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| 1 | The Genome of Dendrobium officinale Illuminates the Biology of the Important Traditional Chinese Orchid Herb显示文摘 | Liang Yan Xiao Wang Hui Liu Yang Tian Jinmin Lian Ruijuan Yang ShumeiHao Xuanjun Wang Shengchao Yang Qiye Li Shuai Qi Ling Kui Moses Okpekum Xiao Ma Jiajin Zhang Zhaoli Ding Guojie Zhang Wen Wang Yang Dong Jun Sheng | 2015 | Molecular Plant2015,8,6: | 64 |
| 2 | Research progress on silicon/carbon composite anode materials for lithium-ion battery显示文摘Silicon(Si) has been considered as one of the most promising anode material for the next generation lithium-ion batteries(LIBs) with high energy densities, due to its high theoretical capacity, abundant availability and environmental friendliness. However, silicon materials with low intrinsic electric and ionic conductivity suffer from huge volume variation during lithiation/delithiation processes leading to the pulverization of Si and subsequently resulting in severe capacity fading of the electrodes. Coupling of Si with carbon(C) realizes a favorable combination of the two materials properties, such as high lithiation capacity of Si and excellent mechanical and conductive properties of C, making silicon/carbon composite(Si/C) ideal candidates for LIBs anodes. In this review, recent progresses of Si/C materials utilized in LIBs are summarized in terms of structural design principles, material synthesis methods, morphological characteristics and electrochemical performances by highlighting the material structures. The mechanisms behind the performance enhancement are also discussed. Moreover, other factors that affect the performance of Si/C anodes, such as prelithiation, electrolyte additives, and binders, are also discussed. We aim to present a full scope of the Si/C-based anodes, and help understand and design future structures of Si/C anodes in LIBs. | Xiaohui Shen Zhanyuan Tian Ruijuan Fan Le Shao Dapeng Zhang Guolin Cao Liang Kou Yangzhi Bai | 2018 | Journal of Energy Chemistry2018,27,4: | 29 |
| 3 | Elimination of cholesterol in human endothelial cells显示文摘Eliminationofcholesterolinhumanendothelialcels.XiuRuijuan,DuanChonggao,LiHongwei,etal.InstituteofMicrocirculation,ChineseAcad... | Xiu Ruijuan, Duan Chonggao, Li Hongwei, et al. Institute of Microcirculation, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100005, China. | 1998 | Chinese Medical Journal1998,,1: | 26 |
| 4 | Clinical application of specific antibody against glypican-3 for hepatocellular carcinoma diagnosis显示文摘Glypican-3(GPC3) is a promising tumor marker for hepatocellular carcinoma(HCC) diagnosis with high sensitivity and specificity.The aim of this study was to establish an immunohistochemical detection method for GPC3 using the 7D11 monoclonal antibody(7D11 mAb) and evaluate its application for HCC diagnosis.The feasibility of the 7D11 mAb was evaluated by immunohistochemistry performed on adjacent normal liver and intrahepatic cholangiocarcinoma(ICC) samples,Furthermore,the serum GPC3 levels were evaluated in 40 HCC patients,7 ICC patients and 50 healthy donors.The results showed that GPC3 was expressed in 85% of HCC tissues(34/40),but was undetectable in ICC tissues and adjacent normal tissues.GPC3 was significantly increased in the serum of HCC patients(17/40,42.5%) but was undetectable in the serum of ICC patients(0/7,0%) and healthy donors(0/50,0%).This prospective study evaluated the clinical usefulness of 7D11 mAb for GPC3 detection in HCC patients.In conclusion,the use of 7D11 mAb might be good for GPC3 large-scale applications for clinical diagnosis of HCC. | YU JuanPing MA Qiang ZHANG Bin MA RuiJuan XU XiGuang LI MingSong XU WeiWen LI Ming | 2013 | Science China(Life Sciences)2013,56,3: | 18 |
| 5 | Circulating tumor DNA 5-hydroxymethylcytosine as a novel diagnostic biomarker for esophageal cancer显示文摘 | Xin Tian Baofa Sun Chuanyuan Chen Chunchun Gao Ji Zhang XingYu Lu Linchen Wang Xiangnan Li Yurong Xing Ruijuan Liu Xiao Han Zheng Qi Xiaojian Zhang Chuan He Dali Han Yun-Gui Yang Quancheng Kan | 2018 | Cell Research2018,28,5: | 12 |
| 6 | Current aging research in China显示文摘微型评论在中国在国家老化研究策略上源自一个最近的会议在中国讨论老化研究的部件和挑战。加亮,资助状况和很多个研究队的主要努力研究的最近的专业的突出的例子是成就。最后,作者们在中国讨论老化研究的潜在的目标和策略。 | Ruijuan Sun Heqi Cao Xudong Zhu Jun-Ping Liu Erdan Dong | 2015 | Protein & Cell2015,6,5: | 12 |
| 7 | Data mining-aided materials discovery and optimization显示文摘Recent developments in data mining-aided materials discovery and optimization are reviewed in this paper,and an introduction to the materials data mining(MDM)process is provided using case studies.Both qualitative and quantitative methods in machine learning can be adopted in the MDM process to accomplish different tasks in materials discovery,design,and optimization.State-of-the-art techniques in data mining-aided materials discovery and optimization are demonstrated by reviewing the controllable synthesis of dendritic Co_(3)O_(4) superstructures,materials design of layered double hydroxide,battery materials discovery,and thermoelectric materials design.The results of the case studies indicate that MDM is a powerful approach for use in materials discovery and innovation,and will play an important role in the development of the Materials Genome Initiative and Materials Informatics. | Wencong Lu Ruijuan Xiao Jiong Yang Hong Li Wenqing Zhang | 2017 | Journal of Materiomics2017,3,3: | 11 |
| 8 | Transplantation of placenta-derived mesenchymal stem cells reduces hypoxic-ischemic brain damage in rats by ameliorating the inflammatory response显示文摘Hypoxic-ischemic brain damage(HIBD)is a common cause of infant death.The purpose of our research was to explore the immunoregulatory mechanism of placenta-derived mesenchymal stem cells(PD-MSCs)in HIBD treatment.Seven-day-old rat pups were randomly divided into HIBD,PD-MSC,fibroblast,and control groups.Forty-eight hours after HIBD induction,cells at a density of 5×104 cells/10µl were injected into the cerebral tissue in the PD-MSC and fibroblast groups.The TNF-α,interleukin-17(IL-17),interferon-γ(IFN-γ),and IL-10 levels were detected through quantitative real-time polymerase chain reaction(RT-PCR)and enzyme-linked immunosorbent assay(ELISA).Regulatory T cell(Tregs)populations were detected through flow cytometry,and forkhead box P3(Foxp3)was measured through western blot analysis.Behavioral tests and gross and pathological examinations showed that PD-MSC treatment exerted significantly stronger neuroprotective effects than the other treatments.The expression levels of pro-inflammatory cytokines were substantially upregulated after HI injury.Compared with fibroblast treatment,PD-MSC treatment inhibited the production of pro-inflammatory cytokines and increased the production of IL-10 in the ischemic hemispheres and peripheral blood serum(all P<0.01).Flow cytometry results showed a notable increase in the number of Tregs within the spleen of the HIBD group.Moreover,the number of Tregs and the Foxp3 expression levels were higher in the PD-MSC treatment group than in the HIBD and fibroblast groups(all P<0.01).Our research suggests that the mechanism of PD-MSC treatment for HIBD partially involves inflammatory response suppression. | Hongfang Ding Hui Zhang Huifang Ding Dong Li Xinhao Yi Xiaoxu Ma Ruijuan Li Mei Huang Xiuli Ju | 2017 | Cellular & Molecular Immunology2017,14,8: | 10 |
| 9 | Microvascular protective role of pericytes in melatonin-treated spinal cord injury in the C57BL/6 mice显示文摘 | Jing Yingli Wu Qingbin Yuan Xiaochen Li Bingwei Liu Mingming Zhang Xiaoyan Liu Shuying Li Hongwei Xiu Ruijuan | 2014 | Chinese Medical Journal2014,,15: | 9 |
| 10 | High molecular karyotype variation revealed in indigenous Elymus nutans in the Qinghai Plateau显示文摘The karyotypes of 27 individuals of Elymus nutans from eight wild populations in the Qinghai Plateau were analyzed using sequential FISH and GISH. High FISH pattern polymorphism and karyotype variation were detected within and among populations. The chromosome variations were mainly characterized as repeat deletions and amplifications along with inter-genomic translocations. The chromosomes of the St and Y genomes demonstrated higher polymorphism than those of the H genome. Six different intergenomic translocations were identified in 33.3% of individuals; type Ⅰ and Ⅱ translocations were detected with higher frequency. Further analysis revealed that type Ⅰ and Ⅱ translocations were distributed in different geographic regions. The origin of high karyotype variation of E. nutans in the Qinghai plateau is further discussed. | Quanwen Dou Feng Yu Yuan Li Yanyan Zhao Ruijuan Liu | 2017 | Plant Diversity2017,39,3: | 9 |
| 11 | MiR156 regulates anthocyanin biosynthesis through SPL targets and other microRNAs in poplar显示文摘Anthocyanins biosynthesized from the flavonoid pathway are types of pigments that are involved in the protection of poplar from biotic and abiotic stresses.Previous researchers studying anthocyanin-related transcription factors and structural genes in poplar have made significant discoveries.However,little is known about the regulatory role of microRNAs in anthocyanin biosynthesis in poplar.Here,we overexpressed miR156 in poplar to study the comprehensive effects of the miR156-SPL module on the biosynthesis of anthocyanins.Small RNA sequencing analysis revealed 228 microRNAs differentially expressed in transgenic poplar plants with dramatically increased miR156 levels.Furthermore,integrated microRNAomic and transcriptomic analysis suggested that two microRNAs,miR160h,and miR858,have the potential to affect anthocyanin accumulation in poplar by regulating auxin response factors and MYB transcription factors,respectively.Additionally,the accumulation of miR160h and miR858 displayed a positive correlation with miR156 levels,suggesting a possible interaction between the miR156-SPL module and these microRNAs in poplar.Last,metabolomics analysis revealed that the levels of anthocyanins,flavones,and flavonols were substantially elevated in transgenic poplar plants overexpressing miR156 compared with the wild type,whereas the total lignin content was reduced in the transgenic plants.Taken together,our results indicate that miR156 can fine tune the anthocyanin biosynthetic pathway via multiple factors,including microRNAs,transcription factors,and the levels of structural genes,in poplar.This provides additional clues for understanding the complex regulatory network of anthocyanin biosynthesis in woody plants. | Yamei Wang Wenwen Liu Xinwei Wang Ruijuan Yang Zhenying Wu HanWang LeiWang Zhubing Hu Siyi Guo Hailing Zhang Jinxing Lin Chunxiang Fu | 2020 | Horticulture Research2020,7,1: | 9 |
| 12 | Basic and translational aging research in China: present and future显示文摘The percentage of elderly people in the world is increasing at an unprecedented pace;so it is in China, which has the world s largest population and a high ratio of the seniors (aged 60 and above) to working-age adults. The growing elderly population is presenting a major social challenge. Accordingly, it is not only imperative as a national strategic demand but also promises great scientific values to understand the biological process of aging, explore the mystery of healthy aging, delay the aging process, and treat the age-related diseases. This Perspective summarizes past and present advances of the basic and translational aging research in China and offers perspectives on future endeavors in this area. | Xiaojuan He Moshi Song Jing Qu Yansu Guo Heqi Cao Ruijuan Sun Guang-Hui Liu Yong Shen Major Program Expert Group | 2019 | Protein & Cell2019,10,7: | 8 |
| 13 | 5-Hydroxymethylome in Circulating Cell-free DNA as A Potential Biomarker for Non-small-cell Lung Cancer显示文摘Non-small-cell lung cancer(NSCLC), the most common type of lung cancer accounting for 85% of the cases, is often diagnosed at advanced stages owing to the lack of efficient early diagnostic tools. 5-Hydroxymethylcytosine(5 hmC) signatures in circulating cell-free DNA(cfDNA) that carries the cancer-specific epigenetic patterns may represent the valuable biomarkers for discriminating tumor and healthy individuals, and thus could be potentially useful for NSCLC diagnosis. Here,we employed a sensitive and reliable method to map genome-wide 5 hmC in the cfDNA of Chinese NSCLC patients and detected a significant 5 hmC gain in both the gene bodies and promoter regions in the blood samples from tumor patients compared with healthy controls. Specifically, we identified six potential biomarkers from 66 patients and 67 healthy controls(mean decrease accuracy>3.2, P < 3.68E-19) using machine-learning-based tumor classifiers with high accuracy. Thus,the unique signature of 5 hmC in tumor patient's cfDNA identified in our study may provide valuable information in facilitating the development of new diagnostic and therapeutic modalities for NSCLC. | Ji Zhang Xiao Han Chunchun Gao Yurong Xing Zheng Qi Ruijuan Liu Yueqin Wang Xiaojian Zhang Yun-Gui Yang Xiangnan Li Baofa Sun Xin Tian | 2018 | Genomics, Proteomics & Bioinformatics2018,16,3: | 7 |
| 14 | Different Expression Analysis in Fruit Softening and Ethylene Biosynthetic Pathways in Peaches of Different Flesh Textures显示文摘The aim of our study was to assess differences in the expression of genes involved in fruit softening and ethylene biosynthetic pathways under different temperature storage conditions. Different peach cultivars of ‘Xiacui' and ‘Yumyeong', which are stonyhard, ‘Yinhualu', which is softmelting, ‘Hujing Milu', which is hard-melting, and ‘Baby Gold 6', which is non-melting at 80% ripening, were collected as test materials. The results showed that only slight ethylene production was detected after harvesting of ‘Yumyeong' and ‘Xiacui' under either a room temperature(25 °C) or low temperature(4 °C). The fruit firmness of stonyhard cultivars was retained at a high level under room temperature over time, whereas a low temperature induced ‘Yumyeong' fruit to soften. Quantitative real-time PCR results indicated that the PpACS1 gene was highly expressed in soft-melting, hard-melting and non-melting cultivars; however, expression was extremely low in stonyhard peaches. PpACS2 or PpACS3, however,was not detected in all five cultivars. Interestingly, cold treatment significantly decreased firmness along with endo-PG expression obviously upregulated in ‘Yumyeong', but not in ‘Xiacui' peaches. In conclusion, this study revealed that fruit softening of peaches with different flesh textures was closely related to ethylene biosynthesis during the storage period, which was controlled via regulating relevant gene expression levels under different storage temperatures. | YANG Yong MA Ruijuan ZHANG Binbin SONG Zhizhong ZHANG Chunhua GUO Shaolei YU Mingliang | 2016 | Horticultural Plant Journal2016,2,2: | 7 |
| 15 | Robust disturbance rejection for a fractional-order system based on equivalent-input-disturbance approach显示文摘This paper presents a disturbance rejection method that is based on the equivalent-inputdisturbance approach for uncertain fractional-order(FO) systems. An FO observer is used to reconstruct the plant states and estimate the disturbances. A disturbance estimator is incorporated in the construction of the FO control system to actively compensate for the entire disturbance. A robust stability condition for the control system and the parameters of the controller are derived using an indirect Lyapunov method.The presented method effectively rejects disturbances and handles modeling uncertainties without requiring prior knowledge of the disturbance. Comparison simulations on both numerical and practical examples demonstrate the effectiveness of the proposed method. | Ruijuan LIU Jinhua SHE Min WU Fenfang ZHU Zhuoyun NIE | 2018 | Science China(Information Sciences)2018,61,7: | 6 |
| 16 | Effects of Xiangsha Liujunzi decoction drug serum on gastric antrum smooth muscle cells from rats with functional dyspepsia by regulating gastrointestinal hormones显示文摘Objective:To observe the effect and mechanism of Xiangsha Liujunzi decoction(XSLJZD)drug serum on gastric antrum smooth muscle cells(SMCs)in rats with functional dyspepsia(FD).Methods:Gastric antrum SMCs from rats with FD were isolated,cultured,and then divided into six groups as follows:control,model,domperidone,low-dose XSLJZD(LXSLJZD),medium-dose XSLJZD(MXSLJZD),and high-dose XSLJZD(HXSLJZD).Each group was administered the corresponding drug serum for intervention.Drug serum intervention conditions and proliferative activity of SMCs were tested by cholecystokinin octapeptide.Ghrelin,gastrin,somatostatin,and substance P(SP)levels were measured by ELISA.Somatostatin and SP mRNA expression was measured by real-time PCR.Results:A concentration of 10%drug serum for 24 h was decided to be the best intervention condition for later study.The mean optical density value in the model group was lower than that in the control group(P紏.001).Optical density values in the domperidone and HXSLJZD groups were higher than those in the model group(P?.025,P?.032,respectively).Gastrin,SP,and ghrelin levels in the model group were lower(P?.007,P?.037,P?.005,respectively),but somatostatin levels were higher,compared with those in the control group(P?.031).Gastrin,SP,and ghrelin levels in the domperidone,MXSLJZD,and HXSLJZD groups were higher than those in the model group(all P<.05).Somatostatin levels in the four drug-treated groups were lower than those in the model group(P?.002,P?.007,P?.001,P?.009,respectively).SP mRNA levels in the model group were lower than those in the control,domperidone,MXSLJZD,and HXSLJZD groups(P?.037 P?.016,P?.025,P?.002,respectively).Somatostatin mRNA levels in the model group were higher than those in the control and MXSLJZD groups(P紏.042,P紏.035).Conclusions:XSLJZD and domperidone drug serum effectively promote proliferative activity of gastric antrum SMCs in an FD model.The mechanism of this activity may be regulated by gastrointestinal hormones. | Ning Dai Jinghong Hu Yan Liu Dongyu Ge Ruijuan Dong Fengzhi Wu Jiaojiao Yu Mindan Chen Deborah CMa Feng Li | 2020 | Journal of Traditional Chinese Medical Sciences2020,7,1: | 6 |
| 17 | Identification and PID Control for a Class of Delay Fractional-order Systems显示文摘In this paper,a new model identification method is developed for a class of delay fractional-order system based on the process step response.Four characteristic functions are defined to characterize the features of the normalized fractionalorder model.Based on the time scaling technology,two identification schemes are proposed for parameters' estimation.The scheme one utilizes three exact points on the step response of the process to calculate model parameters directly.The other scheme employs optimal searching method to adjust the fractional order for the best model identification.The proposed two identification schemes are both applicable to any stable complex process,such as higher-order,under-damped/over-damped,and minimum-phase/nonminimum-phase processes.Furthermore,an optimal PID tuning method is proposed for the delay fractionalorder systems.The requirements on the stability margins and the negative feedback are cast as real part constraints(RPC)and imaginary part constraints(IPC).The constraints are implemented by trigonometric inequalities on the phase variable,and the optimal PID controller is obtained by the minimization of the integral of time absolute error(ITAE) index.Identification and control of a Titanium billet heating process is given for the illustration. | Zhuoyun Nie Qingguo Wang Ruijuan Liu Yonghong Lan | 2016 | IEEE/CAA Journal of Automatica Sinica2016,3,4: | 6 |
| 18 | Quantitative structure-property relationship study of cathode volume changes in lithium ion batteries using ab-initio and partial least squares analysis显示文摘In this paper,we report a method through the combination of ab-initio calculations and partial least squares(PLS)analysis to develop the Quantitative Structure eActivity Relationship(QSAR)formulations of cathode volume changes in lithium ion batteries.The PLS analysis is based on ab-initio calculation data of 14 oxide cathodes with spinel structure LiX2O4 and 14 oxide cathodes with layered-structure LiXO_(2)(X=Ti,V,Cr,Mn,Fe,Co,Ni,Nb,Mo,Ru,Rh,Pd,Ta,Ir).Five types of descriptors,describing the characteristics of each compound from crystal structure,element,composition,local distortion and electronic level,with 34 factors in total,are adopted to obtain the QSAR formulation.According to the variable importance in projection analysis,the radius of X4t ion,and the X octahedron descriptors make major contributions to the volume change of cathode during delithiation.The analysis is hopefully applied to the virtual screening and combinatorial design of low-strain cathode materials for lithium ion batteries. | Xuelong Wang Ruijuan Xiao Hong Li Liquan Chen | 2017 | Journal of Materiomics2017,3,3: | 6 |
| 19 | Sequence modification of merB gene and high organomercurial resistance of transgenic tobacco plants显示文摘Mercury pollution has caused severe damage to environment and great attention has been paid to its control. Phytoremediation may become one of the most efficient measures to recover the polluted soil since it is economical, highly efficient and friendly to environment. In this report, plant genetic engineering methods were employed to modify the DNA sequence of merB genes that catalyze the conversion of organomercurals into ionic mercury. The modified mer-Bhe genes were introduced into tobacco by Agrobacterium, and the resultant transgenic plants were verified by Southern and Northern hybridization. High level of organomercu-rial resistance was detected on progenies of transgenic plants, some of which were resistant to PMA (phenyl mercury acetate) of 2.5μmol/L whereas 0.1μmol/L PMA killed the seedlings of wild-type tobacco in soiless culrure. With the increase of PMA concentration, the inhibition of the seedling growth became apparent. This result makes it possible to breed mercury-resistant tobacco | TIAN Jilin SHEN Ruijuan HE Yuke | 2002 | Chinese Science Bulletin2002,47,24: | 6 |
| 20 | Pore Structure Regulation of Carboxyethylated Microfibrillated Cellulose Films显示文摘Carboxyethylation is a recent chemical pretreatment for preparation of microfibrillated cellulose(MFC).The carboxyethylated MFC film prepared by coating method has compact structure and high mechanical properties.In order to expand its application,three approaches including using organic solvents,different drying methods and cationic additives,have been adopted in this paper to enrich and regulate the pore structure of MFC film.The results show that all the approaches can improve the pore structure but decrease the mechanical properties of MFC film.When organic solvents such as ethanol,isopropanol and n-butanol were used to replace the water in MFC suspension or pre-dried MFC film,the pore structure of films were increased.Additionally,the film obtained by freeze-drying or air-drying after freezing in liquid nitrogen or freezer has high porosity but poor strength.The best drying process is to rewet dry MFC film,freeze in liquid nitrogen and then freeze-dry.Moreover,the addition of cationic polyelectrolytes or alkene ketone dimer(AKD)in MFC suspension can also significantly increase the film's porosity.Through the above approaches,the porosity of carboxyethylated MFC film can be regulated between 20% and 90%. | Meican Li Jinghuan Chen Jingang Liu Zehong Xu Yanqun Su Ruijuan Zhang Yanfen Du | 2020 | Paper And Biomaterials2020,5,2: | 5 |