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| 1 | Effect of the microbial lipopeptide on tumor cell lines: apoptosis induced by disturbing the fatty acid composition of cell membrane显示文摘Microbial lipopeptides play an important role in apoptosis induction of tumor cells.However,there is little knowledge about the relationship between apoptosis induction and membrane fatty acids.The present study focused on the effects of lipopeptides produced by Bacillus subtilis HSO121 on Bcap-37 cell lines.3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl(MTT)colorimetric assay and surface tension measurements,showed that the critical micelle concentration(CMC)was a critical level for the inhibitory activity of lipopeptides on the growth of Bcap-37 cells.Under the CMC,the order of least to greatest cytotoxicity effect on cancer cell lines by lipopeptides is C13-lipopeptide | Xiangyang Liu Xinyi Tao Aihua Zou Shizhong Yang Lixin Zhang Bozhong Mu | 2010 | Protein & Cell2010，1，6： | 3 |
| 2 | Ge nanoparticles uniformly immobilized on 3D interconnected porous graphene frameworks as anodes for high-performance lithium-ion batteries显示文摘Germanium(Ge), an alloy-type anode material for lithium-ion batteries(LIBs), possesses many advantages such as high theoretical capacity and decent electrical conductivity. Nevertheless, its application is restricted by tremendous volume variation and tardy reaction kinetic during discharge/charge process.In this paper, the Ge/3DPG composites with Ge nanoparticles uniformly dispersed in 3D interconnected porous graphene(3DPG) skeleton are successfully prepared using a template-assisted in-situ reduction method. The unique 3D interconnected porous graphene can not only enhance the electronic conductivity and reaction kinetics of the materials, but also provide sufficient buffer space to effectively mitigate the volume expansion during cycling and strengthen the structural integrity. Moreover, the small-sized Ge nanoparticles in close conjunction with the 3D graphene can boost the surface-controlled reaction of the electrode, which contributes to a fast charge–discharge rate capability. The Ge/3DPG composite with optimized Ge/graphene mass ratio delivers high reversible specific capacity(1102 mAh g^(-1) after 100 cycles at 0.2 C), outstanding rate capability(494 mAh g^(-1) at 5 C), and admirable cycling stability(85.3% of capacity retention after 250 cycles at 0.5 C). This work provides a significant inspiration for the design and fabrication of advanced Ge-based anode materials for next-generation highperformance LIBs. | Yao Chen Yuming Zou Xiaoping Shen Jingxia Qiu Jiabiao Lian Jinrui Pu Sheng Li Fei-Hu Du Shang-Qi Li Zhenyuan Ji Aihua Yuan | 2022 | Journal of Energy Chemistry2022，31，6： | 3 |
| 3 | Stress uniformity of split Hopkinson pressure bar under half-sine wave loads显示文摘 | Zilong Zhou Xibing Li Aihua Liu Yang Zou | 2010 | International Journal of Rock Mechanics and Mining Sciences2010，，4： | 1 |
| 4 | An unusual three-dimensional porous framework complex {}∞ (en=ethylenediamine) from a template self-assembly reaction显示文摘 | Yuan Aihua Zou Jianzhong Li Baolong | 2000 | Chemical Communications2000，，14： | 1 |
| 5 | Toluidine blue : Aggregation properties and distribution behavior in surfactin micene solution 显示文摘 | Liu Jing Zou Aihua Mu Bozhong | 2010 | Colloids Surf B2010，75，2： | 1 |
| 6 | Drought Tolerance Identification and Eevluation of Maize during Flowering Stage in Guangxi显示文摘Total 20 maize varieties were subjected to drought stress at flowering stage,and then the relative water content,soluble sugar content,chlorophyll content,malondialdehyde( MDA) content and superoxide dismutase( SOD) activity in their leaves,as well as their yields were determined. The drought tolerance of the physiological and biochemical indexes was scored by five-level scoring method,and the drought tolerance index was calculated by the yield index to comprehensively evaluate the drought tolerance of maize during flowering stage. The results showed that the scores of drought tolerance of the maize varieties ranged from 1. 929 3 to 5. 659 5. Among them,the scores of Zhengda 619,Guidan 162 and Guidan 0810 were greater than 5. 0,followed by Dika 008,Xianyu 30 T60,Xianzhengda 901,Qingnong 68,South America No. 1 and Wanchuan 1306 of which the scores were in the range of 4. 0-5. 0. The drought tolerance indexes were in the range of 0. 410 4-1. 096 3. Among the test maize varieties,the drought tolerance indexes of Guidan 0810,Pacific 99 and Zhengda 619 were greater than 1. 0,and those of Xianyu 30 T60,Dika 008 and South America No. 1 were in the range of 0. 9-1. 0. The correlation between the two kinds of evaluation results was 0. 588 7 and was extremely significant. The five-level scoring method and the drought tolerance index can be used simultaneously for the evaluation of drought tolerance of maize during flowering stage. The two aspects of evaluation results showed that Guidan 0810,Zhengda 619,Xianyu 30 T60,Dika 008 and South America No. 1 were drought-tolerant varieties,among which Guidan 0810 and Zhengda 619 were extremely highly drought-tolerant varieties. | Chenglin ZOU Hua TAN Debo ZHENG Ruining ZHAI Aihua HUANG Runxiu MO Xinxing WEI Kaijian HUANG | 2019 | Asian Agricultural Research2019，11，6： | 0 |
| 7 | Effect of Foliar Application of Selenium Fertilizer on Yield,Selenium Content and Heavy Metal Contents of Waxy Maize显示文摘[Objectives]This study aimed to explore the effect of different concentrations of selenium fertilizer on the yield,selenium content and heavy metal contents of waxy maize,thereby providing reference for the scientific application of selenium fertilizer on waxy maize.[Methods]Different varieties of waxy maize(Guitiannuo 611,Guinuo 615 and Guiheinuo 609)were used as test materials.They were sprayed with different concentrations(0,0.5,1.0,1.5 and 2.0 g/L)of water-soluble selenium fertilizer(Xinxibao)at the big flare stage,and the effect on the yield,selenium content and heavy metal contents of the waxy maize was analyzed.[Results]Foliar application of different concentrations of selenium fertilizer showed no significant effect on the yield and yield components of waxy maize.As the concentration of selenium fertilizer increased,the grain selenium content of different varieties of waxy maize increased.Among them,the increase of Guinuo 615 was the largest,of which the selenium content reached 0.265 mg/kg,2.82 times that of the control(water).The cadmium and arsenic contents of different varieties of waxy maize decreased with the increase of the concentration of selenium fertilizer sprayed.Among the waxy maize varieties,the cadmium and arsenic contents of Guitiannuo 611 dropped the most significantly,up to 52.94%and 77.78%.In waxy maize,the correlation coefficients between selenium content and cadmium,arsenic contents were-0.5509(P<0.05)and-0.8530(P<0.01),respectively.[Conclusions]Spraying exogenous selenium fertilizer had no obvious effect on the yield of waxy maize.However,the increase of the concentration of exogenous selenium fertilizer could significantly increase the selenium content and reduce the cadmium and arsenic contents in grains of different varieties of waxy maize. | Chenglin ZOU Ruining ZHAI Kaijian HUANG Hua TAN Debo ZHENG Aihua HUANG Xinxing WEI Runxiu MO Faqian XIONG Hui WEI Shanzhu WEI | 2020 | Asian Agricultural Research2020，12，8： | 0 |
| 8 | Nanoscale Interfacial Activity of the Natural Lipopeptide, [Asp1, Glu5] Surfactin-C16, and DMPC in Mixed Monolayer显示文摘dimyristoylphosphatidylcholine (DMPC ) 和最新孤立的 surfactin 类似物,[Asp1, Glu5 ] 在混合单层的 surfactin-C16 被学习。压力分子的区域等温线与原子力量显微镜学(AFM ) 相结合的表面被用来探查 DMPC 和 surfactin-C16 的界面的行为。结果证明在 DMPC 和 surfactin-C16 之间的可混和性依赖于臼齿的部分(x ) 和表面迫使的 surfactin。二个部件在纯水(pH=6 ) 上部分是能溶合的,显示那在那里存在什么时候 x 在二个部件之间的 0.5 个相互的相互作用。AFM 图象在 surfactin-C16 单层显示出类似的模式, DMPC/surfactin-C16 (XS=0.5 ) 混合了单层。把那 DMPC 基于发现它被相信将进在混合单层的 surfactin-C16 表面簇联合。而且,过量混合的免费精力(Gmex ) 被计算在混合单层在二个部件的可混和性上调查 subphase pH 的效果。Gmex 在碱的 subphase (pH=10 ) 上是否定的,这被发现什么时候 x 平等者到 0.75,显示在 surfactin 和 DMPC 之间的分子的相互作用以条件是吸引人的。这里介绍的结果建议在 surfactin-C16 和 DMPC 之间的恐水病的相互作用在相互的相互作用,和界面的活动起一个重要作用由 surfactin-C16 的极的组的电离状态被影响。 | Yang Ying Zou Aihua song Changsheng Mu Bozhong | 2012 | Chinese Journal of Chemistry2012，30，12： | 0 |
| 9 | Polysaccharide-based supramolecular drug delivery systems mediated via host-guest interactions of cucurbiturils显示文摘With excellent biocompatibility and biodegradability,natural polysaccharides and their derivative s have exhibited great potential in constructing drug delivery ve hicles for tissue engineering and therapeutics.Cucurbit[n]uril(CB[n])-mediated reversible crosslinking of polysaccharides possess intrinsic stimuliresponsiveness towards competitive guests and have been extensively investigated to fabricate various particles and hydrogels for multiple stimuli-re sponsive drug release by incorpo ration with other stimuli including photo,redox,and enzyme.Through host-guest interactions between CB[6]and aliphatic diamines,functional tags covalently connected with CB[6]can be readily anchored into polysaccharidebased hydrogels,realizing multiple functionalization.The rheological prope rty and drug release profile of polysaccharide-based supramolecular hydrogels can be facilely tuned through CB[8]-mediated dyna mic homo or hetero crosslinking of polysaccharides and/or other polymers.In this review,we introduce and summarize recent progress regarding polysaccharide-based supramolecular drug delivery systems mediated via host-guest interactions of CB[6]and CB[8],covering both bulk hydrogels and particular systems.At the end,possible utilization of CB[7]-based host-guest interactions in constructing polysaccharide-based drug delivery systems and future perspectives of this research direction are also discussed. | Yiyun Gao Yan Gao Yuanfu Ding Huaping Tan Aihua Zou Shengke Li | 2021 | Chinese Chemical Letters2021，32，3： | 0 |
| 10 | Comprehensive Evaluation of New Maize Varieties for Grain and Fodder Based on Membership Function Method显示文摘To screen new maize(Zea mays L.)varieties suitable for food and fodder dual-purpose in Du'an Yao Autonomous County of Guangxi,the agronomic characters,yield and quality indexes of 12 new maize varieties were measured,and the correlation between various indexes were analyzed,and the comprehensive performance of tested varieties was evaluated by membership function method.The results showed that Guidan 671 had the highest grain yield and whole-plant biomass at 10908 and 49965 kg/hm^(2),respectively,and the second was Zhaoyu 215 with a grain yield and whole-plant biomass of 10086 and 47175 kg/hm^(2),respectively.Grain yield was highly significantly positively correlated with ear diameter and 100-grain weight(P<0.01),and significantly correlated with whole-plant biomass,starch content,ear length and grain number per row(P<0.05);and the whole-plant biomass was highly significantly correlated with the number of grains per row(P<0.01),and significantly correlated with starch content,panicle length,plant height and panicle height(P<0.05).The comprehensive performance scores of the tested varieties from high to low were Guidan 671,Zhaoyu 215,Guidan 669,Guidan 6208,Guidan 666,Guidan 6205,Guidan 660,Guidan 6203,Guidan 6206,Guidan 162,Guidan 668 and Guidan 673.According to the values of membership function and combined with various indexes,Guidan 671 and Zhaoyu 215 had good comprehensive performance,and could be used as the first choice for food and fodder dual-purpose maize varieties in Du'an Yao Autonomous County. | Chenglin ZOU Qiongxiang LIN Kaijian HUANG Ruining ZHAI Meng YANG Aihua HUANG Runxiu MO Xinxing WEI Yanfen HUANG | 2023 | Agricultural Biotechnology2023，12，2： | 0 |
| 11 | Effect of Drought Stress on Proteome of Maize Grain during Grain Filling显示文摘Based on isobaric tags for relative and absolute quantification(iTRAQ)technology,the proteome of grains of a maize cultivar Huangzao 4 under drought stress at grain filling stage was analyzed.The results show that under drought stress,438 proteins were differentially expressed in the maize grains during grain filling.Among them,200 were up-regulated and 238 were down-regulated.The gene ontology(GO)analysis shows that the biological processes in which differential proteins are more involved are cellular processes,metabolic processes and single biological processes;proteins in the cell component category are mainly distributed in cells,cell parts and organelles;and the proteins the molecular function category mainly possess catalytic activity and binding function.Differentially expressed proteins classified by COG are mainly involved in protein post-translational modification and transport,molecular chaperones,general functional genes,translation,ribosomal structure,biosynthesis,energy production and transformation,carbohydrate transport and metabolism,amino acid transport and metabolism,etc.The subcellular structure of the differentially expressed proteins is mainly located in the cell chloroplast and cytosol.The proportions are 35.01%and 30.21%respectively.KEGG metabolic pathway enrichment analysis shows that the differentially expressed proteins are mostly involved in antibiotic biosynthesis,microbial metabolism in different environments,and endoplasmic reticulum protein processing;the metabolic pathways with higher enrichment are the carbon fixation pathway and estrogen signaling pathway of prokaryotes;and the higher enrichment and greater significance are in the tricarboxylic acid cycle,carbon fixation of photosynthetic organisms and proteasome.The results of this study preliminarily reveal the adaptive mechanism of maize grains in response to drought stress during grain filling,providing a theoretical reference for maize drought-resistant molecular breeding. | Chenglin ZOU Debo ZHENG Hua TAN Kaijian HUANG Aihua HUANG Xinxing WEI Runxiu MO Ruining ZHAI | 2021 | Asian Agricultural Research2021，13，1： | 0 |
| 12 | Hsa-mir-499 rs3746444 polymorphism and cancer risk:a meta-analysis显示文摘MicroRNAs(miRNAs) are gene regulators involved in numerous diseases including cancer,heart disease,neurological disorders,vascular abnormalities and autoimmune conditions.Although hsa-mir-499 rs3746444 polymorphism was shown to contribute to the susceptibility of multiple genes to cancer,the data have yielded conflicting results.Therefore,this meta-analysis was performed to provide a comprehensive assessment of potential association between hsa-mir-499 rs3746444 polymorphism and cancer risk.In this meta-analysis,a total of 9 articles regarding 10 eligible case-control studies in English(including 6134 cases and 7141 controls) were analyzed.No significant association between hsa-mir-499 rs3746444 polymorphism and overall cancer risk was demonstrated.However,an increased risk was observed in the subgroup of breast cancer patients(G allele vs A allele:OR = 1.10,95% CI = 1.00-1.20;P heterogeneity = 0.114;I 2 = 53.9%) and population-based studies(G allele vs A allele:OR = 1.12,95% CI = 1.00-1.25;P heterogeneity = 0.062;I 2 = 64.0%).The findings suggested an association between hsa-mir-499 rs3746444 polymorphism and increased risk to breast cancer. | Peng Zou Lin Zhao Haitao Xu Ping Chen Aihua Gu Ning Liu Peng Zhao Ailin Lu | 2012 | The Journal of Biomedical Research2012，26，4： | 0 |
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