|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Influence of whole peptidoglycan of bifidobacterium on cytotoxic effectors produced by mouse peritoneal macrophages显示文摘INTRODUCTIONBifidobacteria are physiologically beneficial bacteria which are perdominant in human intestine ,and possess the most important functions .They play an important role in maintaining microbial balance of the intestine .Furthermore , their presence is thought to be an important indication of health of the body [1-4].Whole peptidoglycan ( WPG) is the major component in the cell wall of bifidobacterium ,which is also a biological responsemodifier with nontoxic side dffcets. | Li Sheng Wang~1 Hui Ming Zhu~1 Dian Yuan Zhou~2 Yu Lin Wang~1 Wan Dai Zhang~2 ~1Departrnent of Gastroenterology,Shenzhen Municipal People’s Hospital,Jinan University of Medical Sciences,Shenzhen 518020,Guangdong Province,China ~2Chinese PLA Institute of Digestion,the First Military Medical University,Guangzhou 510515,Guangdong Province,ChinaLi Sheng Wang graduated and obtained Ph.D,from the First Military Medical University in 1998,now working at Department of Gastroenterology,Shenzhen Municipal People’s Hospital.Jinan University of Medical Sciences.having 35 papers published. | 2001 | World Journal of Gastroenterology2001，7，3： | 15 |
| 2 | Four Triterpene Oligoglycosides from the seeds of Aesculus Chinensis显示文摘A pair of novel geometrically isomeric triterpenoid saponins named escins IVa and IVb .together with known escins la and fo. were isolated from the seeds of Aesculus chinensis. Their structures were determined on the basis of spectroscopic evidences and comparison. | Jing ZHAO Xiu Wei YANG Yu Xin CUI Xue Hui LIU Shu Yan LIU Hong Ying ZHI Ji Yong CHEN Fa Bing ZHU Yun Li XUE and Dian Bo LIU (National Laboratory of Natural and Biomimetic Drugs, Beijing Medical University ,Beijing 1 00083)(Yantai Luye Pharmaceutical | 1999 | Chinese Chemical Letters1999，10，4： | 5 |
| 3 | The role of microRNAs in bone remodeling显示文摘Bone remodeling is balanced by bone formation and bone resorption as well as by alterations in the quantities and functions of seed cells, leading to either the maintenance or deterioration of bone status. The existing evidence indicates that micro RNAs(mi RNAs), known as a family of short non-coding RNAs, are the key post-transcriptional repressors of gene expression,and growing numbers of novel mi RNAs have been verified to play vital roles in the regulation of osteogenesis, osteoclastogenesis,and adipogenesis, revealing how they interact with signaling molecules to control these processes. This review summarizes the current knowledge of the roles of mi RNAs in regulating bone remodeling as well as novel applications for mi RNAs in biomaterials for therapeutic purposes. | Dian Jing Jin Hao Yu Shen Ge Tang Mei-Le Li Shi-Hu Huang Zhi-He Zhao | 2015 | International Journal of Oral Science2015，7，3： | 4 |
| 4 | Near-infrared luminescent Nd^(3+)/Yb^(3+)-codoped metal-organic framework for ratiometric temperature sensing in physiological range显示文摘Self-calibrating luminescent thermometry employing luminescence within the optical transparency windows provides a promising prospect for temperature measurement in the biological fields.In this work,a new Nd^(3+)/Yb^(3+)-codoped metal-organic framework Nd_(0.95)Yb_(0.05)BPTC showing threedimensional anionic network,obtained by reacting ligand[1,1’-biphenyl]-3,3’,5,5’-tetracarboxylic acid(H4BPTC)with Nd^(3+)and Yb^(3+)ions under solvothermal conditions,is reported.Upon 808 nm photoexcitation,Nd_(0.95)Yb_(0.05)BPTC simultaneously emits the characteristic near-infrared luminescence of Nd^(3+)and Yb^(3+)ions based on the efficient energy transfer from Nd^(3+)to Yb^(3+)ions.In addition,the emission intensity ratio of Yb^(3+)and Nd^(3+)shows good exponential-like response to temperature in the physiological range of 293-323 K.The feature properties of Nd_(0.95)Yb_(0.05)BPTC include near-infrared absorption and emission,favorable temperature sensitivity and accurate temperature uncertainty,as well as good chemical stability,making such system useful in biomedical applications. | Chao Gu Yanyun Ding Xinghua Quan Mengyao Gong Jiulong Yu Dian Zhao Chunxia Li | 2021 | Journal of Rare Earths2021，39，9： | 4 |
| 5 | NUMB maintains bone mass by promoting degradation of PTEN and GLI1 via ubiquitination in osteoblasts显示文摘The adaptor protein NUMB is involved in asymmetric division and cell fate determination and recognized as an antagonist of Notch.Previous studies have proved that Notch activation in osteoblasts contributes to a high bone mass. In this study, however, an osteopenic phenotype was found in 9-week-old mice using osteoblastic specific Col1a1–2.3-Cre to ablate both Numb and its homologue Numbl. The trabecular bone mass decreased dramatically while the cortical bone mass was unaffected. Here, the Notch signal was not activated,while the tensin homologue deleted on human chromosome 10(PTEN), which dephosphorylates phosphatidylinositide 3-kinases, was elevated, attenuating protein kinase B(Akt). The ubiquitination assay revealed that NUMB may physiologically promote PTEN ubiquitination in the presence of neural precursor cell-expressed developmentally downregulated protein 4–1. In addition, the deficiency of Numb/Numbl also activated the Hedgehog pathway through GLI1. This process was found to improve the ratio of the receptor activator of nuclear factor-k B ligand to osteoprotegerin, which enhanced the differentiation of osteoclasts and bone resorption. In conclusion, this study provides an insight into new functons of NUMB and NUMBL on bone homeostasis. | Ling Ye Feng Lou Fanyuan Yu Demao Zhang Chenglin Wang Fanzi Wu Xin Li Yilin Ping Xiao Yang Jing Yang Dian Chen Bo Gao Dingming Huang Peng Liu | 2018 | Bone Research2018，6，4： | 3 |
| 6 | Effect of water on extractive desulfurization of fuel oils using ionic liquids: A COSMO-RS and experimental study显示文摘When evaluating ionic liquids(ILs) for extractive desulfurization(EDS) of fuel oils, the inevitable presence of water in the system may have a significant and in many cases strongly negative effect. However, few studies have considered this particular issue and a promoted water effect on EDS is scarcely reported. In this work,COSMO-RS was firstly employed to calculate the capacity and selectivity for EDS of various IL/H_2 O mixtures,which cover different IL characters and a wide water concentration range. Experiments were then conducted with a representative IL [C_4MIM][H_2PO_4], whose stable and even promoted extraction performance with a small amount of water was suggested by COSMO-RS. Through analyses of the desulfurization ratio, the crosssolubility and the water content in the desulfurized fuel, the promoted effect of water within a certain range(b 10 wt%) was experimentally demonstrated. Moreover, such effect of water was explained combining the viscosity, the solvent–solute interactions and the COSMO-RS based analysis. | Zhen Song Dian Yu Qian Zeng Jingjing Zhang Hongye Cheng Lifang Chen Zhiwen Qi | 2017 | Chinese Journal of Chemical Engineering2017，25，2： | 3 |
| 7 | Sn_(4)P_(3)-induced crystalline/amorphous composite structures for enhanced sodium-ion battery anodes显示文摘The optimization of anode materials such as Sn,P and Sn4P3 in terms of capacity and cyclability is crucial to improve the overall performance of sodium-ion batteries.However,the delicate fabrication of these materials,including the balanced crystalline/amorphous domains,reasonable particle size and distribution,complementary components exhibiting synergetic reactions,among others,still greatly retards the realization of maximum performance.Herein,a series of Sn/P-based composite materials with a plum pudding configuration were fabricated to achieve controlled crystalline/amorphous structures as well as optimized size and distribution in a carbon framework.By using a facile and low-cost ball milling method,the structural transformation of Sn4P3 into phase-separated crystalline Sn and amorphous P in a carbonaceous framework can be finely controlled,producing a series of binary(Sn4 P3/C),quaternary(Sn4P3/Sn/P/C) and ternary(Sn/P/C) composites.Due to the complementary components,crystalline/amorphous adjustment,crystallite sizes and well-integrated interfaces,the quaternary Sn4P3/Sn/P/C composite showed the best electrochemical performance,with a noticeable long-cycle performance of 382 mA hg-1 and 86% capacity retention for nearly 300 cycles.Different from binary and ternary composites,the discharge of quaternary composite generates no noticeable signals of Na15Sn4 and Na3 P in the ex-situ X-ray diffraction patterns,suggesting the crystallite growth of sodiation products can be depressed.Moreover,Sn4 P3 in the quaternary composite can be partially regenerated in the desodiation reaction,implying the significant short-range interaction and thus better synergetic reactions between Sn and P components.The results demonstrate that the design and organization of crystalline/amorphous structures can serve as an efficient strategy to develop novel electrode materials for sodium ion batteries. | Jaffer Saddique Xu Zhang Tianhao Wu Heng Su Shiqi Liu Dian Zhang Yuefei Zhang Haijun Yu | 2020 | Journal of Materials Science & Technology2020，52，20： | 3 |
| 8 | Metabolic risk factors associated with sudden cardiac death(SCD)during acute myocardial ischemia显示文摘Sudden cardiac death(SCD)is the leading cause of death worldwide.Myocardial ischemia(MI)is the most common underlying causal disorder for SCD.Metabolic risks leading to SCD during acute MI are still not fully understood.Here,using tissue metabolomics,we aimed to investigate myocardial metabolic alterations relevant to SCD events in an acute MI rat model induced by coronary artery ligation(CAL).Thirty-four rats were successfully performed CAL,of which 13 developed lethal ventricular tachyarrhythmia(LVTA)-SCD and 7 developed severe atrioventricular block(AB)-SCD.Fourteen rats that survived within 70 min after the ligation were served as peer controls.The partial least squares-discriminant analysis plots demonstrated clear separations between the SCD rats and controls,indicating obvious differences in myocardial metabolome between these rats.The levels of isoleucine,lactate,glutamate choline,phosphorylcholine,taurine and asparagine in ischemic myocardia were positively associated with LVTA-SCD events;in contrast,the levels of alanine,urea,phenylalanine,linoleic acid,elaidic acid and stearic acid were inversely correlated with LVTA-SCD events.The levels of glutamate and urea were positively and negatively relevant to AB-SCD events,respectively.The dangerous metabolites indicated that lower levels of energy substrates,severe hypoxia,the inhibition of transamination and hyper sympathetic excitement and reactive oxygen species in myocardia were vulnerable to SCD during acute MI.The results suggest fatal metabolic alterations correlated with SCD events during acute MI,which could offer novel clues for the prevention or treatment of acute MI-related SCD. | Dian Wang Xingxing Wang Jiayan Wu Ruibing Su Jing Kong Xiaojun Yu | 2017 | Forensic Sciences Research2017，2，3： | 2 |
| 9 | A review of the development of maternity leave policy in China over the past 70 years显示文摘This study analyzes the changes in maternity leave policy in China during the past 70 years by reviewing the documents issued since 1949.During these years,the length of maternity leave increased from 56 days initially to 98 days,and finally to as much as 128 to 365 days.The sums paid to women taking maternity leave gradu-ally increased and an insurance mechanism was introduced.There were changes in the intent and focus of policies:(1)A change in the intention of maternity leave policy from protecting the rights and interests of women only to protecting those of both women and children.(2)A change in focus from one of implementing national family planning policy to one of protecting the rights of individuals.(3)A change in the focus point of policies from the home only to the workplace and the home.(4)An increased focus on gender equity evidenced by gradual introduction of pater-nity leave policy.Although maternity leave policy has improved over the years,challenges still exist including significant differences in the policy environment at the provincial level,and difficulties in implementing policy in some regions and enterprises. | Hongyan Liu Dian Yu Hui Wang | 2020 | China Population and Development Studies2020，3，1： | 2 |
| 10 | Preparation and efficacy evaluation of Paenibacillus polymyxa KM2501-1 microbial organic fertilizer against root-knot nematodes显示文摘Root-knot nematodes(RKNs) cause huge yield losses to agricultural crops worldwide. Meanwhile, livestock manure is often improperly managed by farmers, which leads to serious environmental pollution. To resolve these two problems, this study developed a procedure for the conversion of chicken manure to organic fertilizer by larvae of Hermetia illucens L. and Bacillus subtilis BSF-CL. Chicken manure organic fertilizer was then mixed thoroughly with Paenibacillus polymyxa KM2501-1 to a final concentration of 1.5×10^(8)CFU g^(-1). The efficacy of KM2501-1 microbial organic fertilizer in controlling root-knot nematodes was evaluated in pot and field experiments. In pot experiments, applying KM2501-1 microbial organic fertilizer either as a base fertilizer or as a fumigant at the dose of 40 g/pot suppressed root-knot disease by 61.76 and 69.05% compared to the corresponding control treatments, respectively. When applied as a fumigant at the dose of 1 kg m;in field experiments, KM2501-1 microbial organic fertilizer enhanced the growth of tomato plants, suppressed root-knot disease by 49.97%, and reduced second stage juveniles of RKN in soil by 88.68%. KM2501-1 microbial organic fertilizer controlled RKNs better than commercial bio-organic fertilizer in both pot and field experiments. These results demonstrate that this co-conversion process efficiently transforms chicken manure into high value-added larvae biomass and KM2501-1 microbial organic fertilizer with potential application as a novel nematode control agent. | CHENG Wan-li ZENG Li YANG Xue HUANG Dian YU Hao CHEN Wen CAI Min-min ZHENG Long-yu YU Zi-niu ZHANG Ji-bin | 2022 | Journal of Integrative Agriculture2022，21，2： | 2 |
| 11 | Can gene editing reduce postharvest waste and loss of fruit, vegetables, and ornamentals?显示文摘Postharvest waste and loss of horticultural crops exacerbates the agricultural problems facing humankind and will continue to do so in the next decade.Fruits and vegetables provide us with a vast spectrum of healthful nutrients,and along with ornamentals,enrich our lives with a wide array of pleasant sensory experiences.These commodities are,however,highly perishable.Approximately 33%of the produce that is harvested is never consumed since these products naturally have a short shelf-life,which leads to postharvest loss and waste.This loss,however,could be reduced by breeding new crops that retain desirable traits and accrue less damage over the course of long supply chains.New gene-editing tools promise the rapid and inexpensive production of new varieties of crops with enhanced traits more easily than was previously possible.Our aim in this review is to critically evaluate gene editing as a tool to modify the biological pathways that determine fruit,vegetable,and ornamental quality,especially after storage.We provide brief and accessible overviews of both the CRISPR-Cas9 method and the produce supply chain.Next,we survey the literature of the last 30 years,to catalog genes that control or regulate quality or senescence traits that are'ripe'for gene editing.Finally,we discuss barriers to implementing gene editing for postharvest,from the limitations of experimental methods to international policy.We conclude that in spite of the hurdles that remain,gene editing of produce and ornamentals will likely have a measurable impact on reducing postharvest loss and waste in the next 5-10 years. | Emma N.Shipman Jingwei Yu Jiaqi Zhou Karin Albornoz Diane M.Beckles | 2021 | Horticulture Research2021，8，1： | 2 |
| 12 | An immunosensor for autonomous in-line detection of heavy metals: validation for hexavalent uranium显示文摘 | Haini Yu R. Mark Jones Diane A. Blake | 2005 | 2005 (12-1)2005，，12： | 1 |
| 13 | On the symplectic superposition method for free vibration of rectangular thin plates with mixed boundary constraints on an edge显示文摘A novel symplectic superposition method has been proposed and developed for plate and shell problems in recent years.The method has yielded many new analytic solutions due to its rigorousness.In this study,the first endeavor is made to further developed the symplectic superposition method for the free vibration of rectangular thin plates with mixed boundary constraints on an edge.The Hamiltonian system-based governing equation is first introduced such that the mathematical techniques in the symplectic space are applied.The solution procedure incorporates separation of variables,symplectic eigen solution and superposition.The analytic solution of an original problem is finally obtained by a set of equations via the equivalence to the superposition of some elaborated subproblems.The natural frequency and mode shape results for representative plates with both clamped and simply supported boundary constraints imposed on the same edge are reported for benchmark use.The present method can be extended to more challenging problems that cannot be solved by conventional analytic methods. | Dian Xu Zhuofan Ni Yihao Li Zhaoyang Hu Yu Tian Bo Wang Rui Li | 2021 | Theoretical & Applied Mechanics Letters2021，11，5： | 1 |
| 14 | Amisulpride augmentation therapy improves cognitive performance and psychopathology in clozapine‑resistant treatment‑refractory schizophrenia:a 12‑week randomized,double‑blind,placebo‑controlled trial显示文摘Background:Although clozapine is an effective option for treatment-resistant schizophrenia(TRS),there are still 1/3 to 1/2 of TRS patients who do not respond to clozapine.The main purpose of this randomized,double-blind,placebocontrolled trial was to explore the amisulpride augmentation efficacy on the psychopathological symptoms and cognitive function of clozapine-resistant treatment-refractory schizophrenia(CTRS)patients.Methods:A total of 80 patients were recruited and randomly assigned to receive initial clozapine plus amisulpride(amisulpride group)or clozapine plus placebo(placebo group).Positive and Negative Syndrome Scale(PANSS),Scale for the Assessment of Negative Symptoms(SANS),Clinical Global Impression(CGI)scale scores,Repeatable Battery for the Assessment of Neuropsychological Status(RBANS),Treatment Emergent Symptom Scale(TESS),laboratory measurements,and electrocardiograms(ECG)were performed at baseline,week 6,and week 12.Results:Compared with the placebo group,amisulpride group had a lower PANSS total score,positive subscore,and general psychopathology subscore at week 6 and week 12(PBonferroni<0.01).Furthermore,compared with the placebo group,the amisulpride group showed an improved RBANS language score at week 12(PBonferroni<0.001).Amisulpride group had a higher treatment response rate(P=0.04),lower scores of CGI severity and CGI efficacy at week 6 and week 12 than placebo group(PBonferroni<0.05).There were no differences between the groups in body mass index(BMI),corrected QT(QTc)intervals,and laboratory measurements.This study demonstrates that amisulpride augmentation therapy can safely improve the psychiatric symptoms and cognitive performance of CTRS patients. | Ming‑Huan Zhu Zhen‑Jing Liu Qiong‑Yue Hu Jia‑Yu Yang Ying Jin Na Zhu Ying Huang Dian‑Hong Shi Min‑Jia Liu Hong‑Yang Tan Lei Zhao Qin‑Yu Lv Zheng‑Hui Yi Feng‑Chun Wu Ze‑Zhi Li | 2023 | Military Medical Research2023，10，4： | 1 |
| 15 | Antibody-based sensors for heavy metal ions显示文摘 | Diane A Blake R.Mark Jones Robert C Blake Andrey R Pavlov Ibrahim A Darwish Haini Yu | 2001 | Biosensors and Bioelectronics2001，，9： | 1 |
| 16 | Comparative analysis of constitutes and metabolites for traditional Chinese medicine using IDA and SWATH data acquisition modes on LC-Q-TOF MS显示文摘Identification of components and metabolites of traditional Chinese medicines(TCMs)employing liquid chromatography-quadrupole time-of-flight mass spectrometry(LC-Q-TOF MS)techniques with information-dependent acquisition(IDA)approaches is increasingly frequent.A current drawback of IDA-MS is that the complexity of a sample might prevent important compounds from being triggered in IDA settings.Sequential window acquisition of all theoretical fragment-ion spectra(SWATH)is a dataindependent acquisition(DIA)method where the instrument deterministically fragments all precursor ions within the predefined m/z range in a systematic and unbiased fashion.Herein,the superiority of SWATH on the detection of TCMs’components was firstly investigated by comparing the detection efficiency of SWATH-MS and IDA-MS data acquisition modes,and sanguisorbin extract was used as a mode TCM.After optimizing the setting parameters of SWATH,rolling collision energy(CE)and variable Q1 isolation windows were found to be more efficient for sanguisorbin identification than the fixed CE and fixed Q1 isolation window.More importantly,the qualitative efficiency of SWATH-MS on sanguisorbins was found significantly higher than that of IDA-MS data acquisition.In IDA mode,18 kinds of sanguisorbins were detected in sanguisorbin extract.A total of 47 sanguisorbins were detected when SWATH-MS was used under rolling CE and flexible Q1 isolation window modes.Besides,26 metabolites of sanguisorbins were identified in rat plasma,and their metabolic pathways could be deduced as decarbonylation,oxidization,reduction,methylation,and glucuronidation according to their fragmental ions acquired in SWATH-MS mode.Thus,SWATH-MS data acquisition could provide more comprehensive information for the component and metabolite identification for TCMs than IDA-MS. | Dian Kang Qingqing Ding Yangfan Xu Xiaoxi Yin Huimin Guo Tengjie Yu He Wang Wenshuo Xu Guangji Wang Yan Liang | 2020 | Journal of Pharmaceutical Analysis2020，10，6： | 1 |
| 17 | Structural bases of dimerization of yeast telomere protein Cdc13 and its interaction with the catalytic subunit of DNA polymerase a显示文摘 | Jia Sun Yuting Yang Ke Wan Ninghui Mao Tai-Yuan Yu Yi-Chien Lin Diane C DeZwaan Brian C Freeman Jing-Jer Lin Neal FLue Ming Lei | 2011 | Cell Research2011，21，2： | 1 |
| 18 | Rapid and simple detection of sodium thiocyanate in milk using surface‐enhanced Raman spectroscopy based on silver aggregates显示文摘 | Xiang Lin Wu‐Li‐Ji Hasi Xiu‐Tao Lou Shuang Lin Fang Yang Bao‐Shen Jia Yu Cui De‐Xin Ba Dian‐Yang Lin Zhi‐Wei Lu | 2014 | J. Raman Spectrosc2014，，： | 1 |
| 19 | Synthesis and characteristics of carbon -coated iron and nickel nanocapsules produced by arc discharge in ethanol vapor显示文摘 | SI PING-ZHAN ZHANG ZHI-DONG GEN DIAN -YU | 2003 | Carbon2003，41，2： | 1 |
| 20 | Autofluorescence imaging endoscopy for predicting acid reflux in patients with gastroesophageal reflux disease显示文摘 | Weifeng Wang Noriya Uedo Yunsheng Yang Lihua Peng Diane Bai Zhongsheng Lu Kaichun Fan Juan Wang Xiaoxiao Wang Yunlong Zhao Zhiping Yu | 2014 | J Gastroenterol Hepatol2014，，7： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员