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| 1 | Sodium oligomannate therapeutically remodels gut microbiota and suppresses gut bacterial amino acids-shaped neuroinflammation to inhibit Alzheimer's disease progression显示文摘Recently,increasing evidence has suggested the association between gut dysbiosis and Alzheimer's disease(AD)progression,yet the role of gut microbiota in AD pathogenesis remains obscure.Herein,we provide a potential mechanistic link between gut microbiota dysbiosis and neuroinflammation in AD progression.Using AD mouse models,we discovered that,during AD progression,the alteration of gut microbiota composition leads to the peripheral accumulation of phenylalanine and isoleucine,which stimulates the differentiation and proliferation of pro-inflammatory T helper 1(Thl)cells.The brain-infiltrated peripheral Th1 immune cells are associated with the Ml microglia aaivation,contributing to AD-associated neuroinflammation.Importantly,the elevation of phenylalanine and isoleucine concentrations and the increase of Th1 cell frequency in the blood were also observed in two small independent cohorts of patients with mild cognitive impairment(MCI)due to AD.Furthermore,GV-971,a sodium oligomannate that has demonstrated solid and consistent cognition improvement in a phase 3 clinical trial in China,suppresses gut dysbiosis and the associated phenylalanine/isoleucine accumulation,harnesses neuroinflammation and reverses the cognition impairment.Together,our findings highlight the role of gut dysbiosis-promoted neuroinflammation in AD progression and suggest a novel strategy for AD therapy by remodelling the gut microbiota. | Xinyi Wang Guangqiang Sun Teng Feng Jing Zhang Xun Huang Tao Wang Zuoquan Xie Xingkun Chu Jun Yang Huan Wang Shuaishuai Chang Yanxue Gong Lingfei Ruan Guanqun Zhang Siyuan Yan Wen Lian Chen Du Dabing Yang Qingli Zhang Feifei Lin Jia Liu Haiyan Zhang Changrong Ge Shifu Xiao Jian Ding Meiyu Geng | 2019 | Cell Research2019，29，10： | 192 |
| 2 | Astragalus polysaccharide enhances immunity and inhibits H9N2 avian influenza virus in vitro and in vivo显示文摘This study investigated the humoral immunization of Astragalus polysaccharide(APS) against H9N2 avian influenza virus(H9N2 AIV) infection in chickens. The effects of APS treatment on H9N2 infection was evaluated by an MTT [3(4, 5-dimethylthiazol-2-yl)-2, 3-diphenyl tetrazolium bromide] assay and analysis of MHC and cytokine mRNA expression. The effect on lymphocyte and serum antibody titers in vivo was also investigated. IL-4, IL-6, IL-10, LITAF, IL-12 and antibody titers to H9N2 AIV were enhanced in the first week after APS treatment. The results indicated that APS treatment reduces H9N2 AIV replication and promotes early humoral immune responses in young chickens. | Sanpha Kallon Xiaorong Li Jun Ji Cuiying Chen Qianyun Xi Shuang Chang Chunyi Xue Jingyun Ma Qingmei Xie Youngliang Zhang | 2013 | Journal of Animal Science and Biotechnology2013，4，4： | 48 |
| 3 | Phytochromes Regulate SA and JA Signaling Pathways in Rice and Are Required for Developmentally Controlled Resistance to Magnaporthe grisea显示文摘野类型的米饭植物的旧叶子(Oryza sativa L。cv。Nipponbare ) 比新叶子对强风真菌(Magnaporthe grisea ) 更抵抗。相反,米饭 phytochrome 三元组异种(phyAphyBphyC ) 的旧、新的叶子产生强风真菌。我们表明那个致病相关的班 1 (PR1 ) 蛋白质很快并且强烈在 M 期间被导致。grisea 感染和后面的外长的 jasmonate (JA ) 或水杨酸酸(SA ) 在旧叶子,然而并非在新叶子的暴露野类型。相反, PR1 蛋白质的累积显著地在 phyAphyBphyC 异种的旧、新的叶子被稀释。这些结果建议 phytochromes 在米饭为 PR1 蛋白质的正式就职被要求。PR1a 和 PR1b 的基础抄写层次是实质地更高的在象与 phyAphyBphyC 异种相比野类型,也建议那 phytochromes 为 PR1 基因的基础表示被要求。而且,知道在 SA 依赖或 JA 依赖的防卫小径工作的基因的抄本层次到叶年龄和功能的 phytochromes 被调整。一起拿,我们的调查结果证明 phytochromes 为年龄相关的抵抗在米饭被要求到 M。grisea 并且可以间接地由调整 SA 依赖、 JA 依赖的防卫小径增加 PR1 基因表示。 | Xian-Zhi Xie Yan-Jiu Xue Jin-Jun Zhou Bin Zhang Hong Chang Makoto Takano | 2011 | Molecular Plant2011，4，4： | 28 |
| 4 | Comprehensive Sequence and Whole-Life-Cycle Expression Profile Analysis of the Phosphate Transporter Gene Family in Rice显示文摘植物磷酸盐 transporter (磅) 基因在各种各样的生理、生物化学的过程与重要角色包括一个大家庭。在这研究,数据库搜索在米饭(Oryza sativa ) 产出 26 潜在的磅家庭基因。这些基因的分析导致了八个保存主题和 512 个 trans 膜片断的鉴定,他们中的大多数保存了。237 个通常认为的 cis 元素的一个总数在在上游的 2-kb 被发现这些基因的区域。这些,一个多数是 Pi 反应和另外的压力相关的 cis 规章的元素例如象 PHO 一样, TATA-box-like, PHR1,或 Helixloophelix 元素,并且 WRKY1 和 ABRE 元素,由这些建议基因规定发信号。这些基因的全面表示分析从从三米饭遗传型盖住全部生命周期的 27 纸巾与 RNA 从 microarrays hybridized 用数据被执行:Minghui 63, Zhenshan 97,和 Shanyou 63。实时 PCR 分析证实三米饭磅基因优先地在 flowering 前在 1d 在雄蕊被表示,二在在标题的圆锥花序上演,并且二在在出发阶段以后的 14d 在旗帜长叶。荷尔蒙处理实验在分别地暴露于五荷尔蒙的幼苗揭示了 11 米饭磅基因的微分起来规定或下面规定。这些结果将为阐明是有用的在米饭的生长,发展,和压力反应的这些基因的角色种。 | Fang Liu Xiao-Jian Chang Ying Ye Wei-Bo Xie Ping Wu Xing-Ming Lian | 2011 | Molecular Plant2011，4，6： | 24 |
| 5 | Genetic diversity of Chinese summer soybean germplasm revealed by SSR markers显示文摘There are abundant soybean germplasm in China. In order to assess genetic diversity of Chinese sum- mer soybean germplasm, 158 Chinese summer soybean ac- cessions from the primary core collection of G. max were used to analyze genetic variation at 67 SSR loci. A total of 460 alleles were detected, in which 414 and 419 alleles oc- curred in the 80 Huanghuai and the 78 Southern summer accessions, respectively. The average number of alleles per locus was 6.9 for all the summer accessions, and 6.2 for both Huanghuai and Southern summer accessions. Marker diver- sity (D) per locus ranged from 0.414 to 0.905 with an average of 0.735 for all the summer accessions, from 0.387 to 0.886 with an average of 0.708 for the Huanghuai summer acces- sions, and from 0.189 to 0.884 with an average of 0.687 for the Southern summer accessions. The Huanghuai and Southern summer germplasm were different in the specific alleles, allelic-frequencies and pairwise genetic similarities. UPGMA cluster analysis based on the similarity data clearly separated the Huanghuai from Southern summer soybean accessions, suggesting that they were different gene pools. The results indicate that Chinese Huanghuai and Southern summer soybean germplasm can be used to enlarge genetic basis for developing elite summer soybean cultivars by ex- changing their germplasm. | XIE Hua1,2, GUAN Rongxia1, CHANG Ruzhen1 & QIU Lijuan1* 1. Institute of Crop Germplasm Resources, Chinese Academy of Agri- cultural Sciences/Key Laboratory of Crop Germplasm & Biotechnol- ogy, Ministry of Agriculture, Beijing 100081, China 2. Beijing Agro-biotechnology Research Center, Beijing 100089, China | 2005 | Chinese Science Bulletin2005，50，6： | 21 |
| 6 | Ratios of T-helper 2 Cells to T-helper 1 Cells and Cytokine Levels in Patients with Hepatitis B显示文摘 | Ming-Hui Li Dan Zhang Lu Zhang Xiao-Jing Qu Yao Lu Ge Shen Shu-Ling Wu Min Chang Ru-Yu Liu Lei-Ping Hu Hong-Xiao Hao Wen-Hao Hua Shu-Jing Song Gang Wan Shun-Ai Liu Yao Xie | 2017 | Chinese Medical Journal2017，，15： | 21 |
| 7 | Anchoring mechanism and application of hydraulic expansion bolts used in soft rock roadway floor heave control显示文摘Comparing with the resin bolt, the hydraulic expansion bolt has different anchoring mechanism and application advantage. According to the working mechanism of the hydraulic expansion bolt, its anchoring force is expressed in four forms including support anchoring force, tension anchoring force, expansion anchoring force and tangent anchoring force, and their values can be obtained on the basis of each calculation formula. Among them, the expansion anchoring force, which is the unique anchoring force of the hydraulic expansion bolt, can provide confining pressure to increase the strength of rock. Aiming at solving the problem of stability control in the soft rock roadway in Jinbaotun Coal Mine which has a double layer of 40 U-type sheds and cannot provide enough resistance support to control floor heave, the study reveals the mechanism of floor heave in the soft rock roadway, and designs the reasonable support parameters of the hydraulic expansion bolts. The observed results of floor convergence indicate that the hydraulic expansion bolts can prevent the development and flow of the plastic zone in the floor rock to control floor heave. Research results enrich the control technology in the soft rock roadway. | Chang Qingliang Zhou Huaqiang Xie Zhihong Shen Shiping | 2013 | International Journal of Mining Science and Technology2013，23，3： | 20 |
| 8 | Kinetics of Hepatitis B Surface Antigen Level in Chronic Hepatitis B Patients who Achieved Hepatitis B Surface Antigen Loss during Pegylated Interferon Alpha-2a Treatment显示文摘 | Ming-Hui Li Lu Zhang Xiao-Jing Qu Yao Lu Ge Shen Shu-Ling Wu Min Chang Ru-Yu Liu Lei-Ping HU Zhen-Zhen Li Wen-Hao Hua Shu-Jing Song Yao Xie | 2017 | Chinese Medical Journal2017，，5： | 18 |
| 9 | Association of Cytokines with Alanine Aminotransferase, Hepatitis B Virus Surface Antigen and Hepatitis B Envelope Antigen Levels in Chronic Hepatitis B显示文摘 | Ming-Hui Li Yao Lu Lu Zhang Xing-Yue Wang Chong-Ping Ran Hong-Xiao Hao Dan Zhang Xiao-Jing Qu Ge Shen Shu-Ling Wu Wei-Hua Cao Tian-Lin Qi Ru-Yu Liu Lei-Ping Hu Min Chang Wen-Hao Hua Shun-Ai Liu Gang Wan Yao Xie | 2018 | Chinese Medical Journal2018，，15： | 17 |
| 10 | Plasmacytoid Dendritic Cell Function and Cytokine Network Profiles in Patients with Acute or Chronic Hepatitis B Virus Infection显示文摘 | Ming-Hui Li Lu Zhang Dan Zhang Wei-Hua Cao Tian-Lin Qi Hong-Xiao Hao Xing-Yue Wang Chong-Ping Ran Xiao-Jing Qu Shun-Ai Liu Yao Lu Ge Shen Shu-Ling Wu Min Chang Ru-Yu Liu Lei-Ping Hu Wen-Hao Hua Gang Wan Jun Cheng Yao Xie | 2018 | Chinese Medical Journal2018，，1： | 16 |
| 11 | Intense exercise can cause excessive apoptosis and synapse plasticity damage in rat hippocampus through Ca2+ overload and endoplasmic reticulum stress-induced apoptosis pathway显示文摘 | Ding Yi Chang Cunqing Xie Lan Chen Zhimin Ai Hua | 2014 | Chinese Medical Journal2014，，18： | 15 |
| 12 | Hepatitis B surface antigen clearance in inactive hepatitis B surface antigen carriers treated with peginterferon alfa-2a显示文摘AIM: To examine the association between interferon(IFN) therapy and loss of hepatitis B surface antigen(HBs Ag) in inactive HBs Ag carriers. METHODS: This was a retrospective cohort study in inactive HBs Ag carriers, who were treatment-naive, with a serum HBs Ag level < 100 IU/m L and an undetectable hepatitis B virus(HBV) DNA level(< 100 IU/m L). All the 20 treated patients received subcutaneous PEG-IFN alfa-2a 180 μg/wk for 72 wk and were then followed for 24 wk. There were 40 untreated controls matched with 96 wk of observation. Serum HBs Ag, HBV DNA, and alanine aminotransferases were monitored every 3 mo in the treatment group and every 3-6 mo in the control group. RESULTS: Thirteen(65.0%) of 20 treated patients achieved HBs Ag loss, 12 of whom achieved HBs Ag seroconversion. Mean HBs Ag level in treated patients decreased to 6.69 ± 13.04 IU/m L after 24 wk of treatment from a baseline level of 26.22 ± 33.00 IU/m L. Serum HBV DNA level remained undetectable(< 100 IU/m L) in all treated patients during the study. HBs Ag level of the control group decreased from 25.72 ± 25.58 IU/m L at baseline to 17.11 ± 21.62 IU/m L at week 96(P = 0.108). In the control group, no patient experienced HBs Ag loss/seroconversion, and two(5.0%) developed HBV reactivation.CONCLUSION: IFN treatment results in HBs Ag loss and seroconversion in a considerable proportion of inactive HBs Ag carriers with low HBs Ag concentrations. | Ming-Hui Li Yao Xie Lu Zhang Yao Lu Ge Shen Shu-Ling Wu Min Chang Cai-Qin Mu Lei-Ping Hu Wen-Hao Hua Shu-Jing Song Shu-Feng Zhang Jun Cheng Dao-Zhen Xu | 2016 | World Journal of Hepatology2016，8，15： | 15 |
| 13 | Variation of cyanobacteria with different environmental conditions in Nansi Lake,China显示文摘Nansi Lake is located on the east line of the South-to-North Water Diversion Project in China.A comprehensive study was carried out to investigate the spatial and temporal distribution of cyanobacteria in the lake from June 2008 to May 2011 based on monthly sample monitoring from five stations.The effect of environmental factors on cyanobacterial abundance was also evaluated.The cyanobacterial community contained 15 genera and 23 species.The cyanobacterial abundance of each monitoring station ranged from 0 to 1.53×10 7 cells/L with an average of 1.45×10 6 cells/L,which accounted for 11.66% of the total phytoplankton abundance.The dominant species of cyanobacteria were Pseudanabaena(32.94%) and Merismopedia(19.85%),not the bloom-forming algae such as Microcystis and Anabaena.In addition,the cyanobacterial community structure and water quality variables changed substantially over the survey period.Redundancy analysis(RDA) suggested that temperature and phosphorus were important environmental factors that affected cyanobacteria.Temperature was the most important factor affecting cyanobacterial abundance.The effect of phosphorus on cyanobacterial abundance was more notable in warm periods than in periods with low temperature. | Chang Tian Haiyan Pei Wenrong Hu Jun Xie | 2012 | Journal of Environmental Sciences2012，24，8： | 14 |
| 14 | The Predictive Value of Baseline HBs Ag Level and Early Response for HBs Ag Loss in Patients with HBe Ag-positive Chronic Hepatitis B during Pegylated Interferon Alpha-2a Treatment显示文摘Objective To explore the predictive value of baseline HBsAg level and early response for HBsAg loss in patients with HBeAg-positive chronic hepatitis B during pegylated interferon alpha-2a treatment. Methods A total of 121 patients with HBeAg-positive chronic hepatitis B who achieved HBsAg loss were enrolled; all patients were treated with PEG-IFNα-2a 180 μg/week. Serum HBV DNA and serological indicators(HBsAg, anti-HBs, HBeAg, and anti-HBe) were determined before and every 3 months during treatment. Results The median treatment time for HBsAg loss was 84 weeks(7-273 weeks), and 74.38%(90 cases) of the patients needed extended treatment(> 48 weeks). The correlation between baseline HBsAg levels and the treatment time of HBsAg loss was significant(B = 14.465, t = 2.342, P = 0.021). Baseline HBsAg levels together with the decline range of HBsAg at 24 weeks significantly correlated with the treatment time of HBsAg loss(B = 29.862, t = 4.890, P = 0.000 and B = 27.993, t = 27.993, P = 0.005). Conclusion Baseline HBsAg levels and extended therapy are critical steps toward HBsAg loss. Baseline HBsAg levels together with early response determined the treatment time of HBsAg loss in patients with HBeAg-positive chronic hepatitis B during pegylated interferon alpha-2a treatment. | LI Ming Hui ZHANG Lu QU Xiao Jing LU Yao SHEN Ge LI Zhen Zhen WU Shu Ling LIU Ru Yu CHANG Min HU Lei Ping HUA Wen Hao SONG Shu Jing WAN Gang XIE Yao | 2017 | Biomedical and Environmental Sciences2017，30，3： | 14 |
| 15 | Genome editing with CRISPR/Cas9 in postnatal mice corrects PRKAG2 cardiac syndrome显示文摘PRKAG2 心脏的症候群正染色体的主导的继承疾病在编码 γ 的 PRKAG2 基因从变化被结果;激活安培的蛋白质 kinase 的 2 规章的子单元。影响病人通常开发室的 tachyarrhythmia 并且经历对医疗倔强并且要求心脏的移植的进步的心失败。在这研究,我们与家庭 Wolff-Parkinson-White 症候群从病人在 PRKAG2 识别一个 H530R 变化。由产生转基因的 H530R PRKAG2 和敲门在里面老鼠,我们证明两个模型包括心脏的肥大和肝糖存储概括人的症状,证实 H530R 变化是有原因地与 PRKAG2 有关心脏的症候群。我们进一步联合联系 adeno 的 virus-9 (AAV9 ) 和 CRISPR/Cas9 编辑基因的系统当让野类型的等位基因未经触动时,破坏编码 H530R 的变异的 PRKAG2 等位基因。在出生后的白天的 AAV9-Cas9/sgRNA 的单个全身的注射 4 或白天 42 实质地在转基因的 H530R PRKAG2 和敲门在里面鼠标恢复心的形态学和函数。一起,我们的工作建议在 vivo CRISPR/Cas9,染色体编辑由有选择地破坏引起疾病的变化是在 PRKAG2 心脏的症候群和另外的主导的继承心脏病的治疗的一个有效工具。 | Chang Xie Ya-Ping Zhang Lu Song Jie Luo Wei Qi Jialu Hu Danbo Lu Zhen Yang Jian Zhang Jian Xiao Bin Zhou Jiu-Lin Du Naihe Jing Yong Liu Yan Wang Bo-Liang Li Bao-Liang Song Yan Yan | 2016 | Cell Research2016，26，10： | 12 |
| 16 | Evaluation and prediction of ecological suitability of medicinal plant American ginseng (panax quinquefolius)显示文摘Objective: American ginseng is a medicinal plant with large market demands,however,its producing areas are shrinking because of the continuous cropping obstacles in China.Therefore,it is urgent to establish a suitable model to determine the new producing areas.Here we evaluated and predicted the suitable areas of American ginseng using the maximum entropy model(Max Ent).Methods: Based on the 37 environmental variables over thirty years from 1970 to 20 0 0 and 226 global distribution points of American ginseng,Max Ent was used to determine the global ecological suitable areas for American ginseng.The Receiver Operating Curve(ROC)was used to evaluate the model prediction accuracy.Meanwhile,an innovative ecological variable,the precipitation–temperature ratio,was established to indicate the climate characteristic in the American ginseng suitable areas based on the monthly precipitation and temperature.Results: The potential ecological suitable areas of American ginseng were primarily in Appalachian Mountain in America and Changbai Mountain in China,about in the range of 35 °N–50 °N,60 °W–120 °W and 35 °N–50 °N,110 °E–145 °E,respectively,including the United States,Canada,China,North Korea,South Korea,Russia and Japan.South Korea and Japan were the potential producing regions.The precipitation–temperature ratios were stable at(0.22,0.56)of the vigorous growth period(April–October)in the best suitable areas of American ginseng,serving as characteristic parameters to optimize the prediction model.The model showed that the common soil parameters were pH 4.5–7.2,Base Saturation(BS)above 80%,Cation Exchange Capacity(CEC)10–20 cmol/kg,organic carbon(OC)< 1.4%,and the soil types were sandy loam or loam.Conclusion: An optimized Max Ent model was established to predict the producing area for American ginseng that needed to be validated by a field test. | Qin Zhang Jian Wen Zi-Qian Chang Cai-Xiang Xie Jing-Yuan Song | 2018 | Chinese Herbal Medicines2018，10，1： | 12 |
| 17 | The OsAMT1.1 gene functions in ammonium uptake and ammoniumepotassium homeostasis over low and high ammonium concentration ranges显示文摘Rice(Oryza sativa) grown in paddy fields is an ammonium(NH^+_4)-preferring crop;however,its AMT-type NH^+_4transporters that mediate root N acquisition have not been well characterized yet.In this study,we analyzed the expression pattern and physiological function of the OsAMT1.1 gene of the AMT1 subfamily in rice.Os AMT1.1 is located in the plasma membrane and is mainly expressed in the root epidermis,stele and mesophyll cells.Disruption of the Os AMT1.1 gene decreased the uptake of NH^+_4,and the growth of roots and shoots under both low NH^+_4and high NH^+_4conditions.Os AMT1.1 contributed to the short-term(5 min)^(15)NH^+_4influx rate by approximately one-quarter,irrespective of the NH^+_4concentration.Knockout of Os AMT1.1 significantly decreased the total N transport from roots to shoots under low NH^+_4conditions.Moreover,compared with the wild type,the osamt1.1 mutant showed an increase in the potassium(K)absorption rate under high NH^+_4conditions and a decrease under low NH^+_4conditions.The mutants contained a significantly high concentration of K in both the roots and shoots at a limited K(0.1 mmol/L)supply when NH^+_4was replete.Taken together,the results indicated that OsAMT1.1 significantly contributes to the NH^+_4uptake under both low and high NH^+_4conditions and plays an important role in Ne K homeostasis in rice. | Chang Li Zhong Tang Jia Wei Hongye Qu Yanjie Xie Guohua Xu | 2016 | Journal of Genetics and Genomics2016，43，11： | 12 |
| 18 | Mechanism of rock burst caused by fracture of key strata during irregular working face mining and its prevention methods显示文摘To study the occurrence mechanism of rock burst during mining the irregular working face,the study took irregular panel 7447 near fault tectonic as an engineering background.The spatial fracture characteristic of overlying strata was analyzed by Winkler elastic foundation beam theory.Furthermore,the influence law of panel width to suspended width and limit breaking span of key strata were also analyzed by thin plate theory.Through micro-seismic monitoring,theoretical analysis,numerical simulation and working resistance of support of field measurement,this study investigated the fracture characteristic of overlying strata and mechanism of rock burst in irregular working face.The results show that the fracture characteristic of overlying strata shows a spatial trapezoid structure,with the main roof being as an undersurface.The fracture form changes from vertical‘‘O-X'type to transverse‘‘O-X'type with the increase of trapezoidal height.From the narrow mining face to the wide mining face,the suspended width of key strata is greater than its limit breaking width,and a strong dynamic load is produced by the fracture of key strata.The numerical simulation and micro-seismic monitoring results show that the initial fracture position of key strata is close to tailgate 7447.Also there is a high static load caused by fault tectonic.The dynamic and static combined load induce rock burst.Accordingly,a cooperative control technology was proposed,which can weaken dynamic load by hard roof directional hydraulic fracture and enhance surrounding rock by supporting system. | Zengqiang Yang Chang Liu Hengzhong Zhu Fuxing Xie Linming Dou Jianhang Chen | 2019 | International Journal of Mining Science and Technology2019，29，6： | 12 |
| 19 | Electronic Skin from High-Throughput Fabrication of Intrinsically Stretchable Lead Zirconate Titanate Elastomer显示文摘Electronic skin made of thin,soft,stretchable devices that can mimic the human skin and reconstruct the tactile sensation and perception offers great opportunities for prosthesis sensing,robotics controlling,and human-machine interfaces.Advanced materials and mechanics engineering of thin film devices has proven to be an efficient route to enable and enhance flexibility and stretchability of various electronic skins;however,the density of devices is still low owing to the limitation in existing fabrication techniques.Here,we report a high-throughput one-step process to fabricate large tactile sensing arrays with a sensor density of 25 sensors/cm^(2) for electronic skin,where the sensors are based on intrinsically stretchable piezoelectric lead zirconate titanate(PZT)elastomer.The PZT elastomer sensor arrays with great uniformity and passive-driven manner enable highresolution tactile sensing,simplify the data acquisition process,and lower the manufacturing cost.The high-throughput fabrication process provides a general platform for integrating intrinsically stretchable materials into large area,high device density soft electronics for the next-generation electronic skin. | Yiming Liu Huanxi Zheng Ling Zhao Shiyuan Liu Kuanming Yao Dengfeng Li Chunki Yiu Shenghan Gao Raudel Avila Pakpong Chirarattananon Lingqian Chang Zuankai Wang Xian Huang Zhaoqian Xie Zhengbao Yang Xinge Yu | 2020 | Research2020，，1： | 11 |
| 20 | Hypoglycemic mechanism of polysaccharide from Cyclocarya paliurus leaves in type 2 diabetic rats by gut microbiota and host metabolism alteration显示文摘Diabetes mellitus is a serious threat to human health.Cyclocarya paliurus(Batal.)Iljinskaja(C.paliurus)is one of the traditional herbal medicine and food in China for treating type 2 diabetes,and the C.paliurus polysaccharides(CP)were found to be one of its major functional constituents.This research aimed at investigating the hypoglycemic mechanism for CP.It was found that CP markedly attenuated the symptoms of diabetes,and inhibited the protein expression of Bax,improved the expression of Bcl-2 in pancreas of diabetic rats,normalized hormones secretion and controlled the inflammation which contributed to the regeneration of pancreaticβ-cell and insulin resistance.CP treatment increased the beneficial bacteria genus Ruminococcaceae UCG-005 which was reported to be a key genus for protecting against diabetes,and the fecal short-chain fatty acids levels were elevated.Uric metabolites analysis showed that CP treatment helped to protect with the diabetes by seven significantly improved pathways closely with the nutrition metabolism(amino acids and purine)and energy metabolism(TCA cycle),which could help to build up the intestinal epithelial cell defense for the inflammation associated with the diabetes.Our study highlights the specific mechanism of prebiotics to attenuate diabetes through multi-path of gut microbiota and host metabolism. | Qiqiong Li Jielun Hu Qixing Nie Xiao Chang Qingying Fang Junhua Xie Haishan Li Shaoping Nie | 2021 | Science China(Life Sciences)2021，64，1： | 11 |
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