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1Tumor-secreted miR-214 induces regulatory T cells: a major link between immune evasion and tumor growth显示文摘Yuan Yin Xing Cai Xi Chen Hongwei Liang Yujing Zhang Jing Li Zuoyun Wang Xiulan Chen Wen Zhang Seiji Yokoyama Cheng Wang Liang Li Limin Li Dongxia Hou Lei Dong Tao Xu Takachika Hiroi Fuquan Yang Hongbin Ji Junfeng Zhang Ke Zen Chen-Yu Zhang 2014Cell Research2014,24,10:33
2Antidiabetic Effects of Gegen Qinlian Decoction via the Gut Microbiota Are Attributable to Its Key Ingredient Berberine显示文摘Gegen Qinlian Decoction(GQD),a traditional Chinese medicine(TCM)formula,has long been used for the treatment of common metabolic diseases,including type 2 diabetes mellitus.However,the main limitation of its wider application is ingredient complexity of this formula.Thus,it is critically important to identify the major active ingredients of GQD and to illustrate mechanisms underlying its action.Here,we compared the effects of GQD and berberine,a hypothetical key active pharmaceutical ingredient of GQD,on a diabetic rat model by comprehensive analyses of gut microbiota,short-chain fatty acids,proinflammatory cytokines,and ileum transcriptomics.Our results show that berberine and GQD had similar effects on lowering blood glucose levels,modulating gut microbiota,inducing ileal gene expression,as well as relieving systemic and local inflammation.As expected,both berberine and GQD treatment significantly altered the overall gut microbiota structure and enriched many butyrate-producing bacteria,including Faecalibacterium and Roseburia,thereby attenuating intestinal inflammation and lowering glucose.Levels of short-chain fatty acids in rat feces were also significantly elevated after treatment with berberine or GQD.Moreover,concentration of serum proinflammatory cytokines and expression of immune-related genes,including Nfkb1,Stat1,and Ifnrg1,in pancreatic islets were significantly reduced after treatment.Our study demonstrates that the main effects of GQD can be attributed to berberine via modulating gut microbiota.The strategy employed would facilitate further standardization and widespread application of TCM in many diseases.Xizhan Xu Zezheng Gao Fuquan Yang Yingying Yang Liang Chen Lin Han Na Zhao Jiayue Xu Xinmiao Wang Yue Ma Lian Shu Xiaoxi Hu Na Lyu Yuanlong Pan Baoli Zhu Linhua Zhao Xiaolin Tong Jun Wang 2020Genomics, Proteomics & Bioinformatics2020,18,6:29
3Study of Bacillus subtilis on growth performance, nutrition metabolism and intestinal microflora of 1 to 42 d broiler chickens显示文摘To study the influence of different levels of Bacillus subtilis on growth performance, nutrition metabolism and intestinal microflora of 1 to 42 d Arbor Acres(AA) broilers, a total of 800 one-day-old healthy broilers were randomly divided into 5 groups with 4 replicates per group and 40 broilers per replicate. Broilers were fed a basic diet(group 1) which acted as the control group, and 4 other groups(2 to 5) were fed the basal diet with B. subtilis added at concentrations of 100, 150, 200 and 250 mg/kg, respectively for 42 days. The results showed as follow: the average daily gain(ADG) of group 4 was significantly higher than(P < 0.05) that of group 1, and the average daily feed intake(ADFI) of group 5 was the highest but the differences between groups were not significant(P > 0.05). The feed to gain ratio(F/G) of all the experimental groups was lower than that of the control and the difference was significant in group 4(P < 0.05). In addition, supplementation of B. subtilis increased the apparent metabolism of crude protein(P > 0.05), crude fat(P > 0.05), dry matter(P > 0.05) and organic matter(P < 0.05). B. subtilis decreased the Escherichia coli and Salmonella populations in the cecum. This shows that adding B. subtilis to the broiler diet can improve the growth performance, increase feed efficiency, regulate serum index and reduce harmful bacteria in the intestinal tract. Based on our study, it could be recommended that addition of B. subtilis at 200 mg/kg could improve the growth performance of broilers.Zhenhua Gao Haohao Wu Lin Shi Xiaohui Zhang Ran Sheng Fuquan Yin Ravi Gooneratne 2017Animal Nutrition2017,,2:23
4Lower time limit on the UHPM rock exhumation: Discovery of eclogite pebbles in the Late Jurassic conglomerates from the northern foot of the Dabie Mountains, eastern China显示文摘Eclogite pebbles are first discovered in late Jurassic conglomerates of the Fenghuangtai Formation from the northern foot of the Dabie Mountains, eastern China. The eclogite shows relatively strong retrograde metamor-phism. The major remnant minerals are garnet, phengite, quartz, rutile, clinozoisite, fingerprint(or worm)-form sym-plectite and pseudomorphic enclosure of coesite in garnet. End-member components of the garnet mainly made up of grossular (27.7%-37.8%), almandinc (45.5%-49.0%) and pyrope (12.3%-25.7%). End-member components of the pyrope is less than 30%, i.e. equivalent to C type eclogite. Si-cations of the phengite are 3.44-3.54 p.f.u. (taking O=11as standard). It is estimated that the pressures are 2.5-3.2 GPa, the temperatures are 600-900℃. Discovery of the eclogite pebbles in the late Jurassic conglomerates from the northern foot of the Dabie Mountains suggests that the HP-UHP metamorphic rocks of the Dabie Mountains, which were formed in Triassic, had been exposed to the surface inDaoxuan Wang Yin Liu Shuangying Li Fuquan Jin 2002Chinese Science Bulletin2002,47,3:19
5Treatment and outcomes of 1041 pediatric patients with neuroblastoma who received multidisciplinary care in China显示文摘Importance:Neuroblastoma is the most common extracranial malignant solid tumor in children.Multidisciplinary care is critical to improving the survival of pediatric patients with neuroblastoma.Objective:To systematically summarize the clinical characteristics of children with neuroblastoma and evaluate their prognosis with multidisciplinary care provided in a single center.Methods:This retrospective study analyzed the clinical data of 1041 patients with neuroblastoma who were diagnosed,treated,and followed-up in the Hematology-Oncology Center of Beijing Children’s Hospital from 2007 to 2019.Results:The median age at diagnosis was 34 months;80.8%of the patients were younger than 5 years of age.Notably,243 patients(23.3%)were classified as low-risk,249 patients(23.9%)were classified as intermediate-risk,and 549(52.7%)were classified as high-risk.Furthermore,956 patients underwent surgical resections;986(94.7%)patients received chemotherapy;and 176 patients with high-risk neuroblastoma received hematopoietic stem cell transplantation.The 5-year event-free survival(EFS)rate was 91.3%and 5-year overall survival(OS)rate was 97.5%in low-risk group;in the intermediate-risk group,these rates were 85.1%and 96.7%,respectively,while they were 37.7%and 48.9%in the high-risk group(P<0.001 for both).The 5-year EFS and OS rates were significantly higher in patients diagnosed between 2015 and 2019 than in patients diagnosed between 2007 and 2014(P<0.001).In total,278 patients(26.7%)exhibited tumor relapse or progression;the median interval until relapse or progression was 14 months.Of the 233 patients who died,83%died of relapse or progression of neuroblastoma and 4.3%died of therapy-related complications.Interpretation:The 5-year OS rate was low in high-risk patients,compared with low-and intermediate-risk patients.Multidisciplinary care is critical for improvement of survival in pediatric patients with neuroblastoma.Additional treatment strategies should be sought to improve the prognosis of patients with high-risk neuroblastoma.Yan Su Hong Qin Chenghao Chen Shengcai Wang Shihan Zhang Dawei Zhang Mei Jin Yun Peng Lejian He Xiaoman Wang Suyun Qian Maoquan Qin Ming Ge Fuquan Zhang Qi Zeng Huanmin Wang Xiaoli Ma Xin Ni 2020Pediatric Investigation2020,4,3:16
6Analysis of Typical Automakers’ Strategies for Meeting the Dual-Credit Regulations Regarding CAFC and NEVs显示文摘The parallel corporate average fuel consumption(CAFC)and new energy vehicle(NEV)credit schemes that have been introduced by the Ministry of Industry and Information Technology of China is an innovative attempt to simultaneously regulate conventional gasoline vehicles(CGVs)and NEVs in the passenger vehicle sector that is expected to function as a long-term management mechanism for CGVs to be more energy-efficient and NEVs to be well-promoted.This will have a significant impact on trends in China’s automotive industry and automakers’business decisions.Taking the cases of four typical automakers with different levels of average fuel economy in their CGVs and advanced NEV production,scenario analysis has been applied to generate these automakers’alternatives in relation to compliance with the dual-credit regulations in force from 2017 to 2020 based on the Interim Measures on the Joint Management of CAFC and NEV Credits(Draft).These automakers’alternative approaches to compliance are compared.Further,in view of the financial losses as a result of halted production if they fail to comply,the values of CAFC and NEV credits and corresponding influencing factors are analyzed from the automakers’perspective.Finally,the most cost-effective compliance strategies for these automakers are summarized and suggested improvements in the regulations are proposed for the government.Yue Wang Fuquan Zhao Yinshuo Yuan Han Hao Zongwei Liu 2018Automotive Innovation2018,1,1:14
7Abating transport GHG emissions by hydrogen fuel cell vehicles: Chances for the developing world显示文摘Han HAO Zhexuan MU Zongwei LIU Fuquan ZHAO 2018Frontiers in Energy2018,12,3:12
8Oleic Acid and Eicosapentaenoic Acid Reverse Palmitic Acid-induced Insulin Resistance in Human HepG2 Cells via the Reactive Oxygen Species/JUN Pathway显示文摘Oleic acid(OA),a monounsaturated fatty acid(MUFA),has previously been shown to reverse saturated fatty acid palmitic acid(PA)-induced hepatic insulin resistance(IR).However,its underlying molecular mechanism is unclear.In addition,previous studies have shown that eicosapentaenoic acid(EPA),aω-3 polyunsaturated fatty acid(PUFA),reverses PA-induced muscle IR,but whether EPA plays the same role in hepatic IR and its possible mechanism involved need to be further clarified.Here,we confirmed that EPA reversed PA-induced IR in HepG2 cells and compared the proteomic changes in HepG2 cells after treatment with different free fatty acids(FFAs).A total of 234 proteins were determined to be differentially expressed after PA+OA treatment.Their functions were mainly related to responses to stress and endogenous stimuli,lipid metabolic process,and protein binding.For PA+EPA treatment,the PA-induced expression changes of 1326 proteins could be reversed by EPA,415 of which were mitochondrial proteins,with most of the functional proteins involved in oxidative phosphorylation(OXPHOS)and tricarboxylic acid(TCA)cycle.Mechanistic studies revealed that the protein encoded by JUN and reactive oxygen species(ROS)play a role in OA-and EPA-reversed PA-induced IR,respectively.EPA and OA alleviated PA-induced abnormal adenosine triphosphate(ATP)production,ROS generation,and calcium(Ca^(2+))content.Importantly,H_(2)O_(2)-activated production of ROS increased the protein expression of JUN,further resulting in IR in HepG2 cells.Taken together,we demonstrate that ROS/JUN is a common response pathway employed by HepG2 cells toward FFA-regulated IR.Yaping Sun Jifeng Wang Xiaojing Guo Nali Zhu Lili Niu Xiang Ding Zhensheng Xie Xiulan Chen Fuquan Yang 2021Genomics, Proteomics & Bioinformatics2021,19,5:6
9Quantitative Proteomics Using Isobaric Labeling:A Practical Guide显示文摘In the past decade,relative proteomic quantification using isobaric labeling technology has developed into a key tool for comparing the expression of proteins in biological samples.Although its multiplexing capacity and flexibility make this a valuable technology for addressing various biological questions,its quantitative accuracy and precision still pose significant challenges to the reliability of its quantification results.Here,we give a detailed overview of the different kinds of isobaric mass tags and the advantages and disadvantages of the isobaric labeling method.We also discuss which precautions should be taken at each step of the isobaric labeling workflow,to obtain reliable quantification results in large-scale quantitative proteomics experiments.In the last section,we discuss the broad applications of the isobaric labeling technology in biological and clinical studies,with an emphasis on thermal proteome profiling and proteogenomics.Xiulan Chen Yaping Sun Tingting Zhang Lian Shu Peter Roepstorff Fuquan Yang 2021Genomics, Proteomics & Bioinformatics2021,19,5:5
10Radiotherapy in combination with systemic therapies for brain metastases:current status and progress显示文摘Brain metastases(BMs)are the most common cause of intracranial neoplasms in adults with poor prognosis.Most BMs originate from lung cancer,breast cancer,or melanoma.Radiotherapy(RT),including whole brain radiotherapy(WBRT)and stereotactic radiation surgery(SRS),has been widely explored and is considered a mainstay anticancer treatment for BMs.Over the past decade,the advent of novel systemic therapies has revolutionized the treatment of BMs.In this context,there is a strong rationale for using a combination of treatments based on RT,with the aim of achieving both local disease control and extracranial disease control.This review focuses on describing the latest progress in RT as well as the synergistic effects of the optimal combinations of RT and systemic treatment modalities for BMs,to provide perspectives on current treatments.Lei Liu Wanqi Chen Ruopeng Zhang Yuekun Wang Penghao Liu Xin Lian Fuquan Zhang Yu Wang Wenbin Ma 2020Cancer Biology & Medicine2020,17,4:5
11Newly Discovered Native Gold and Bismuth in the Cihai Iron-Cobalt Deposit, Eastern Tianshan, Northwest China显示文摘The Cihai iron-cobalt deposit is located in the southern part of the eastern Tianshan ironpolymetallic metallogenic belt. Anomalous native gold and bismuth have been newly identified in Cinan mining section of the Cihai deposit. Ore formation in the deposit can be divided into three stages based on geological and petrographical observations:(I) skarn, with the main mineral assemblage being garnet-pyroxene-magnetite;(II) retrograde alteration, forming the main iron ores and including massive magnetite, native gold, native bismuth, and cobalt-bearing minerals, with the main mineral assemblage being ilvaite-magnetite-native gold-native bismuth; and(III) quartz-calcitesulfide assemblage that contains quartz, calcite, pyrrhotite, cobaltite, and safflorite. Native gold mainly coexists with native bismuth, and they are paragenetically related. The temperature of initial skarn formation was higher than 340℃, and then subsequently decreased to ~312℃ and ~266℃. The temperature of the hydrothermal fluid during the iron ore depositional event was higher than the melting point of native bismuth(271℃), and native bismuth melt scavenged gold in the hydrothermal fluid, forming a Bi-Au melt. As the temperature decreased, the Bi-Au melt was decomposed into native gold and native bismuth. The native gold and native bismuth identified during this study can provide a scientific basis for prospecting and exploration for both gold- and bismuth-bearing deposits in the Cihai mining area. The gold mineralization in Cihai is a part of the Early Permian Cu-Ni-Au-Fe polymetallic ore-forming event, and its discovery has implications for the resource potential of other iron skarn deposits in the eastern Tianshan.ZHENG Jiahao MAO Jingwen YANG Fuquan CHAI Fengmei LIU Feng 2016Acta Geologica Sinica(English Edition)2016,90,3:5
12Reappearance of Risk of Schistosomiasis Transmission and the Response After 27 Years of Interrupted Transmission—Guangdong Province,China,2019显示文摘Summary What is already known about this topic?No live specimens of the snail Oncomelania hupensis(O.hupensis)and indigenous infected cases of schistosomiasis japonicum have been found in Guangdong Province since 1993,but live O.hupensis was found again in 2019.This study conducted O.hupensis identification and elimination.What is added by this report?In 2019,live O.hupensis specimens were detected by routine surveillance in areas in Qujiang of Shaoguan City and Yingde of Qingyuan City,and an emergency response was launched immediately.Shaoyu Huang Qiang Mao Qili Zhong Xiuhong Fan Weiquan Li Yonghua Rao Fuquan Pei Shizhu Li Zhuohui Deng 2021China CDC weekly2021,3,51:4
13Numerical simulation of seepage flow field in groundwater source heat pump system and its influence on temperature field显示文摘Energy utilization in the aquifers is a new technology closely related to development of heat pump technique. It is significant for the flow distribution to be predicted in the aquifer surrounding the Groundwater Source Heat Pump System (GSHPS). The authors presented a new concept of 'flow transfixion' by analyzing general features of aquifers, and then discussed interaction of the flow transfixion with the heat transfixion, which has practical significance to projects. A numerical model of groundwater flow was established based on the basic tenets of water-heat transferring in the aquifer. On this basis the flow field and the temperature field of GSHPS for a site in Shenyang City were numerically simulated. The basis of the flow transfixion was obtained; it was discussed for the influence of the flow transfixion on the heat transfixion. To a certain extent, the study offers some reference for the projects' design of GSHP in the studied area.Jihua HU Yanjun ZHANG Danyan DU Gang WU Ziwang YU Chen WANG Fuquan NI 2008Global Geology2008,11,3:4
14Improving the cycle stability of FeCl3-graphite intercalation compounds by polar Fe2O3 trapping in lithium-ion batteries显示文摘FeCI3-intercalated graphite intercalation compounds (GICs) with high reversible capacity and high volumetric energy density are attractive anode material alternatives of commercial graphite. However, the rapid capacity decay, which was induced by chloride dissolution and shuttling issues, hindered their practical application. To address this problem, here, we introduce flake-like Fe2O3 species with inherently polar surface on the edge of FeCl3 -intercalated GICs through microwave-assisted transformation of a fraction of FeCl3 component. Theoretical simulations and physical/electrochemical studies demonstrate that the introduced Fe2O3 component can afford sufficient polar active sites for chemically bonding the soluble FeCl3 and LiCl species based on the polar-polar interaction mechanism, further inhibiting the outward diffusion of the chlorides and immobilizing them within the GIC material. In a lithium ion cell, the FeCl3 -intercalated GIC with a suitable Fe2O3 content shows remarkably improved cycling stability with a high reversible capacity of 1,041 mAh·g^-1 at a current density of 200 mA·g^-1. Capacity retention of 91 % is achieved at a high current density of 1,000 mA·g^-1 over 300 cycles. This work opens up the new prospect for immobilizing chlorides by introducing inorganic species in GIC for long-cycle electrochemical batteries.Zheng Li Chengzhi Zhang Fei Han Fuquan Zhang Dianwu Zhou Shaohua Xu Hongbo Liu Xuanke Li Jinshui Liu 2019Nano Research2019,12,8:4
15Electron-withdrawing functional ligand promotes CO2 reduction catalysis in single atom catalyst显示文摘Electrochemical carbon dioxide reduction reaction (CO2RR) powered by renewable electricity offers an attractive approach to reduce carbon emission and at the same time produce valuable chemicals/fuels.To design efficient CO2 reduction electrocatalyst,it is important to understand the structure-activity relationship.Herein,we design a series of single Co atoms electrocatalysts with well-defined active sites electronic structures,which exhibit outstanding CO2RR activity with controllable selectivity to CO.Experimental and density functional theory (DFT) calculation studies show that introducing nitro (amino) ligand next to single Co atom catalytic center with electron-withdrawing (electron-donating) capability favors (hinders) CO2 reduction catalysis.This work provides an in-depth understanding of how functional ligand affects the splitting of transition metal 3d electron orbital,thereby changing the electron transfer from transition metal active site to CO2,which is closely related to the Gibbs free energy of the rate-determining step (CO2+e^-+*→*CO2^-).Xinyi Ren Song Liu Huicong Li Jie Ding Linghui Liu Zhichong Kuang Ling Li Hongbin Yang Fuquan Bai Yanqiang Huang Tao Zhang Bin Liu 2020Science China Chemistry2020,63,12:3
16New Hybrid AD Methodology for Minimizing the Total Amount of Information Content:A Case Study of Rehabilitation Robot Design显示文摘Converting customer needs into specific forms and providing consumers with services are crucial in product design.Currently,conversion is no longer difficult due to the development of modern technology,and various measures can be applied for product realization,thus increasing the complexity of analysis and evaluation in the design process.The focus of the design process has thus shifted from problem solving to minimizing the total amount of information content.This paper presents a New Hybrid Axiomatic Design(AD)Methodology based on iteratively matching and merging design parameters that meet the independence axiom and attribute constraints by applying trimming technology,the ideal final results,and technology evolution theory.The proposed method minimizes the total amount of information content and improves the design quality.Finally,a case study of a rehabilitation robot design for hemiplegic patients is presented.The results indicate that the iterative matching and merging of related attributes can minimize the total amount of information content,reduce the cost,and improve design efficiency.Additionally,evolutionary technology prediction can ensure product novelty and improve market competitiveness.The methodology provides an excellent way to design a new(or improved)product.Tao Yang Xueshan Gao Fuquan Dai 2020Chinese Journal of Mechanical Engineering2020,33,6:3
17A Remark on the Mallat Pyramidal Algorithm of Wavelet Analysis显示文摘The exact relationships between the lenthgs of scale sequences and wavelet sequences in the Mallat pyramidal algorithm for computing wavelet trans- form coefficients are obtained,and the maximum possible scale of arbitrary discrete signal is derived.Xianbin LI &1 Houqiang LI &2 Fuquan WANG &3Jing DING 1 (Dept.of Physics,Sichuan Union University,Chengdu6 1 0 0 6 4,P.R.China) 2 (Dept.of Math.Sichuan teacher’s College,Nanchong6 370 0 2 P.R.China) 3(Dept.of Hydrology,Sichuan Union University.Chengdu6 1997Communications in Nonlinear Science and Numerical Simulation1997,2,4:3
18雷公藤红素通过靶向核受体Nur77促进损伤线粒体自噬而抑制炎症反应显示文摘文章简介线粒体在细胞死亡、自噬、免疫和炎症中起着不可或缺的作用。前期研究发现,孤儿核受体Nur77通过靶向线粒体诱导细胞凋亡。本文报道了Nur77作为具有抗炎作用的雷公藤红素的直接靶点,介导雷公藤红素通过自噬清除损伤线粒体,抑制炎症反应而达到治疗炎症疾病包括肥胖症的功能。Mengjie Hu Qiang Luo Gulimiran Alitongbieke Shuyi Chong Chenting Xu Lei Xie Xiaohui Chen Duo Zhang Yuqi Zhou Zhaokai Wang Xiaohong Ye Lijun Cai Fang Zhang Huibin Chen Fuquan Jiang Hui Fang Shanjun Yang Jie Liu Maria T.Diaz-Meco Ying Su Hu Zhou Jorge Moscat Xiangzhi Lin 张晓坤 2018科学新闻2018,0,4:3
19New Zircon U-Pb Age of Granodiorite from the Shayikenbulake Be Deposit in Altay, Xinjiang and its Significance显示文摘Objective Intrusive rocks are widely distributed in Altay,Xinjiang,and appear in every structural belt.The rocks are mainly granite(Song Peng et al.,2017),which formed from 523 Ma to 202 Ma and can be divided into five periods:479–421 Ma,410–370 Ma,368–313 Ma,300–252 Ma and 247–202 Ma.However,intrusiveLI Qiang YANG Fuquan YANG Chengdong 2018Acta Geologica Sinica(English Edition)2018,92,2:3
20Interaction Between Variations in Dopamine D2 and Serotonin 2A Receptor is Associated with Short-Term Response to Antipsychotics in Schizophrenia显示文摘Dear Editor,Schizophrenia is a chronic and debilitating brain disorder,which has a strong genetic component with heritability ranging from 66%to 85%[1,2].Currently,antipsychotic drugs remain the most effective treatment for the psychotic symptoms of schizophrenia[3].Because of the severe sideeffects of first-generation antipsychotics(FGAs),secondgeneration antipsychotics(SGAs)have become more widely used in the treatment of schizophrenia.Liansheng Zhao Huijuan Wang Yamin Zhang Jinxue Wei Peiyan Ni Hongyan Ren Gang Li Qiang Wang Gavin P Reynolds Weihua Yue Wei Deng Hao Yan Liwen Tan Qi Chen Guigang Yang Tianlan Lu Lifang Wang Fuquan Zhang Jianli Yang Keqing Li Luxian Lv Qingrong Tan Yinfei Li Hua Yu Hongyan Zhang Xin Ma Fude Yang Lingjiang Li Chuanyue Wang Huiyao Wang Xiaojing Li Wanjun Guo Xun Hu Yang Tian Xiaohong Ma Jeremy Coid Dai Zhang Chao Chen Tao Li Chinese Antipsychotics Pharmacogenomics Consortium 2019Neuroscience Bulletin2019,35,6:3
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