participants in China from November 2004 to May 2008, including 28 healthy volunteers, 51 cirrhotic patients and 111 liver-transplanted patients. Six interesting gut bacteria, plasma endotoxin, serum cytokines (i.e., tumor necrosis factor alpha and interleukin-6) and fecal secretory IgA (SIgA) were investigated by real-time quantitative PCR, chromogenic limulus amoebocyte assay, sandwich-type enzyme-linked immunosorbent assay and radioimmunoassay, respectively. RESULTS: All Eubacteria, Bifidobacterium spp., Faecalibacterium prausnitzii and Lactobacillus spp. were significantly lower in the liver transplantation recipients while Enterobacteriaceae and Enterococcus spp. were significantly higher (P<0.05). Except for Enterococcus spp., other bacteria showed a tendency to restore to normal level along with the time after liver transplantation. Plasma endotoxin, interleukin-6 and fecal SIgA in cirrhotic patients increased significantly, but not in liver transplantation recipients. Plasma endotoxin and interleukin-6 were negatively correlated with all Eubacteria and the Bacteroides-Prevotella group, while tumor necrosis factor alpha was not significantly correlated with these six gut bacteria in cirrhotic patients.CONCLUSIONS: Our study demonstrates that abundant gut bacteria were altered significantly in both cirrhotic and liver transplantation patients, while plasma endotoxin and interleukin-6 increased remarkably in cirrhotic patients, showing significant correlations with gut microbiota. Interestingly, our data show a tendency for these gut bacteria to restore to normal levels in liver transplantation recipients. | Zhong-Wen Wu, Zong-Xin Ling, Hai-Feng Lu, Jian Zuo, Ji-Fang Sheng, Shu-Sen Zheng and Lan-Juan Li State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, Department of Infectious Diseases Key Lab of Combined Multiorgan Transplantation, Ministry of Public Health, Key Lab of Organ Transplantation and Department of Hepatobiliary and Pancreatic Surgery , First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China | 2012 | Hepatobiliary & Pancreatic Diseases International2012，11，1： | 37 |
| 2 | Anti-SARS-CoV-2 activities in vitro of Shuanghuanglian preparations and bioactive ingredients显示文摘Human infection with severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)causes coronavirus disease 2019(COVID-19)and there is no cure currently.The 3CL protease(3CLpro)is a highly conserved protease which is indispensable for CoVs replication,and is a promising target for development of broad-spectrum antiviral drugs.In this study we investigated the anti-SARS-CoV-2 potential of Shuanghuanglian preparation,a Chinese traditional patent medicine with a long history for treating respiratory tract infection in China.We showed that either the oral liquid of Shuanghuanglian,the lyophilized powder of Shuanghuanglian for injection or their bioactive components dose-dependently inhibited SARS-CoV-23CLpro as well as the replication of SARS-CoV-2 in Vero E6 cells.Baicalin and baicalein,two ingredients of Shuanghuanglian,were characterized as the first noncovalent,nonpeptidomimetic inhibitors of SARS-CoV-23CLpro and exhibited potent antiviral activities in a cell-based system.Remarkably,the binding mode of baicalein with SARS-CoV-23CLpro determined by X-ray protein crystallography was distinctly different from those of known 3CLpro inhibitors.Baicalein was productively ensconced in the core of the substrate-binding pocket by interacting with two catalytic residues,the crucial S1/S2 subsites and the oxyanion loop,acting as a“shield”in front of the catalytic dyad to effectively prevent substrate access to the catalytic dyad within the active site.Overall,this study provides an example for exploring the in vitro potency of Chinese traditional patent medicines and effectively identifying bioactive ingredients toward a specific target,and gains evidence supporting the in vivo studies of Shuanghuanglian oral liquid as well as two natural products for COVID-19 treatment. | Hai-xia Su Sheng Yao Wen-feng Zhao Min-jun Li Jia Liu Wei-juan Shang Hang Xie Chang-qiang Ke Hang-chen Hu Mei-na Gao Kun-qian Yu Hong Liu Jing-shan Shen Wei Tang Lei-ke Zhang Geng-fu Xiao Li Ni Dao-wen Wang Jian-ping Zuo Hua-liang Jiang Fang Bai Yan Wu Yang Ye Ye-chun Xu | 2020 | Acta Pharmacologica Sinica2020，41，9： | 32 |
| 3 | Chinese expert consensus statement on the diagnosis and treatment of fulminant myocarditis显示文摘Fulminant myocarditis is primarily caused by infection with any number of a variety of viruses. It arises quickly, progresses rapidly, and may lead to severe heart failure or circulatory failure presenting as rapid-onset hypotension and cardiogenic shock,with mortality rates as high as 50%–70%. Most importantly, there are no treatment options, guidelines or an expert consensus statement. Here, we provide the first expert consensus, the Chinese Society of Cardiology Expert Consensus Statement on the Diagnosis and Treatment of Fulminant Myocarditis, based on data from our recent clinical trial(NCT03268642). In this statement, we describe the clinical features and diagnostic criteria of fulminant myocarditis, and importantly, for the first time,we describe a new treatment regimen termed life support-based comprehensive treatment regimen. The core content of this treatment regimen includes(i) mechanical life support(applications of mechanical respirators and circulatory support systems,including intraaortic balloon pump and extracorporeal membrane oxygenation),(ii) immunological modulation by using sufficient doses of glucocorticoid, immunoglobulin and(iii) antiviral reagents using neuraminidase inhibitor. The proper application of this treatment regimen may and has helped to save the lives of many patients with fulminant myocarditis. | Daowen Wang Sheng Li Jiangang Jiang Jiangtao Yan Chunxia Zhao Yan Wang Yexin Ma Hesong Zeng Xiaomei Guo Hong Wang Jiarong Tang Houjuan Zuo Li Lin Guanglin Cui Section of Precision Medicine Group of Chinese Society of Cardiology,Editorial Board of Chinese Journal of Cardiology &Working Group of Adult Fulminant Myocarditis | 2019 | Science China(Life Sciences)2019，62，2： | 18 |
| 4 | Evaluation of Typhoon Waves Simulated by Wave Watch-Ⅲ Model in Shallow Waters Around Zhoushan Islands显示文摘In this study, we simulated typhoon waves in the shallow waters around the Zhoushan Islands using the WaveWatch-Ⅲ(WW3) model version 5.16, the latest version released by the National Oceanic and Atmospheric Administration. Specifically, we used in-situ measurements to evaluate the performance of seven packages of input/dissipation source terms in the WW3 model. We forced the WW3 model by wind fields derived from a combination of the parametric Holland model and high-resolution European Center for Medium-Range Weather Forecasts(ECMWF) wind data in a 0.125? grid, herein called H-E winds. We trained the H-E winds by fitting a shape parameter B to buoy-measured observations, which resulted in a smallest root mean square error(RMSE) of 3 m s^(-1) for B, when treated as a constant 0.4. Then, we applied the seven input/dissipation terms of WW3, labelled ST1, ST2, ST2+STAB2, ST3, ST3+STAB3, ST4, and ST6, to simulate the significant wave height(SWH) up to 5 m during typhoons Fungwong and Chan-hom around the Zhoushan Islands. We then compared the SWHs of the simulated waves with those measured by the in-situ buoys. The results indicate that the simulation using ST2 performs best with an RMSE of 0.79 m for typhoon Fung-wong and an RMSE of 1.12 m for typhoon Chan-hom. Interestingly, we found the simulated SWH results to be relatively higher than those of the observations in the area between Hangzhou Bay and the Zhoushan Islands. This behavior is worthy of further investigation in the future. | SHENG Yexin SHAO Weizeng LI Shuiqing ZHANG Yuming YANG Hongwei ZUO Juncheng | 2019 | Journal of Ocean University of China2019，18，2： | 9 |
| 5 | 6-Benzylaminopurine treatment maintains the quality of Chinese chive(Allium tuberosum Rottler ex Spreng.) by enhancing antioxidant enzyme activity显示文摘Chinese chive usually develops an off-flavor after a short storage time. To explore effective ways to maintain the postharvest quality of Chinese chive, the effect of exogenous application of 6-benzylaminopurine(6-BA) on postharvest quality and antioxidant activity of chive was evaluated, and the mechanism of the physiological responses of chive to 6-BA treatment was explored. Chives were sprayed for 10 min with 100, 300, or 500 mg L–1 6-BA or with alkaline solution as the control, then stored at(2±1)°C with a relative humidity(RH) of 80–85%. We found that 300 mg L–1 6-BA significantly delayed yellowing and chlorophyll degradation, maintained the total phenolic and flavonoid content, and improved the activities of antioxidant enzymes, including superoxide dismutase(SOD), catalase(CAT) and peroxidase(POD). In conclusion, we identified exogenous application of 6-BA as an effective method for maintaining postharvest quality of Chinese chive. In addition, our finding that the activities of antioxidant enzymes increase in response to exogenous 6-BA provides new insights into the mechanism of cytokinin-based postharvest fresh-keeping. | JIA Li-e LIU Sheng DUAN Xiao-ming ZHANG Chao WU Zhan-hui LIU Ming-chi GUO Shao-gui ZUO Jin-hua WANG Li-bin | 2017 | Journal of Integrative Agriculture2017，16，9： | 8 |
| 6 | Two New O-terpenoidal Coumarins, Excavacoumarin A and B from Clausena excavata显示文摘Two new O-terpenoidal coumarins named excavacoumarin A (2). B (3). and a known one 1 were isolated from the leaves of Clausena excavata Burm. f: (Rutaceae) collected in Xishuangbanna, Yunnan. Structure elucidation and unambiguous NMR assignments for the title compounds were carried out on the basis of 1D and 2D NMR experiments. | Hong Ping HE Yue Mao SHEN Guo Ying ZUO Wei Ming ZHU Xiao Sheng YANG Xiao Jiang HAO (Laboratory of Phytochemistry, Kunming Institute of Botany, Chinese Academy of Sciences.Kunming, Yunnan 650204) | 2000 | Chinese Chemical Letters2000，11，6： | 6 |
| 7 | Progress of Jinping Underground laboratory for Nuclear Astrophysics(JUNA)显示文摘Jinping Underground laboratory for Nuclear Astrophysics(JUNA) will take the advantage of the ultra-low background of CJPL lab and high current accelerator based on an ECR source and a highly sensitive detector to directly study for the first time a number of crucial reactions occurring at their relevant stellar energies during the evolution of hydrostatic stars. In its first phase, JUNA aims at the direct measurements of^(25)Mg(p,γ)^(26)Al,^(19)F(p,α)^(16)O,^(13)C(α,n)^(16)O and ^(12)C(α,γ)^(16)O reactions. The experimental setup,which includes an accelerator system with high stability and high intensity, a detector system, and a shielding material with low background, will be established during the above research. The current progress of JUNA will be given. | WeiPing Liu ZhiHong Li JiangJun He XiaoDong Tang Gang Lian Zhu An JianJun Chang Han Chen QingHao Chen XiongJun Chen ZhiJun Chen BaoQun Cui XianChao Du ChangBo Fu Lin Gan Bing Guo GuoZhu He Alexander Heger SuQing Hou HanXiong Huang Ning Huang BaoLu Jia LiYang Jiang Shigeru Kubono JianMin Li KuoAng Li Tao Li YunJu Li Maria Lugaro XiaoBing Luo HongYi Ma ShaoBo Ma DongMing Mei YongZhong Qian JiuChang Qin Jie Ren YangPing Shen Jun Su LiangTing Sun WanPeng Tan Isao Tanihata Shuo Wang Peng Wang YouBao Wang Qi Wu ShiWei Xu ShengQuan Yan LiTao Yang Yao Yang XiangQing Yu Qian Yue Sheng Zeng HuanYu Zhang Hui Zhang LiYong Zhang NingTao Zhang QiWei Zhang Tao Zhang XiaoPeng Zhang XueZhen Zhang ZiMing Zhang Wei Zhao Zuo Zhao Chao Zhou | 2016 | Science China(Physics,Mechanics & Astronomy)2016，59，4： | 3 |
| 8 | Validation of significant wave height retrieval from co-polarization Chinese Gaofen-3 SAR imagery using an improved algorithm显示文摘Chinese Gaofen-3(GF-3) is the first civilian satellite to carry C-band(5.3 GHz) synthetic aperture radar(SAR).During the period of August 2016 to December 2017, 1 523 GF-3 SAR images acquired in quad-polarization(vertical-vertical(VV), horizontal-horizontal(HH), vertical-horizontal(VH), and horizontal-vertical(HV)) mode were recorded, mostly around China's seas. In our previous study, the root mean square error(RMSE) of significant wave height(SWH) was found to be around 0.58 m when compared with retrieval results from a few GF-3 SAR images in co-polarization(VV and HH) with moored measurements by using an empirical algorithm CSAR_WAVE. We collected a number of sub-scenes from these 1 523 images in the co-polarization channel,which were collocated with wind and SWH data from the European Centre for Medium-Range Weather Forecasts(ECMWF) reanalysis field at a 0.125° grid. Through the collected dataset, an improved empirical wave retrieval algorithm for GF-3 SAR in co-polarization was tuned, herein denoted as CSAR_WAVE2. An additional 92 GF-3 SAR images were implemented in order to validate CSAR_WAVE2 against SWH from altimeter Jason-2, showing an about 0.52 m RMSE of SWH for co-polarization GF-3 SAR. Therefore, we conclude that the proposed empirical algorithm has a good performance for wave retrieval from GF-3 SAR images in co-polarization. | SHENG Yexin SHAO Weizeng ZHU Shuai SUN Jian YUAN Xinzhe LI Shuiqing SHI Jian ZUO Juncheng | 2018 | Acta Oceanologica Sinica2018，37，6： | 3 |
| 9 | Effects of laser peening with different coverage areas on fatigue crack growth properties of 6061-T6 aluminum alloy显示文摘 | S. Huang J.Z. Zhou J. Sheng K.Y. Luo J.Z. Lu Z.C. Xu X.K. Meng L. Dai L.D. Zuo H.Y. Ruan H.S. Chen | 2013 | International Journal of Fatigue2013，，： | 2 |
| 10 | Moisture transfer and phase change in unsaturated soils: an experimental study of two types of canopy effect显示文摘Canopy effect refers to the phenomenon in which moisture accumulates underneath an impervious cover.A canopy effect can lead to full saturation of the soil underneath the impervious cover.A recent theoretical study separates the canopy effect into two types.The first one is caused by evaporation-condensation in unsaturated soils,while the second one is induced by freezing-enhanced vapour transfer in unsaturated soils.To validate experimentally these two types of canopy effect and to reveal their mechanisms,moisture-migration experiments were carried out,using a newly developed laboratory apparatus for unsaturated frozen soils.Six conditions were applied to the calcareous sand,with different initial water contents and boundary temperatures.The results show that water content in the upper portion of the sample increased under an upward temperature gradient,and the increment of water content was greater if the soil was subjected to freezing.For the freezing cases,the depth of the peak water content was in line with the freezing front.And the greater the initial water content,the more the water content accumulated at the freezing front.However,a lower cooling rate seemed to facilitate vapour migration.For the unfrozen cases,the water content in the upper portion of the sample also increased;and the increases became more apparent with a higher initial moisture content.The temperature gradient can also inhibit the vapour migration.A less steep temperature gradient always resulted in a more notable inhibition effect.Test results seem to verify the theory of the canopy effect. | Zuo Yue He Ji Dong Teng Sheng Zhang Dai Chao Sheng | 2017 | Research in Cold and Arid Regions2017，9，3： | 2 |
| 11 | Polyphenols from Securidaca inappendiculata alleviated acute lung injury in rats by inhibiting oxidative stress sensitive pathways显示文摘Objective:Securidaca inappendiculata is a medicinal plant frequently used in the treatment of inflammatory diseases in south China.In this study,we aimed to explore its bioactive constituent which contributes to the anti-inflammatory activity.Methods:Polyphenol-enriched and polyphenol-deprived fractions(PRF and PDF,respectively)were separated from the ethanolic extract by HPD300 macroporous resin-based method,and their antiinflammatory activities were investigated on a lipopolysaccharide(LPS)-induced acute lung injury(ALI)model in rats.The possible mechanism of action in alleviating acute inflammation was studied using RAW264.7 cells.Results:Both Folin-Ciocalteu and^(1)H nuclear magnetic resonance(NMR)analyses showed that polyphenolic content in PRF was approximately 10 times higher than that of PDF,and this observation reflected in their antioxidative capacities.PRF but not PDF significantly decreased the level of malondialdehyde,suppressed the expression of nicotinamide phosphoribosyltransferase(NAMPT)protein,and improved the severity of ALI in rats.PRF at 10μg/mL effectively downregulated the expression of proteins NAMPT,HMGB1,TLR4,and p-p65,and scavenged the intracellular reactive oxygen species(ROS)in LPS-primed RAW264.7 cells.N-acetyl-L-cysteine exhibited similar inhibitory effects on ROS production and NAMPT-mediated TLR4/NF-κB activation in vitro,whereas nicotinamide mononucleotide antagonized all the changes induced by PRF during cotreatments.Conclusion:As an antioxidant,PRF exhibited potent anti-inflammatory activity under both in vivo and in vitro conditions by downregulating NAMPT and TLR4/NF-κB.Accordingly,polyphenols were identified as important bioactive constituents in S.inappendiculata targeting oxidative stress-sensitive proinflammatory pathways. | Cong-lan Ji Sheng Dai Hong Liu Ji-yang Dong Chun-sheng Liu Jian Zuo | 2021 | Chinese Herbal Medicines2021，13，3： | 2 |
| 12 | Direct methanol fuel cells system-A review of dual-role electrocatalysts for oxygen reduction and methanol oxidation显示文摘One fundamental challenge in exploiting direct methanol fuel cells(DMFCs)is the preparation of inex-pensive,high active electrocatalysts,which are highly active and durable for the two half-reactions,i.e.,the methanol oxidation reaction(MOR)at the anode and the oxygen reduction reaction(ORR)at the cathode.Platinum group metals-based catalysts have been known the governing dual-functional electro-catalysts based on the literature reports.But these catalysts are expensive and commercialize the DMFC less attractive.In addition to the high-cost,there are also methanol crossover,CO poisoning,long-term instability,and other problems as for Pt-based spurs.For the dual-role MOR&ORR catalysts,methanol crossover is inevitable to a certain extent on the current development of DMFC with losses in terms of cell voltage.In this regard,one strategy is to exploit high selective anodic/cathodic electrocatalysts to cap-italize the energy density at a high concentration of methanol.According to the summary results,there are mainly two types of dual-role electrocatalysts:one is Pt-support/co-catalyst(designated as P-S/C)for MOR/ORR,the other is catalyst/co-catalyst(designated as C/C)for MOR/ORR.This paper aims to review the design and construction of the various dual-role catalysts and give some discussion briefly. | Yuanhui Zuo Wenchao Sheng Wenquan Tao Zhuo Li | 2022 | Journal of Materials Science & Technology2022，，19： | 2 |
| 13 | A Way to Find all the Optimal Solutions in Linear Programming | ZUO Xiao\|de,\ XUE Sheng\|jia,\ LIANG Yun,\ LUO Lei Management School, Jinan University, Guangzhou 510632, China | 2000 | Systems Science and Systems Engineering2000，10，4： | 2 |
| 14 | Ultrasound guided neural stem cell transplantation through the lateral ventricle for treatment of cerebral palsy in children显示文摘A total of 24 children with cerebral palsy were enrolled in this study and underwent ultrasound guided transplantation of neural stem cells through the lateral ventricle. Neural stem cells (3.8 × 106-7.3 × 107) were injected into the lateral ventricles. Mild injury of lateral ventricular blood vessels occurred in only two cases (8.3%). Seven cases (29.2%) experienced a fever. Clinical manifestations were improved to varying degrees in eight cases (28.0%) within 3 months after transplantation. Patient condition did not worsen, and no patient experienced severe adverse reactions. | Sheng He Zuo Luan Suqing Qu Xuan Qiu Daqing Xin Wenkai Jia Yanhua Shen Zehui Yu Tao Xu | 2012 | Neural Regeneration Research2012，7，32： | 2 |
| 15 | Inverted U-Shaped Associations between Glycemic Indices and Serum Uric Acid Levels in the General Chinese Population:Findings from the China Cardiometabolic Disease and Cancer Cohort(4C)Study显示文摘Objective The relationship between serum uric acid(SUA)levels and glycemic indices,including plasma glucose(FPG),2-hour postload glucose(2 h-PG),and glycated hemoglobin(HbA1 c),remains inconclusive.We aimed to explore the associations between glycemic indices and SUA levels in the general Chinese population.Methods The current study was a cross-sectional analysis using the first follow-up survey data from The China Cardiometabolic Disease and Cancer Cohort Study.A total of 105,922 community-dwelling adults aged≥40 years underwent the oral glucose tolerance test and uric acid assessment.The nonlinear relationships between glycemic indices and SUA levels were explored using generalized additive models.Results A total of 30,941 men and 62,361 women were eligible for the current analysis.Generalized additive models verified the inverted U-shaped association between glycemic indices and SUA levels,but with different inflection points in men and women.The thresholds for FPG,2 h-PG,and HbA1 c for men and women were 6.5/8.0 mmol/L,11.0/14.0 mmol/L,and 6.1/6.5,respectively(SUA levels increased with increasing glycemic indices before the inflection points and then eventually decreased with further increases in the glycemic indices).Conclusion An inverted U-shaped association was observed between major glycemic indices and uric acid levels in both sexes,while the inflection points were reached earlier in men than in women. | ZHU Yuan Yue ZHENG Rui Zhi WANG Gui Xia CHEN Li SHI Li Xin SU Qing XU Min XU Yu CHEN Yu Hong YU Xue Feng YAN Li WANG Tian Ge ZHAO Zhi Yun QIN Gui Jun WAN Qin CHEN Gang GAO Zheng Nan SHEN Fei Xia LUO Zuo Jie QIN Ying Fen HUO Ya Nan LI Qiang YE Zhen ZHANG Yin Fei LIU Chao WANG You Min WU Sheng Li YANG Tao DENG Hua Cong ZHAO Jia Jun CHEN Lu Lu MU Yi Ming TANG Xu Lei HU Ru Ying WANG Wei Qing NING Guang LI Mian LU Jie Li BI Yu Fang | 2021 | Biomedical and Environmental Sciences2021，34，1： | 2 |
| 16 | Effects of laser peening with different coverage areas on fatigue crack growth properties of 6061-T6 aluminum alloy显示文摘 | S. Huang J.Z. Zhou J. Sheng K.Y. Luo J.Z. Lu Z.C. Xu X.K. Meng L. Dai L.D. Zuo H.Y. Ruan H.S. Chen | 2013 | International Journal of Fatigue2013，，： | 1 |
| 17 | Synthesis and application in polypropylene of a novel of phosphorus-containing intumescent flame retardant显示文摘 | Zuo j D Liu S M Sheng Q | 2010 | Molecules2010，15，： | 1 |
| 18 | High‐intensity focused ultrasound combined with herpes simplex virus thymidine kinase gene‐loaded ultrasound‐targeted microbubbles improved the survival of rabbits with VX2 liver tumor显示文摘 | Shi‐Ji Zhou Sheng‐Wei Li Ji‐Jian Wang Zuo‐Jin Liu Guo‐Bing Yin Jian‐Ping Gong Chang‐An Liu | 2012 | 2012 (9-10)2012，，9： | 1 |
| 19 | Effects of Tirofiban on Platelet Activation and Endothelial Function in Patients with ST-Elevation Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention显示文摘 | Kuan Wang Guoxing Zuo Liuying Zheng Cheng Zhang Dong Wang Zhongnan Cao Sheng Hu Xinping Du | 2015 | Cell Biochemistry and Biophysics2015，，1： | 1 |
| 20 | Kinetics of formation reaction of Zn2SiO4 during roasting high silica-containing sphalerite concentrate显示文摘 | Liu Feng lin Jin Zuo mei Wang Li sheng | 2002 | The Chinese Journal of Nonferrous Metals2002，22，3： | 1 |
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