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| 1 | Efficacy of Shoushen granule on adenosine triphosphate binding cassette transporter A1, proprotein convertase subtilisin/kexin type 9 and toll-like receptor 4/nuclear factor kappa-B signaling pathway in ApoE-knockout mice显示文摘OBJECTIVE: To evaluate the efficacy of Shoushen granule, prepared with four Chinese medicinals, on the targeted regulation of adenosine triphosphate binding cassette transporter A1(ABCA1) through proprotein convertase subtilisin/kexin type 9(PCSK9) and toll-like receptor 4(TLR4)/nuclear factor kappa-B(NF-κB) signaling pathway to affect atherosclerosis(AS) in ApoE-knockout(ApoE-/-) mice.METHODS: ApoE-/-mice fed with a high-fat diet were used for AS modeling and divided into Model,Shoushen, and Atorvastatin groups. C57 BL/6 J mice at the same age and background strain were included in the Control group. Western blot and immunohistochemistry were used to measure ABCA1, PCSK9, TLR4, and NF-κB protein expression in mouse aortas. Enzyme-linked immuno sorbent assay was used to measure mouse serum tumor necrosis factor-α(TNF-α), interleukin-10(IL-10), monocyte chemoattractant protein 1(MCP-1), and intercellular cell adhesion molecule-1(ICAM-1) expression. Serum lipid profiles and histopathology were also assessed. Shoushen granule were composed of Heshouwu(Radix Polygoni Multiflori) 15 g, Gouqizi(Fructus Lycii) 15 g, Sheng shanzha(Raw Fructus Crataegus Pinnatifidae) 10 g, and Sanqi(Radix Notoginseng) 3 g.RESULTS: ApoE-/-mice fed with a high-fat diet had notable AS lesions, with reduced ABCA1 and IL-10 levels, elevated PCSK9, TLR4, NF-κB, TNF-α, MCP-1,and ICAM-1 expression, and increased total cholesterol(TC) and low density lipoprotein cholesterol(LDL-C) contents. With drug interventions, the areas of AS plaques were significantly reduced,the ABCA1 and IL-10 levels were increase, while the PCSK9, TLR4, NF-κB, TC, and LDL-C contents,and the TNF-α, MCP-1, and ICAM-1 expression were reduced.CONCLUSION: Shoushen granule effectively interfered with AS development by antagonizing the expression of key factors of the PCSK9 and TLR4/NF-κB signaling pathway to upregulate ABCA1 expression. | Li Shanshan Cao Hui Shen Dingzhu Chen Chuan Xing Sanli Dou Fangfang Jia Qingling | 2019 | Journal of Traditional Chinese Medicine2019，39，4： | 4 |
| 2 | Study on Colloidal Gold Immunochromatography Assay for Rapid Detection of Spectinomycin显示文摘[Objectives] This study was conducted to establish a rapid detection method for spectinomycin in pork,chicken,fish,shrimp flesh and water.[Methods]A test strip for rapid detection of spectinomycin in milk was developed by colloidal gold immunochromatography assay. [Results]The test strip had a detection limit of 50 μg/kg to milk with a detection time of 15 min,and the false positive rate and false negative rate were both 0. [Conclusions]The method is accurate,simple,reliable and convenient,and is suitable for rapid on-site spectinomycin detection. | Zhaoqin WANG Yuping WAN Xiaosheng WU Yu ZHANG Fangfang JIA Guangyao HAN Zhengxue PENG Fangyang HE | 2019 | Agricultural Biotechnology2019，8，1： | 3 |
| 3 | Differentially private high-dimensional data publication via grouping and truncating techniques显示文摘The count of one column for high-dimensional datasets, i.e., the number of records containing this column, has been widely used in nuinerous applications such as analyzing popular spots based on check-in location information and mining valuable items from shopping records. However, this poses a privacy threat when directly publishing this information. Differential privacy (DP), as a notable paradigm for strong privacy guarantees, is thereby adopted to publish all column counts. Prior studies have verified that truncating records or grouping columns can effectively improve the accuracy of published results. To leverage the advantages of the two techniques, we combine these studies to further boost the accuracy of published results. However, the traditional penalty function, which measures the error imported by a given pair of parameters including truncating length and group size, is so sensitive that the derived parameters deviate from the optimal parameters significantly. To output preferable parameters, we first design a smart penalty function that is less sensitive than the traditional function. Moreover, a two-phase selection method is proposed to compute these parameters efficiently, together with the improvement in accuracy. Extensive experiments on a broad spectrum of real-world datasets validate the effectiveness of our proposals. | Ning WANG Yu GU Jia XU Fangfang LI Ge YU | 2019 | Frontiers of Computer Science2019，13，2： | 3 |
| 4 | Bushen Jiangzhi formula reduces atherosclerosis in apoE-/-mice through autophagy显示文摘OBJECTIVE:To study the effect of Bushen Jiangzhi formula(BSJZF)on atherosclerosis(AS)in apolipoprotein E knockout(apoE^-/-)mice and the underlying mechanism.METHODS:We used a high fat diet to induce AS in apoE^-/- mice.The mice were randomly divided into four groups:model,BSJZF,atorvastatin,and 3-methyladenine groups.Syngeneic C57BL/6 mice of the same age were used for the control group.Autophagosomes in the aorta were examined by transmission electron microscopy.Morphology,lipid accumulation,and collagen deposition in the aorta were examined by hematoxylin and eosin,Oil Red O,and Masson's staining,respectively.Serum levels of tumor necrosis factor alpha(TNF-α),interferon gamma(IFN-γ),and interleukin 10(IL-10)were measured by enzyme-linked immunoassays.Protein expression of microtubule-associated protein light chain 3(LC3),Beclin 1,and p62 in the aorta were examined by Western blot analyses.RESULTS:ApoE^-/- mice fed a high fat diet exhibited AS symptoms including less autophagosomes in the aorta,higher serum levels of TNF-α,IFN-γ,and p62,and lower serum levels of IL-10,LC3,and Beclin 1.Treatment with BSJZF significantly reduced the area of the aortic plaque,decreased expression of TNF-α,IFN-γ,and p62,and increased expression of IL-10,LC3,and Beclin 1.CONCLUSION:Our findings suggest that BSJZF promotes autophagy and reduces inflammation by regulating the expression of autophagy-related proteins LC3,Beclin 1,and p62,thereby effectively treating AS. | Cao Hui Jia Qingling Shen Dingzhu Yan Li Chen Chuan Xing Sanli Dou Fangfang | 2020 | Journal of Traditional Chinese Medicine2020，40，4： | 3 |
| 5 | Association between physical activity and digestive-system cancer: An updated systematic review and meta-analysis显示文摘Background:Physical activity(PA)may have an impact on digestive-system cancer(DSC)by improving insulin sensitivity and anticancer immune function and by reducing the exposure of the digestive tract to carcinogens by stimulating gastrointestinal motility,thus reducing transit time.The current study aimed to determine the effect of PA on different types of DSC via a systematic review and meta-analysis.Methods:In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses(PRISMA)guidelines,we searched for relevant studies in PubMed,Embase,Web of Science,Cochrane Library,and China National Knowledge Infrastructure.Using a random effects model,the relationship between PA and different types of DSC was analyzed.Results:The data used for meta-analysis were derived from 161 risk estimates in 47 studies involving 5,797,768 participants and 55,162 cases.We assessed the pooled associations between high vs.low PA levels and the risk of DSC(risk ratio(RR)=0.82,95%confidence interval(95%CI):0.79-0.85),colon cancer(RR=0.81,95%CI:0.76-0.87),rectal cancer(RR=0.88,95%CI:0.80-0.98),colorectal cancer(RR=0.77,95%CI:0.69-0.85),gallbladder cancer(RR=0.79,95%CI:0.64-0.98),gastric cancer(RR=0.83,95%CI:0.76-0.91),liver cancer(RR=0.73,0.60-0.89),oropharyngeal cancer(RR=0.79,95%CI:0.72-0.87),and pancreatic cancer(RR=0.85,95%CI:0.78-0.93).The findings were comparable between case-control studies(RR=0.73,95%CI:0.68-0.78)and prospective cohort studies(RR=0.88,95%CI:0.80-0.91).The meta-analysis of 9 studies reporting low,moderate,and high PA levels,with 17 risk estimates,showed that compared to low PA,moderate PA may also reduce the risk of DSC(RR=0.89,95%CI:0.80-1.00),while compared to moderate PA,high PA seemed to slightly increase the risk of DSC,although the results were not statistically significant(RR=1.11,95%CI:0.94-1.32).In addition,limited evidence from 5 studies suggested that meeting the international PA guidelines might not significantly reduce the risk of DSC(RR=0.96,95%CI:0.91-1.02).Conclusion:Compared to previous research,this systematic review has provided more comprehensive information about the inverse relationship between PA and DSC risk.The updated evidence from the current meta-analysis indicates that a moderate-to-high PA level is a common protective factor that can significantly lower the overall risk of DSC.However,the reduction rate for specific cancers may vary.In addition,limited evidence suggests that meeting the international PA guidelines might not significantly reduce the risk of DSC.Thus,future studies must be conducted to determine the optimal dosage,frequency,intensity,and duration of PA required to reduce DSC risk effectively. | Fangfang Xie Yanli You Jihan Huang Chong Guan Ziji Chen Min Fang Fei Yao Jia Han | 2021 | Journal of Sport and Health Science2021，10，1： | 3 |
| 6 | Copper‑Based Catalysts for Electrochemical Carbon Dioxide Reduction to Multicarbon Products显示文摘Electrochemical conversion of carbon dioxide into fuel and chemicals with added value represents an appealing approach to reduce the greenhouse effect and realize a carbon-neutral cycle,which has great potential in mitigating global warming and effectively storing renewable energy.The electrochemical CO_(2) reduction reaction(CO_(2)RR)usually involves multiproton coupling and multielectron transfer in aqueous electrolytes to form multicarbon products(C_(2+) products),but it competes with the hydrogen evolution reaction(HER),which results in intrinsically sluggish kinetics and a complex reaction mechanism and places higher requirements on the design of catalysts.In this review,the advantages of electrochemical CO_(2) reduction are briefly introduced,and then,different categories of Cu-based catalysts,including monometallic Cu catalysts,bimetallic catalysts,metal-organic frameworks(MOFs)along with MOF-derived catalysts and other catalysts,are summarized in terms of their synthesis method and conversion of CO_(2) to C2+products in aqueous solution.The catalytic mechanisms of these catalysts are subsequently discussed for rational design of more efficient catalysts.In response to the mechanisms,several material strategies to enhance the catalytic behaviors are proposed,including surface facet engineering,interface engineering,utilization of strong metal-support interactions and surface modification.Based on the above strategies,challenges and prospects are proposed for the future development of CO_(2)RR catalysts for industrial applications. | Fangfang Chang Meiling Xiao Ruifang Miao Yongpeng Liu Mengyun Ren Zhichao Jia Dandan Han Yang Yuan Zhengyu Bai Lin Yang | 2022 | Electrochemical Energy Reviews2022，5，3： | 2 |
| 7 | Current Situation and Countermeasures for the Development of Ecological Circular Agriculture in Zhejiang Province显示文摘Based on the analysis of present situation of ecological circular agriculture development in Zhejiang Province,the problems of limited resources,backward technology and capital shortage were proposed,and the solutions were put forward to promote the construction of modern agriculture industry system and accelerate the change from the traditional agriculture model to ecological circular agriculture model,such as choosing suitable development models according to local conditions,promoting the construction of agricultural demonstration zones,improving ecological technology,and strengthening the comprehensive utilization of resources and farming system innovation. | Shuqiong Qian Fangfang Zhang Yaqi Wu Jia Jia Shengdao Shan | 2013 | Meteorological and Environmental Research2013，4，1： | 2 |
| 8 | Overexpression of long noncoding RNA PCAT-1 is a novel biomarker of poor prognosis in patients with colorectal cancer显示文摘 | Xiaosong Ge Yuanbin Chen Xiaoyu Liao Deqing Liu Fangfang Li Honglian Ruan Weihua Jia | 2013 | Medical Oncology2013，，2： | 1 |
| 9 | Maternal heterozygous mutation in CHEK1 leads to mitotic arrest in human zygotes显示文摘Dear Editor,The first mitotic division in zygotes is crucial for the beginning of the life cycle for the human.After fertilization,zygotes reactivate cell cycle,both paternal and maternal genomes replicate and reprogram to become totipotent.In the meantime,the male and female pronucleus move to the center of the zygote and merge.Then zygotes enter the metaphase,and sister chromatids separate into two daughter cells(Eckersley-Maslin et al.,2018;Reichmann et al.,2018).This is a sensitive time window and many perturbances may cause the first mitosis to fail. | Beili Chen Jianying Guo Ting Wang Qianhui Lee Jia Ming Fangfang Ding Haitao Li Zhiguo Zhang Lin Li Yunxia Cao Jie Na | 2022 | Protein & Cell2022，13，2： | 1 |
| 10 | Effect of Matrix Modification on Durability of Cementitious Composites in an Acid Rain Environment显示文摘The durability of silane-modifi ed mortar, a cementitious composite, in acid rain environment was investigated given its extensive usage as a structural material. The results indicated that the addition of silane decreased the compressive strength of the cementitious composite. Wetting angle was increased by incorporating silane into the matrix. Decrease in both water absorption ability and coefficient of capillary suction confi rmed hydrophobicity as induced by silane addition. Results of mechanical testing, scanning electron microscopy and X-ray diffraction showed that the sulfuric acid resistance of mortar was enhanced by silane. Based on these results, it is revealed that silane addition inhibits the diffusion of water, and consequently, sulfate ion diffusion rate decreases, thereby resulting in reduction in the rate of corrosion of cementitious composites by sulfuric acid. | 贺奎 YANG Hui LU Zhenbao JIA Fangfang WANG Erpo 董全霄 | 2014 | Journal of Wuhan University of Technology(Materials Science)2014，29，3： | 1 |
| 11 | Seven new 3,4-dihydro-furanocoumarin derivatives from Angelica dahurica显示文摘Objective:To study the chemical constituents of the roots of Angelica dahurica,a well-known Chinese herbal medicine named Baizhi in Chinese.Methods:Compounds were separated by various chromatographies,and the structures of new compounds were elucidated based on the analysis of their spectroscopic and spectrometric data(1D,2D NMR,HRESI MS,IR,and UV).The absolute configurations of new compounds were determined by the calculated electronic circular dichroism and chemical derivatization.The inhibitory activities of all isolates against nitric oxide(NO)production were evaluated using lipopolysaccharide-activated RAW 264.7macrophage cells.Results:Seven new 3,4-dihydro-furanocoumarin derivatives(1a/1b,2a/2b,3a/3b,4)together with a known furanocoumarin(5)were isolated from the roots of A.dahurica.The new compounds included three pairs of enantiomers,(4S,2’’R)-angelicadin A(1a)/(4R,2’’S)-angelicadin A(1b),(4S,2’’S)-angelicadin A(2a)/(4R,2’’R)-angelicadin A(2b),and(4S,2’’S)-secoangelicadin A(3a)/(4R,2’’R)-secoangelicadin A(3b),together with(4R,2’’R)-secoangelicadin A methyl ester(4).The known xanthotoxol(5)inhibited the NO production with the half-maximal inhibitory concentration(IC50)value of(32.8±0.8)μmol/L,but all the new compounds showed no inhibitory activities at the concentration of100μmol/L.Conclusion:This is the first report of the discovery of 3,4-dihydro-furanocoumarins from A.dahurica.The results are not only meaningful for the understanding of the chemical constituents of A.dahurica,but also enrich the reservoir of natural products. | Yang Wang Fanyu Shi Zihan Lu Mingliang Zhang Zekun Zhang Fangfang Jia Beibei Zhang Lishan Ouyang Zhixiang Zhu Shepo Shi | 2023 | Chinese Herbal Medicines2023，15，3： | 1 |
| 12 | Using leaf spectral reflectance to monitor theeffects of shading on nicotine content in tobaccoleaves 显示文摘 | JIA Fangfang LIU Guoshun DING Songshuang | 2013 | Industrial Crops and Products2013，51，： | 1 |
| 13 | Overexpression of long noncoding RNA PCAT-1 is a novel biomarker of poor prognosis in patients with colorectal cancer显示文摘 | Xiaosong Ge Yuanbin Chen Xiaoyu Liao Deqing Liu Fangfang Li Honglian Ruan Weihua Jia | 2013 | Medical Oncology2013，，2： | 1 |
| 14 | Com- parison of different methods for estimating nitrogen concentration in flue-cured tobacco leaves based on hyperspectral reflectance 显示文摘 | Jia Fangfang Liu Guoshun Liu Diansan | 2013 | Field Crops Research2013，150，8： | 1 |
| 15 | Comprehensive Humoral and Cellular Immune Responses to SARS-CoV-2 Variants in Diverse Chinese Population显示文摘The SARS-CoV-2 variants have been emerging and have made great challenges to current vaccine and pandemic control strategies.It is urgent to understand the current immune status of various Chinese populations given that the preexisting immunity has been established by national vaccination or ex posure to past variants.Using sera from 85 individuals(including 21 convalescents of natural infection,15 cases which suffered a breakthrough infection after being fully vaccinated,and 49 healthy vaccinees),we showed signifcantly enhanced neutralizing activities against SRAS-CoV-2 variants in convalescent sera,especially those who had been fully vaccinated.The neut ralizing antibodies against Omicron were detectable in 75%of convalescents and 4.9%of healthy vaccinees(p=0.006),with a GMT of 289.5,180.9-463.3,and 42.6,31.3-59,respetively.However,the neutralizing activities were weaker in young convalescents(aged<18y),with a detectable rate of 50%and a GMT of 46.4 against Omicron.We also examined and found no pan.sarbecovirus neutralizing activities in vaccinated SARS-CoV-I survivors.A booster dose could further increase the breadth and magnitude of neutralization against WT and variants of concern(VOCs)to different degrees.In addition,we showed that COVID-19-inactivated vaccines can elicit Omicron-specific T-cell responses.The positive rates of ELISpot reactions were 26.7%(4/15)and 43.8%(7/16)in the full vaccination group and the booster vaccination group,respectively,although without statistically significant difference.The neutralizing antibody titers declined while T-cell responses remain consistent over 6 months.These findings will inform the optimization of public health vaccination and intervention strategies to protect diverse populations against SARS-CoV-2 variants.Advances.Breakthrough infection significantly boosted neutralizing activities against SARS-CoV-2 variants a compared to booster immunization with inaclivated vaccine.Vaccine-induced vir us-specific T-cell immunity,on the other hand,may compensate for the shortall.Furthermore,the public health system should target the most vulnerable group due to a poorer protective serological response in both infected and vaccinated adolescents. | Jiwei Li Jing Wu Qiuyue Long Yan'an Wu Xiaoyi Hu Yukun He Mingzheng Jiang Jia Li Lili Zhao Shuoqi Yang Xiaoyong Chen Minghui Wang Jianshi Zheng Fangfang Wu Ruiliang Wu Lihong Ren Liang Bu Houzhao Wang Ke Li Lijuan Fu Guojun Zhang Yali Zheng Zhancheng Gao | 2022 | Research2022，，2： | 1 |
| 16 | Hesperetin attenuates mitochondria-dependent apoptosis in lipopolysaccharide-inducedH9C2 cardiomyocytes显示文摘 | Zheng Yang Yuan Liu Wei Deng Jia Dai Fangfang Li Yuan Yuan Qingqing Wu Heng Zhou Zhouyan Bian Qizhu Tang | 2014 | Molecular Medicine Reports2014，，5： | 1 |
| 17 | Edge-enriched N, S co-doped hierarchical porous carbon for oxygen reduction reaction显示文摘The development of carbon materials with high electrochemical performance for next-generation energy device is emerging, especially N, S co-doped carbon materials have sparked intensive attention. However,the exploration of N, S co-doped carbon with well-defined active sites and hierarchical porous structures are still limited. In this study, we prepared a series of edge-enriched N, S co-doped carbon materials through pyrolysis of thiourea(TU) encapsulated in zeolitic imidazolate frameworks(TU@ZIF) composites,which delivered very good oxygen reduction reaction(ORR) performance in alkaline medium with onset potential of 0.94 V vs. reversible hydrogen electrode(RHE), good stability and methanol tolerance. Density functional theory(DFT) calculations suggested that carbon atoms adjacent to N and S are probable active sites for ORR intermediates in edge-enriched N, S co-doped carbon materials because higher electron density can enhance O_(2)adsorption, lower formation barriers of intermediates, improving the ORR performance comparing to intact N, S co-doped carbon materials. This study might provide a new pathway for improving ORR activity by the integration engineering of edge sites, and electronic structure of heteroatom doped carbon electrocatalysts. | Fangfang Chang Panpan Su Utsab Guharoy Runping Ye Yanfu Ma Huajun Zheng Yi Jia Jian Liu | 2023 | Chinese Chemical Letters2023，34，2： | 0 |
| 18 | β-decay Study of Tz=-3/2Proton-rich Nucleus 29S显示文摘The exotic decay of nuclei far from the stability has recently become a hot topic of nuclear structure research.The nuclide 29S is not well investigated in the A=4n+1,Tz=-3/2series of strong+β-delayed proton precursors.The decay schemes of these nuclei are characterized | ZHONG Fupeng XU Xinxing LIN Chengjian WANG Jiansong LI Zhihuan YANG Lei MA Nanru WANG Dongxi WEN Peiwei SUN Lijie WU Hongyi LUO Diwen WU Chenguang JIANG Ying LIU Yang ZANG Hongliang LIANG Pengfei LI Pengjie LI Xiaojing ZHAO Qingqing SHI Guozhu MA Junbing MA Peng YU Gongming Dipikap Patel BAI Zhen YANG Feng JIA Huiming ZHANG Huanqiao WANG Jianguo YANG Yanyun MA Weihu HU Qiang JIN Shuya ZHOU Xiaohong LI Ren HOU Dongsheng LIU Minliang HU Zhengguo MA Xinwen YANG Weiqing GAO Zhihao DUAN Fangfang YU Yuechao WANG Yufeng WANG Peng ZHOU Qingwu CUI Danteng WANG Xiang HU Liyuan PAN Min ZHANG Gaolong WANG Xiaoyu | 2017 | Annual Report of China Institute of Atomic Energy2017，，1： | 0 |
| 19 | Preparation of Immunomagnetic Beads Enrichment Kit for Detection of Aflatoxin B1显示文摘Immunomagnetic beads enrichment kit for detection of aflatoxin B1(AFB1) was prepared through reaction of AFB1 and p-phenylenediamine. The catches of AFB1 by the kit were 25 ng/mg. Furthermore, AFB1 was conducted specific reaction with competitive drugs with similar structure or function to AFB1, including aflatoxin M1, T-2 toxin, ochratoxin A, zearalenone and patulin, and no cross reaction was observed. | Wu Xiaosheng Wang Zhaoqin Jia Fangfang Du Meihong Cui Tingting Cui Haifeng Cao Dongshan Wan Yuping | 2018 | Plant Diseases and Pests2018，9，3： | 0 |
| 20 | Study on the Production of Pentachloronitrobenzene Monoclonal Antibody and Its ELISA Kit for Rapid Detection显示文摘[Objectives]This study was conducted to develop an enzyme-linked immunoassay kit that can detect the residual amount of pentachloronitrobenzene in Penaeus vannamei.[Methods]This study was conducted to develop an enzyme-linked immunoassay kit that can detect the residual amount of pentachloronitrobenzene in P.vannamei.[Results]The standard curve range of the kit was 0-8.1μg/L;the detection limit for P.vannamei was 0.912μg/kg;the recovery was 80.6%-103.5%;and the relative standard deviation range within batches was 5.3%-10.1%,and the relative standard deviation range between batches was 6.7%-8.1%.The specificity of the pentachloronitrobenzene monoclonal antibody was relatively good,and the cross-reaction rates with pentachlorophenol,hexachlorobenzene,tetrachlorophthalide,and chlorothalonil were low,all of which did not exceed 30%.The ELISA kit could be stored at 4℃for 12 months,showing good stability.[Conclusions]The detection kit has low cost,short time and small deviation,and is an ideal preliminary screening method. | Yuhua MA Kuo ZHANG Jianxiong ZHANG Fangfang JIA Fangyang HE Yanan CUI Mingyang LI Yuping WAN | 2021 | Agricultural Biotechnology2021，10，5： | 0 |
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