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| 1 | First identification of kdr allele F1534S in VGSC gene and its association with resistance to pyrethroid insecticides in Aedes albopictus populations from Haikou City,Hainan Island,China显示文摘Background:Aedes albopictus is distributed widely in China,as a primary vector of Dengue fever and Chikungunya fever in south of China.Chemical insecticide control is one of the integrated programmes to prevent mosquito-borne diseases.Long-term applications of pyrethroids have resulted in the development of resistance in Ae.albopictus populations in China.However,the susceptibility of Ae.albopictus to pyrethroids in Hainan Island was unclear.Knockdown resistance(kdr),caused by point mutations in the VGSC gene,is one of the mechanisms that confer resistance to DDT and pyrethroids.This study was to investigate the resistance level of Ae.albopictus populations in Haikou City to three pyrethroid insecticides,and elucidate the relationship between the resistant phenotype and kdr mutations.Methods:The Aedes albopictus samples were collected in Xinbu Island(XI),Longtang Town(LT),Shishan Town(ST),Baishamen Park(BP),and Flower Market(FM)from Haikou City,Hainan Island,China.The larval susceptibility to deltamethrin,permethrin and beta-cypermethrin was tested by larval bioassays,and adult susceptibility to deltamethrin and DDT was determined by adult bioassays.The degree of resistance was determined by resistance ratio value(RR50>3)for larvae and by mortality for adult.The kdr alleles at codon 1534 of the VGSC gene were genotyped.The relationship between kdr genotypes and resistant phenotypes was analyzed by Chi-square test.Results:Out of five populations,assessed by larval bioassays,XI was susceptible to deltamethrin and permethrin;LT was susceptible to permethrin and beta-cypermethrin;and ST was susceptible to permithrin.FM and BP both were resistant to all of the three pyrethroids,and FM showed the highest degree of resistance,with RR50 values from 65.17 to 436.36.A total of 493 individuals from the larval bioassays were genotyped for kdr alleles.Five alleles were detected,including two wildtype alleles,TTC(F)(67.04%)and TTT(F)(0.41%),and three mutant alleles,TGC(C)(0.30%),TCC(S)(31.54%)and TTG(L)(0.71%).There was a clear correlation between mutant alleles(or F1534S)and resistant phenotypes(P<0.01).Conclusion:Two novel kdr mutant alleles F1534S and F1534L were detected in the pyrethroid resistant populations of Ae.albopictus in Haikou Hainan,China.For the first time,the mutant F1534S was associated with pyrethroid resistance in Ae.albopictus. | Huiying Chen Kaili Li Xiaohua Wang Xinyan Yang Yi Lin Fang Cai Wenbin Zhong Chunyan Lin Zhongling Lin Yajun Ma | 2016 | Infectious Diseases of Poverty2016，5，1： | 19 |
| 2 | Application of next-generation sequencing technology to precision medicine in cancer: joint consensus of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology显示文摘Next-generation sequencing(NGS) technology is capable of sequencing millions or billions of DNA molecules simultaneously.Therefore, it represents a promising tool for the analysis of molecular targets for the initial diagnosis of disease, monitoring of disease progression, and identifying the mechanism of drug resistance. On behalf of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology(CSCO) and the China Actionable Genome Consortium(CAGC), the present expert group hereby proposes advisory guidelines on clinical applications of NGS technology for the analysis of cancer driver genes for precision cancer therapy. This group comprises an assembly of laboratory cancer geneticists, clinical oncologists, bioinformaticians,pathologists, and other professionals. After multiple rounds of discussions and revisions, the expert group has reached a preliminary consensus on the need of NGS in clinical diagnosis, its regulation, and compliance standards in clinical sample collection. Moreover, it has prepared NGS criteria, the sequencing standard operation procedure(SOP), data analysis, report, and NGS platform certification and validation. | Xuchao Zhang Zhiyong Liang Shengyue Wang Shun Lu Yong Song Ying Cheng Jianming Ying Weiping Liu Yingyong Hou Yangqiu Li Yi Liu Jun Hou Xiufeng Liu Jianyong Shao Yanhong Tai Zheng Wang Li Fu Hui Li Xiaojun Zhou Hua Bai Mengzhao Wang You Lu Jinji Yang Wenzhao Zhong Qing Zhou Xuening Yang Jie Wang Cheng Huang Xiaoqing Liu Xiaoyan Zhou Shirong Zhang Hongxia Tian Yu Chen Ruibao Ren Ning Liao Chunyan Wu Zhongzheng Zhu Hongming Pan Yanhong Gu Liwei Wang Yunpeng Liu Suzhan Zhang Tianshu Liu Gong Chen Zhimin Shao Binghe Xu Qingyuan Zhang Ruihua Xu Lin Shen Yilong Wu | 2019 | Cancer Biology & Medicine2019，16，1： | 14 |
| 3 | Spatial analyzing system for urban land-use management based on GIS and multi-criteria assessment modeling显示文摘城市的陆地管理在城市的计划和开发上在生态的过程,环境进程和过程上要求大量数据的集成。这篇论文联合了与遥感(RS ) 当模特儿的陆地适用性,美化生态的分析和地理信息系统(GIS ) 为城市的扩大陆地管理开发一个空间分析系统。空间分析系统为城市的扩大土地的适用性评估在 GIS 合并多标准机制的使用。灰关系分析(GRA ) 与分析层次过程(AHP ) 被相结合在评估的过程期间探讨不确定性。这条途径被使用明确地在长沙城市里为未来陆地保存和开发识别限制和机会,中国。方法论的确认关于生态的适用性与以前的独立研究显示出巧合的高度。方法论能在环境保护,陆地管理并且地区性的计划是有用的。 | Fu Yang Guangming Zeng Chunyan Du Lin Tang Jianfei Zhou Zhongwu Li | 2008 | Progress in Natural Science:Materials International2008，18，10： | 12 |
| 4 | Burial Dissolution of Ordovician Granule Limestone in the Tahe Oilfield of the Tarim Basin,NW China,and Its Geological Significance显示文摘摘要:与岩石学上的全面研究,一些奥陶纪小粒石灰石的地质学和地球化学在 Tarim 盆的 Tahe 油矿取样,埋葬溶解的二个阶段作为在里面来源溶解被提出并且基于宏小宇宙的岩石学和地球化学特征采购溶解。在二个阶段的主要差别在起源和酸液体的动人的通行证。Geochemical 证据显示埋葬溶解液体可能是与有机物成熟和烃联系的器官的酸, CO2 和 H2S 的成分分解,和在里面来源液体自己在小粒石灰石来自有机物,但是 out-source 远主要从另外的陶土的碳酸盐岩石。那么,形成一座埋葬溶解水库源于在里面来源和 out-source 溶解。小粒石灰石第一在 situ 在在里面来源溶解下面形成了独立针孔,并且以后承受了更宽的溶解与采购沿着不顺从,缝接,差错和伙伴裂缝移动的液体。第二个阶段是更重要的,并且在阶层的矿物质作文和液体的热传送对流处于良好的竟技状态有利水库也是重要的。 | LIU Chunyan LIN Changsong WANG Yi WU Maobing | 2008 | Acta Geologica Sinica(English Edition)2008，82，3： | 8 |
| 5 | Prevention and Control of Perioperative Incision Infection in Patients Undergoing Day Cataract Surgery显示文摘Purpose:To explore the effects of the prevention and control of perioperative incision infection on the quality of day cataract surgery.Methods:.The nursing care and efficacy of 5087 patients undergoing day cataract surgery between October 2012 and October 2013 were retrospectively reviewed. The disinfection and isolation guidance was established for perioperative prevention and control of infection,.topical administration of ocular agents, reexamination and healthcare instruction, and alternative measures were taken.Results: All 5087 patients successfully underwent day surgery of phacoemulsification combined with intraocular lens implantation. All cases recovered without incision infection.Conclusion: Preoperative preparation, and intraoperative and postoperative prevention and control of infection serve as vital measures for effectively avoiding the incidence of incision infection in patients undergoing day cataract surgery. | Chunyan Yang Aihuan Chen Yinghuan Wang Xiaoqun Fang Ronghua Ye Jingyi Lin | 2014 | Eye Science2014，29，3： | 7 |
| 6 | Self-powered electrochromic devices with tunable infrared intensity显示文摘Triboelectric nanogenerator(TENG) is an efficient way to convert ambient mechanical energy into electricity to power up portable electronics.In this work,a flexible infrared electrochromical device(IR-ECD)with stable performances was assembled with a TENG for building self-powered infrared detector with tunable intensity.As driven by TENG,the electrochromic device could be operated in the mid-IR region due to the reversible electrochromic reactions.An average infrared reflectance contrast of 46% was achieved in 8–14 lm regions and as well a clear thermal image change can be observed.This work indicates that the TENG-driven infrared electrochromical device has potential for use in self-powered camouflage and thermal control. | Jiangman sun xiong pu Chunyan Jiang Chunhua Du Mengmeng Liu Yang Zhang Zhitian Liu Junyi Zhai Weiguo Hu Zhong Lin Wang | 2018 | Science Bulletin2018，63，12： | 6 |
| 7 | IL-17A-dependent gut microbiota is essential for regulating diet-induced disorders in mice显示文摘The gut microbiota plays a key role in obesity and related metabolic disorders, and multiple factors including diet, host genotype, and age regulate it. Many studies have examined the contribution of extrinsic factors to the regulation of the gut microbiota, but the importance of the host genetic constitution cannot be ignored. Interleukin 17A(IL-17A), a pro-inflammatory cytokine, is important in the defense against infection and diseases. Here, we investigated the association among IL-17, a high-fat diet(HFD), and the gut microbiota. Mice deficient in IL-17A were resistant to diet-induced obesity and related diseases. Compared with the Ⅱ-17^(-/-)mice, wild-type(WT) mice challenged with HFD showed obvious weight fluctuations, such as those seen in type 2 diabetes, and hematological changes similar to those associated with metabolic syndrome. However, housing WT mice and Ⅱ-17a^(-/-)mice together significantly alleviated these symptoms in the WT mice. A metagenomic analysis of the mouse feces indicated that the microbial community compositions of these two groups differed before HFD feeding. The HFD mediated shifts in the gut microbial compositions, which were associated with the mouse phenotypes.We also identified potentially beneficial and harmful species present during this period, and drew networks of the most abundant species. A functional analysis indicated pathway changes in the WT and Ⅱ-17a^(-/-)mice when fed the HFD. Collectively, these data underscore the importance of the host factor IL-17 A in shaping and regulating the gut microbiota, which conversely, influences the host health. | Yujing Bi Chunxiao Li Lin Liu Jiyuan Zhou Zhengchao Li Huimin Deng Chunyan Wu Yanping Han Yajun Song Yafang Tan Xiaoyi Wang Zongmin Du Yujun Cui Yanfeng Yan Fachao Zhi Guangwei Liu Nan Qin Heping Zhang Ruifu Yang | 2017 | Science Bulletin2017，62，15： | 5 |
| 8 | Effect of cigarette smoke extraction on the expression of found in inflammatory zone 1 in rat lung epithelial L2 cells显示文摘 | Lin Chunyan Chen Li Huang Zhihong Wu Yi Liu Shengming | 2014 | Chinese Medical Journal2014，，12： | 5 |
| 9 | Structure insights into mechanisms of ATP hydrolysis and the activation of human heat-shock protein 90显示文摘分子的女伴热吃惊蛋白质 90 的激活(Hsp90 ) 依赖于 ATP 绑定和水解作用,它发生在蛋白质的 N 终端域。这里,我们与 ATP 和 ATP 类似物在土著人并且在建筑群决定了人的 Hsp90 的 N 终端领域的三水晶结构,提供由 Hsp90 的 ATP 水解作用的催化机制的一个清楚的看法。另外, ATP 的绑定导致 N 终端领域是能被用来部分解释 Hsp90 的孤立的 N 终端领域为什么举办很弱的 ATP hydrolytic 活动的一个中间的状态。 | Jian Li Lihua Sun Chunyan Xu Feng Yu Huan Zhou Yanlong Zhao Jian Zhang Jianhua Cai Cheney Mao Lin Tang Yechun Xu Jianhua He | 2012 | Acta Biochimica et Biophysica Sinica2012，44，4： | 5 |
| 10 | The Personnel Earthquake Continuum: Consequences of Collective Turnover--A Case Study of Qidian Founders' Collective Turnover显示文摘 | Chunyan Wang Qinghong Yuan Lin Chen | 2016 | Frontiers of Business Research in China2016，10，1： | 5 |
| 11 | Validation of the Nanjing Criteria for Diagnosing Pyrrolizidine Alkaloids-induced Hepatic Sinusoidal Obstruction Syndrome显示文摘Background and Aims:Hepatic sinusoidal obstruction syndrome(HSOS)is caused by toxic injury to sinusoidal endothelial cells in the liver.The intake of pyrrolizidine alkaloids(PAs)in some Chinese herbal remedies/plants remains the major etiology for HSOS in China.Recently,new diagnostic criteria for PA-induced HSOS(i.e.PA-HSOS)have been developed;however,the efficacy has not been clinically validated.This study aimed to assess the performance of the Nanjing criteria for PA-HSOS.Methods:Data obtained from consecutive patients in multiple hospitals,which included 86 PA-HSOS patients and 327 patients with other liver diseases,were retrospectively analyzed.Then,the diagnostic performance of the Nanjing criteria and simplified Nanjing criteria were evaluated and validated.The study is registered in www.chictr.org.cn(ID:ChiCTR1900020784).Results:The Nanjing criteria have a sensitivity and specificity of 95.35%and 100%,respectively,while the simplified Nanjing criteria have a sensitivity and specificity of 96.51%and 96.33%,respectively,for the diagnosis of PA-HSOS.Notably,a proportion of patients with Budd-Chiari syndrome(11/49)was misdiagnosed as PA-HSOS on the basis of the simplified Nanjing criteria,and this was mainly due to the overlapping features in the enhanced computed tomography/magnetic resonance imaging examinations.Furthermore,most of these patients(10/11)had occlusion or thrombosis of the hepatic vein,and communicating vessels in the liver were found in 8/11 patients,which were absent in PA-HSOS patients.Conclusions:The Nanjing criteria and simplified Nanjing criteria exhibit excellent performance in diagnosing PA-HSOS.Thus,both could be valuable diagnostic tools in clinical practice. | Wei Zhang Lu Liu Ming Zhang Feng Zhang Chunyan Peng Bin Zhang Jun Chen Lin Li Jian He Jiangqiang Xiao Yanhong Feng Xunjiang Wang Aizhen Xiong Li Yang Xiaoping Zou Yuecheng Yu Yuzheng Zhuge | 2021 | Journal of Clinical and Translational Hepatology2021，9，3： | 4 |
| 12 | Blocking the JAK2/STAT3 and ERK pathways suppresses the proliferation of gastrointestinal cancers by inducing apoptosis显示文摘Dysregulated crosstalk between different signaling pathways contributes to tumor development,including resistance to cancer therapy.In the present study,we found that the mitogen-activated extracellular signal-regulated kinase(MEK)inhibitor trametinib failed to suppress the proliferation of PANC-1 and MGC803 cells by activating the Janus kinase 2(JAK2)/signal transducer and activator of transcription 3(STAT3)signaling pathway,while the JAK2 inhibitor fedratinib failed to inhibit the growth of the PANC-1 cells upon stimulation of extracellular signal-regulated kinase(ERK)signaling.In particular,the most prominent enhancement of the anti-proliferative effect resulted from the concurrent blockage of the JAK2/STAT3 and ERK signaling pathways.Furthermore,the combination of the two inhibitors resulted in a reduced tumor burden in mice.Our evidence suggests novel crosstalk between JAK2/STAT3 and ERK signaling in gastric cancer(GC)and pancreatic ductal adenocarcinoma(PDAC)cells and provides a therapeutic strategy to overcome potential resistance in gastrointestinal cancer. | Xi WANG Chunyan DAI Yifei YIN Lin WU Weiyang JIN Yufei FU Zhe CHEN Ke HAO Bin LU | 2021 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2021，22，6： | 4 |
| 13 | New microbiota found in sputum from patients with community-acquired pneumonia显示文摘获得社区的肺病(帽子) 是医院和哪个还全身地没被讨论的细菌的社区里的一颗主要担心。从在尖锐阶段的病人的唾沫是反映它的特征的一种可存取的样品。在我们的学习,我们与帽子从 45 个病人分析了 45 件唾沫样品。从健康的人的十八件唾沫样品被选择为控制。在唾沫包含的所有细菌的 16 年代 rDNA V3 hypervariable 区域的 Pyrosequencing 被用作一个文化无关的方法揭示社区体质。另外,我们为在唾沫的获得医院的肺病(幸运) 的出版数据被用于比较。由 pyrosequencing, > 90,000 DNA 读被检测。在被工具在 Ribosomal 数据库工程分析以后, reads 被分类进五个主要的数并且 > 100 个类。在数水平,读的帽子的分发类似于健康的人并且在类水平的,每个类的出现在三个范畴拥有他们的特征。象链球菌和 Neisseria 那样的类在他们的百分比显示出稳定性,显示如此的类被外长的细菌或抗菌素很少影响。象在帽子的 Moraxella 和 Rothia 那样的另外的类的角色应该被强调。根据我们的分析,当时,帽子的细菌的社区与细微变化与那些相比健康的人,但是有在幸运之间的大差距。同时, Rothia 可能是一个重要内长的引起肺病的因素。 | Chunyan Chen Tian Shen Fei Tian Ping Lin Qingtian Li Zelin Cui Yajuan Zhang Min Xue Jing Ye Xiaokui Guo YuhuaZhou | 2013 | Acta Biochimica et Biophysica Sinica2013，45，12： | 3 |
| 14 | Loss of the third C2H2 zinc finger of chicken KLF7 affects its transcriptional regulation activities in adipose tissue显示文摘KLF7,one of candidate genes in neurotherapy and metabolic syndrome,has been studied in adipogenesis of mammalian species and birds.However,the effect of the third C2H2 zinc finger of KLF7 for its transcriptional regulation in adipogenesis has not been well understood.Here,the wildtype chicken KLF7(KLF7)overexpression plasmid,pCMV-myc-KLF7,and two plasmids of chicken KLF7 mutants,i.e.pCMV-myc-KLF7m1 with half of the third zinc finger(KLF7m1)and pCMV-myc-KLF7m2 without the third zinc finger(KLF7m2),were constructed.Luciferase reporter assay in DF1 cells showed that the effect of chicken KLF7 overexpression on the promoter activity of LPL was greater than those of KLF7m1 and KLF7m2(P<0.05).There was no significant difference among the overexpression of KLF7,KLF7m1 and KLF7m2 on the promoter activities of FASN,C/EBPa and FABP4(P>0.05).Additionally,the effects of KLF7,KLF7m1 and KLF7m2 overexpression on the promoter activity of PPARy were different.KLF7 overexpression had no significant effect on the PPARy promoter activity(P>0.05),KLF7m1 overexpression suppressed PPARy promoter activity(P<0.05),while KLF7m2 overexpression facilitated the promoter activity of PPARy(P<0.05),consistent with the results of western blot analysis.Our results suggested that the third zinc finger of chicken KLF7 may play a role in its transcriptional regulation of LPL and PPARy but has no effect on its regulation of C/EBPα,FASN and FABP4.The third zinc finger of KLF7 might be a target for the treatment of metabolic disorder in chicken. | Zhiwei Zhang Chunyan Wu Tao Lin Yuechan Chen | 2020 | Acta Biochimica et Biophysica Sinica2020，52，1： | 3 |
| 15 | Serum uric acid and risk of incident diabetes in middle-aged and elderly Chinese adults: prospective cohort study显示文摘The association between serum uric acid and the risk of incident diabetes in Chinese adults remains unknown.This study aimed to investigate this association in a community-dwelling population aged≥40 years in Shanghai,China.Oral glucose tole3rance test was conducted during baseline and follow-up visits.Relative risk regression was utilized to examine the associations between baseline gender-specific serum uric acid levels and incident diabetes risk.A total of 613(10.3%)incident diabetes cases were identified during the follow-up visit after 4.5 years.Fasting plasma glucose,postload glucose,and glycated hemoglobin A1c during the follow-up visit progressively increased across the sex-specific quartiles of serum uric acid(all Ps<0.05).The incidence rate of diabetes increased across the quartiles of serum uric acid(7.43%,8.77%,11.47%,and 13.43%).Multivariate adjusted regression analysis revealed that individuals in the highest quartile had 1.36-fold increased risk of diabetes compared with those in the lowest quartile of serum uric acid(odds ratio(95%confidence interval)=1.36(1.06−1.73)).Stratified analysis indicated that the association was only observed in women.Accordingly,serum uric acid was associated with the increased risk of incident diabetes among middle-aged and elderly Chinese women. | Di Cheng Chunyan Hu Rui Du Hongyan Qi Lin Lin Xueyan Wu Lina Ma Kui Peng Mian Li Min Xu Yu Xu Yufang Bi Weiqing Wang Yuhong Chen Jieli Lu | 2020 | Frontiers of Medicine2020，14，6： | 3 |
| 16 | Superhydrophobic fluoride conversion coating on bioresorbable magnesium alloy——fabrication,characterization,degradation and cytocompatibility with BMSCs显示文摘A micro-nano structure CaF_(2)chemical conversion layer was prepared on fluoride-treated AZ31 alloy,then the composite fluoride conversion film(CaF_(2)/MgF_(2))was modified by stearic acid(SA)and fabricated a superhydrophobic surface.The fluoride-treated magnesium,fluoride conversion film and superhydrophobic coating were characterized by SEM,EDS,XRD and FTIR.The properties of coatings1 adhesion and corrosion resistance were evaluated via tape test and electrochemical measurement.The cytocompatibility of the MgF_(2),CaF_(2)and superhydrophobic CaF_(2)/SA surface was investigated with bone marrow-derived mesenchymal stem cells(BMSCs)by direct culture for 24 h.The results showed that the superhydrophobic fluoride conversion coating composed of inner MgF_(2)layer and the outer CaF_(2)/SA composite layer had an average water contact angle of 152°.SA infiltrated into the micro-nano structure CaF_(2)layer and formed a strong adhesion with CaF_(2)layer.Furthermore,the super-hydrophobic coating showed higher barrier properties and corrosion resistance compared with the fluoride conversion film and fluoride-treated AZ31 alloy.The BMSC adhesion test results demonstrated MgF_(2)CaF_(2)and CaF_(2)/SA coatings were all nontoxic to BMSC.At the condition of in direct contact with cells,MgF_(2)showed higher cell density and enhanced the BMSCs proliferation,while CaF_(2)and CaF_(2)/SA coating showed no statistically difference in cell density compared with glass reference but the CaF_(2)and CaF_(2)/SA coating were not conducive to BMSCs adhesion. | Chunyan Zhanga Shiyu Zhang Dongwei Sun Jiajia Lin Fancheng Meng Huinan Liu | 2021 | Journal of Magnesium and Alloys2021，9，4： | 3 |
| 17 | Effect of SrO Content on Structure,Thermal Properties and Chemical Stability of Bi2O3-B2O3-ZnO-SrO Low-melting Glass for Si-Al Alloy Package显示文摘The 40Bi2O3-30B2O3-(30-x)ZnO-xSrO (x=0-15mol%,BBZSr) glass system was prepared by the conventional melt quenching method.The effect of SrO addition on structure,thermal properties,chemical stability and sealing performance of BBZSr glass were investigated thoroughly.The experimental results show that the total proportions of [BO3] group and [BO4] group decrease and the vibrations of [BiO3] group and [BiO6] group become weaker with the increase of SrO addition content,suggesting the glass network structure is strengthened owing to the SrO addition.Hence,both the thermal and chemical stability were significantly improved as the SrO content was increased.When the SrO content increased from 0 to 15mol%,the glass transition temperature and softening temperature slightly increased from 380 to 388 ℃ and from 392.7 to 402.2 ℃,respectively,meanwhile the coefficient of thermal expansion also increased from 10.49×10^-6 to 11.16×10^-6/℃ (30-300 ℃).The BBZSr glass with 15mol% SrO exhibited excellent comprehensive properties with low glass transition temperature(384.9 ℃),low softening temperature(400.3 ℃),high coefficient of thermal expansion (11.14×10^-6 ℃,30-300 ℃),good thermal and chemical stability.Besides,the glass had the good wetting behavior and sealing performance for Al-50%Si alloy. | WU Zhilun ZHANG Ming ZHANG Chunyan MENG Fancheng LIN Huixing | 2020 | Journal of Wuhan University of Technology(Materials Science)2020，35，2： | 2 |
| 18 | Commercial Production of Tiger Puffer(Takifugu rubripes)in Winter Using a Recirculating Aquaculture System显示文摘Tiger puffer(Takifugu rubripes) is a promising species for aquaculture production because of its high value and limited supply. However, in the north of China, using sea cages to culture this species in winter is hampered by the fact that the seawater temperature is extremely low. Here, a large scale commercial production of tiger puffer has been successfully realized using a recirculating aquaculture system(RAS) from 3 October 2012 to 31 May 2013. The RAS was comprised of nine culture tanks(total water volume 200 m3) and stocked with approximately a total of 14400 fish(initial mean weight 160 g). The tiger puffer was hand-fed at a rate of 0.7% of total body weight per day, and the feed conversion rate was(1.21 ± 0.3) kg kg-1. The recycle water in RAS was treated by a sieve bend screen, a foam fractionator, a submerged biofilter, an UV sterilizer and a submersible aerator. During the whole culture period, an excellent water quality control was achieved in RAS. At the end of this experiment, the survival rate of tiger puffer was more than 98%. The final tank densities averaged 31.2 kg m-3, and the final individual mean weight was 440 g. | LIN Zhongling WANG Hua YU Chunyan LV Fenghe LIU Hengming ZHANG Tao | 2017 | Journal of Ocean University of China2017，16，1： | 2 |
| 19 | Improving the ammonia synthesis activity of Ru/CeO_(2) through enhancement of the metal–support interaction显示文摘The metal–support interactions induced by high-temperature hydrogen reduction have a strong influence on the catalytic performance of ceria-supported Ru catalysts. However, the appearance of the strong metal–support interaction leads to covering of the Ru species by Ce suboxides, which is detrimental to the ammonia synthesis reaction that requires metallic species as active sites. In the present work, the interaction between Ru and ceria in the Ru/CeO_(2) catalyst was induced by NaBH_(4) treatment. NaBH_(4) treatment enhanced the fraction of metallic Ru, proportion of Ce^(3+), content of exposed Ru species, and amount of surface oxygen species. As a result, a larger amount of hydrogen species would desorb by the H_(2)-formation pathway and the strength of hydrogen adsorption would be weaker, weakening the inhibition effect of the hydrogen species on ammonia synthesis. In addition, the strong electronic metal–support interaction aids in nitrogen dissociation. Consequently, Ru/CeO_(2) with NaBH_(4) treatment showed higher ammonia synthesis rates than that with only hydrogen reduction. | Chunyan Li Yuying Shi Zecheng Zhang Jun Ni Xiuyun Wang Jianxin Lin Bingyu Lin Lilong Jiang | 2021 | Journal of Energy Chemistry2021，30，9： | 2 |
| 20 | BUB1B and circBUB1B_544aa aggravate multiple myeloma malignancy through evoking chromosomal instability显示文摘Multiple myeloma(MM)is an incurable plasma cell malignancy in the bone marrow characterized by chromosome instability(CIN),which contributes to the acquisition of heterogeneity,along with MM progression,drug resistance,and relapse.In this study,we elucidated that the expression of BUB1B increased strikingly in MM patients and was closely correlated with poor outcomes.Overexpression of BUB1B facilitated cellular proliferation and induced drug resistance in vitro and in vivo,while genetic targeting BUB1B abrogated this effect.Mechanistic studies unveiled that enforced expression of BUB1B evoked CIN resulting in MM poor outcomes mainly through phosphorylating CEP170.Interestingly,we discovered the existence of circBUB1B_544aa containing the kinase catalytic center of BUB1B,which was translated by a circular RNA of BUB1B.The circBUB1B_544aa elevated in MM peripheral blood samples was closely associated with MM poor outcomes and played a synergistic effect with BUB1B on evoking CIN.In addition,MM cells could secrete circBUB1B_544aa and interfere the MM microenvironmental cells in the same manner as BUB1B full-length protein.Intriguingly,BUB1B siRNA,targeting the kinase catalytic center of both BUB1B and circBUB1B_544aa,significantly inhibited MM malignancy in vitro and in vivo.Collectively,BUB1B and circBUB1B_544aa are promising prognostic and therapeutic targets of MM. | Xiaozhu Tang Mengjie guo Pinggang Ding Zhendong Deng Mengying Ke Yuxia Yuan Yanyan Zhou Zigen Lin Muxi Li Chunyan Gu Xiaosong Gu Ye Yang | 2021 | Signal Transduction and Targeted Therapy2021，6，11： | 2 |
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