|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | PM_(2.5) in China:Measurements,sources,visibility and health effects,and mitigation显示文摘Concern over the health effects of fine particles in the ambient environment led the U.S. Environmental Protection Agency to develop the first standard for PM2.5(particulate matter less than 2.5 jxm) in 1997. The Particle Technology Laboratory at the University of Minnesota has helped to establish the PM2.5 standard by developing many instruments and samplers to perform atmospheric measurements. In this paper, we review various aspects of PM2.5, including its measurement, source apportionment, visibility and health effects, and mitigation. We focus on PM2.5 studies in China and where appropriate, compare them with those obtained in the U.S. Based on accurate PM2.5 sampling, chemical analysis, and source apportionment models, the major PM2.5 sources in China have been identified to be coal combustion, motor vehicle emissions, and industrial sources. Atmospheric visibility has been found to correlate well with PM2.5concentration. Sulfate, ammonium, and nitrate carried by PM2.5, commonly found in coal burning and vehicle emissions, are the dominant contributors to regional haze in China. Short-term exposure to PM2.5 is strongly associated with the increased risk of morbidity and mortality from cardiovascular and respiratory diseases in China. The strategy for PM2.5 mitigation must be based on reducing the pollutants from the two primary sources of coal-fired power plants and vehicle emissions. Although conventional Particulate Emission Control Devices(PECD) such as electrostatic precipitators in Chinese coal-fired power plants are generally effective for large particles, most of them may not have high collection efficiency of PM2.5.Baghouse filtration is gradually incorporated into the PECD to increase the PM2.5 collection efficiency.By adopting stringent vehicle emissions standard such as Euro 5 and 6, the emissions from vehicles can be gradually reduced over the years. An integrative approach, from collaboration among academia,government, and industries, can effectively manage and mitigate the PM2.5 pollution in China. | David Y.H.Pui Sheng-Chieh Chen Zhili Zuo | 2014 | Particuology2014，12，2： | 171 |
| 2 | Eleven COVID-19 Outbreaks with Local Transmissions Caused by the Imported SARS-CoV-2 Delta VOC-China,July-August,2021显示文摘Starting from December 2019,Wuhan,China,encountered the first outbreak of coronavirus disease 2019(COVID-19)(1-2).The epidemic was successfully suppressed by strict containment so that the number of infected people was reduced to 0 on April 8,2020(3–4).After that,China experienced roughly 3 dozen outbreaks with local transmission caused by imported severe acute respiratory syndrome coronavirus 2(SARS-CoV-2). | Lei Zhou Kai Nie Hongting Zhao Xiang Zhao Bixiong Ye Ji Wang Cao Chen Hong Wang Jiangli Di Jinsong Li Chao Li Zhixiao Chen Ruiqi Ren Peihua Niu Hui Chen Tao Chen Yali Wang Lili Li Bingxue Han Ruhan A Si Chen Dan Li Dan Li Chunxia Jin Xin Zhang Jiangmei Liu Chunyu Xu Yecheng Yao Yenan Feng Zhili Li Bike Zhang Yang Song Peter Hao Yanping Zhang Hao Li Qun Li George F.Gao Guoqing Shi Wenbo Xu | 2021 | China CDC weekly2021，3，41： | 13 |
| 3 | Goal Programming for Stable Mode Transition in Tandem Turbo-ramjet Engines显示文摘为保证涡轮/冲压串联组合发动机能够实现平稳的模式转换,对能够实现平稳模式转换的多变量多目标规划算法展开了研究。首先论述了所研究的变循环涡轮/冲压组合发动机的结构特点、模式转换工作点的选取原则、涡扇设计参数和冲压模式设计参数的选取原则,并给出了涡扇和冲压模式的设计点性能。针对模式转换过程的各步骤及其控制目标,发展了部件级变循环组合发动机性能模型。在此模型的基础上,把Newton-Raphson算法运用于模式转换过程的多变量多目标优化研究中。研究结果表明,该算法具有很高的收敛性,满足规划目标的最大残差仅为0.06%。最后,利用上述算法设计了模式转换过程的过渡态控制规律,并完成了平稳模式转换过程的过渡态模拟。 | Chen Min Tang Hailong Zhu Zhili | 2009 | Chinese Journal of Aeronautics2009，22，5： | 12 |
| 4 | Reproductive management through integration of PGD and MPS-based noninvasive prenatal screening/diagnosis for a family with GJB2-associated hearing impairment显示文摘A couple with a proband child of GJB2(encoding the gap junction protein connexin 26)-associated hearing impairment and a previous pregnancy miscarriage sought for a reproductive solution to bear a healthy child. Our study aimed to develop a customized preconception-to-neonate care trajectory to fulfill this clinical demand by integrating preimplantation genetic diagnosis(PGD), noninvasive prenatal testing(NIPT), and noninvasive prenatal diagnosis(NIPD) into the strategy. Auditory and genetic diagnosis of the proband child was carried out to identify the disease causative mutations. The couple then received in-vitro-fertilization treatment, and eight embryos were obtained for day 5 biopsy. PGD was performed by short-tandem-repeat linkage analysis and Sanger sequencing of GJB2 gene. Transfer of a GJB2 c.235del C heterozygous embryo resulted in a singleton pregnancy. At the 13 th week of gestation, genomic DNA(g DNA) from the trio family and cell-free DNA(cf DNA) from maternal plasma were obtained for assessment of fetal chromosomal aneuploidy and GJB2 mutations. NIPT and NIPD showed the absence of chromosomal aneuploidy and GJB2-associated disease in the fetus, which was later confirmed by invasive procedures and postnatal genetic/auditory diagnosis. This strategy successfully prevented the transmission of hearing impairment in the newborn, thus providing a valuable experience in reproductive management of similar cases and potentially other monogenic disorders. | XIONG WenPing WANG DaYong GAO Yuan GAO Ya WANG HongYang GUAN Jing LAN Lan YAN JunHao ZONG Liang YUAN Yuan DONG Wei HUANG SeXin WU KeLiang WANG YaoShen WANG ZhiLi PENG HongMei LU YanPing XIE LinYi ZHAO Cui WANG Li ZHANG QiuJing GAO Yun LI Na YANG Ju YIN ZiFang HAN Bing WANG Wei CHEN Zi-Jiang WANG QiuJu | 2015 | Science China(Life Sciences)2015，58，9： | 12 |
| 5 | Variations in carbon isotopic composition in the subcontinental lithospheric mantle beneath the Yangtze and North China Cratons:Evidence from in-situ analysis of diamonds using SIMS显示文摘The components and evolution of subcontinental lithospheric mantle beneath the North China Craton and the Yangtze Craton is a current topic in the geological study of China and the carbon isotopic composition of diamond is one of the most direct probes into cratonic lithospheric mantle processes.In this paper,in-situ SIMS(Secondary Ion Mass Spectrometry) techniques were used to analyze the carbon isotope compositions at different internal growth zones of diamonds from Shandong and Liaoning in the North China Craton and Hunan in the Yangtze Craton.It was found that the carbon isotopic range of diamonds from the North China Craton are rather distinct from those of the Yangtze Craton;the former has a range of 6.0‰ to 2.0‰(relative to VPDB) with an average value of 3.0‰ in their core areas,which is consistent with global peridotitic diamonds;the diamonds from the Yangtze Craton,however,have a carbon isotopic range from 8.6‰ to 3.0‰ with an average value of 7.4‰ in their core areas,being more consistent with global eclogitic diamonds.The variations of carbon isotope ratios between different internal growth zones in individual diamonds were different in the three diamond localities studied.There was a clear correlation between changes in carbon isotopic composition and phases of diamond dissolution and new growth,while no correlation was observed between δ13C and internal inclusions.The variations suggest that the carbon isotopic compositions of mantle fluids were changing during the process of diamond crystallization,and that the heterogeneity of the carbon isotopic composition in mantle carbon reservoirs was a more important factor than carbon isotope fractionation in controlling the carbon isotopic compositions and their variation in diamonds.In addition,the preliminary results of in-situ nitrogen analyses demonstrated that the variation of carbon isotopic compositions between the core and outer growth zones does not correlate with nitrogen abundances,implying either that diamonds crystallized in an open environment or that the carbon isotopic composition and nitrogen contents in mantle fluids were controlled by other,not yet understood factors.The experimental results provide hints that the isotopic composition of carbon and its original sources were different in metasomatic fluids controlling diamond formation in the mantle beneath the North China Craton and the Yangtze Craton. | CHEN Hua QIU ZhiLi LU TaiJin STERN Richard STACHEL Thomas SUN Yuan ZHANG Jian KE Jie PENG ShuYi QIN SheCai | 2013 | Chinese Science Bulletin2013，58，1： | 7 |
| 6 | Host metabolism dysregulation and cell tropism identification in human airway and alveolar organoids upon SARS-CoV-2 infection显示文摘The coronavirus disease 2019(COVID-19)pandemic is caused by infection with the severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),which is spread primary via respiratory droplets and infects the lungs.Currently widely used cell lines and animals are unable to accurately mimic human physiological conditions because of the abnormal status of cell lines(transformed or cancer cells)and species differences between animals and humans.Organoids are stem cell-derived selforganized three-dimensional culture in vitro and model the physiological conditions of natural organs.Here we showed that SARS-CoV-2 infected and extensively replicated in human embryonic stem cells(hESCs)-derived lung organoids,including airway and alveolar organoids which covered the complete infection and spread route for SARS-CoV-2 within lungs.The infected ceils were ciliated,club,and alveolar type 2(AT2)cells,which were sequentially located from the proximal to the distal airway and terminal alveoli,respectively.Additionally,RNA-seq revealed early cell response to virus infection including an unexpected downregulation of the metabolic processes,especially lipid metabolism,in addition to the well-known upregulation of immune response.Further,Remdesivir and a human neutralizing antibody potently inhibited SARS-CoV-2 replication in lung organoids.Therefore,human lung organoids can serve as a pathophysiological model to investigate the underlying mechanism of SARS-CoV-2 infection and to discover and test therapeutic drugs for COVID-19. | Rongjuan Pei Jianqi Feng Yecheng Zhang Hao Sun Lian Li Xuejie Yang Jiangping He Shuqi Xiao Jin Xiong Ying Lin Kun Wen Hongwei Zhou Jiekai Chen Zhili Rong Xinwen Chen | 2021 | Protein & Cell2021，12，9： | 7 |
| 7 | Accelerated evolution of an Lhx2 enhancer shapes mammalian social hierarchies显示文摘Social hierarchies emerged during evolution,and social rank influences behavior and health of individuals.However,the evolutionary mechanisms of social hierarchy are still unknown in amniotes.Here we developed a new method and performed a genome-wide screening for identifying regions with accelerated evolution in the ancestral lineage of placental mammals,where mammalian social hierarchies might have initially evolved.Then functional analyses were conducted for the most accelerated region designated as placental-accelerated sequence 1(PAS1,P=3.15 × 10^-18).Multiple pieces of evidence show that PAS1 is an enhancer of the transcription factor gene Lhx2 involved in brain development.PAS1s isolated from various amniotes showed different c/s-regulatory activity in vitro,and affected the expression of Lhx2 differently in the nervous system of mouse embryos.PAS1 knock-out mice lack social stratification.PAS1 knock-in mouse models demonstrate that PAS1s determine the social dominance and subordinate of adult mice,and that social ranks could even be turned over by mutated PAS1.All homozygous mutant mice had normal huddled sleeping behavior,motor coordination and strength.Therefore,PAS1-Lhx2 modulates social hierarchies and is essential for establishing social stratification in amniotes,and positive Darwinian selection on PAS1 plays pivotal roles in the occurrence of mammalian social hierarchies. | Yuting Wang Guangyi Dai Zhili Gu Guopeng Liu Ke Tang Yi-Hsuan Pan Yujie Chen Xin Lin Nan Wu Haoshan Chen Su Feng Shou Qiu Hongduo Sun Qian Li Chuan Xu Yanan Mao Yong Edward Zhang Philipp Khaitovich Yan-Ling Wang Qunxiu Liu Jing-Dong Jackie Han Zhen Shao Gang Wei Chun Xu Naihe Jing Haipeng Li | 2020 | Cell Research2020，30，5： | 4 |
| 8 | mTOR signaling promotes stem cell activation via counterbalancing BMP-mediated suppression during hair regeneration显示文摘Hair follicles(HFs)undergo cycles of degeneration(catagen),rest(telogen),and regeneration(anagen)phases.Anagen begins when the hair follicle stem cells(HFSCs)obtain sufficient activation cues to overcome suppressive signals,mainly the BMP pathway,from their niche cells.Here,we unveil that mTOR complex 1(mTORC1)signaling is activated in HFSCs,which coincides with the HFSC activation at the telogen-to-anagen transition.By using both an inducible conditional gene targeting strategy and a pharmacological inhibition method to ablate or inhibit mTOR signaling in adult skin epithelium before anagen initiation,we demonstrate that HFs that cannot respond to mTOR signaling display significantly delayed HFSC activation and extended telogen.Unexpectedly,BMP signaling activity is dramatically prolonged in mTOR signaling-deficient HFs.Through both gain-and loss-of-function studies in vitro,we show that mTORC1 signaling negatively affects BMP signaling,which serves as a main mechanism whereby mTORC1 signaling facilitates HFSC activation.Indeed,in vivo suppression of BMP by its antagonist Noggin rescues the HFSC activation defect in mTORC1-null skin.Our findings reveal a critical role for mTOR signaling in regulating stem cell activation through counterbalancing BMP-mediated repression during hair regeneration. | Zhili Deng Xiaohua Lei Xudong Zhang Huishan Zhang Shuang Liu Qi Chen Huimin Hu Xinyue Wang Lina Ning Yujing Cao Tongbiao Zhao Jiaxi Zhou Ting Chen Enkui Duan | 2015 | Journal of Molecular Cell Biology2015，7，1： | 3 |
| 9 | Axial gradient excitation accelerates volumetric imaging of two-photon microscopy显示文摘Two-photon excitation fluorescence microscopy(TPM),owing to its capacity for subcellular resolution,intrinsic optical sectioning,and superior penetration depth in turbid samples,has revolutionized biomedical research.However,its layer-by-layer scanning to form a three-dimensional image inherently limits the volumetric imaging speed and increases phototoxicity significantly.In this study,we develop a gradient excitation technique to accelerate TPM volumetric imaging.The axial positions of the fluorophores can be decoded from the intensity ratio of the paired images obtained by sequentially exciting the specimen with two axially elongated two-photon beams of complementary gradient intensities.We achieved a 0.63μm axial localization precision and demonstrate the flexibility of the gradient TPM on various sparsely labeled samples,including bead phantoms,mouse brain tissues,and live macrophages.Compared with traditional TPM,our technique improves volumetric imaging speed(by at least sixfold),decreases photobleaching(i.e.,less than 2.07±2.89%in 25 min),and minimizes photodamages. | Yufeng Gao Xianyuan Xia Lina Liu Ting Wu Tingai Chen Jia Yu Zhili Xu Liang Wang Fei Yan Zhuo Du Jun Chu Yang Zhan Bo Peng Hui Li Wei Zheng | 2022 | Photonics Research2022，10，3： | 3 |
| 10 | Characteristic absorption peak of the human blood measured with differential photoacoustic spectroscopy显示文摘A new highly sensitive spectroscopy technique-differential photoacoustic spectroscopy (PAS) is presented in this paper. The blood samples from 3 healthy persons, patients with leukemia, patients with pregnancy-induced hypertension (PIH), and 40 patients with nasopharyngeal carcinoma were measured by the PAS technique. The normalized, the first order, and the second order differential photo-acoustic spectroscopy of the blood were gained. The results show that ( i) weak absorption peaks or shoulder peaks, which could not be found using conventional photoacoustic spectroscopy, were determined by the first order and the second order differential photoacoustic spectroscopy which significantly improve the sensitivity of detection; and (ii) that two characteristic absorption peaks were found at the wavelength of 637 and 664 nm in all persons’ blood samples by the differential photoacoustic spectroscopy technique. This experiment concludes that the differential photoacoustic spectroscopy technique is superior | TANG Zhilie LIU Jinlong XIA Yunfei SU Yong LIANG Luisheng CHEN Gengsheng | 2002 | Chinese Science Bulletin2002，47，24： | 2 |
| 11 | Influence of endogenous ciliary neurotrophic factor on neural differentiation of adult rat hippocampal progenitors显示文摘Ciliary neurotrophic factor is the only known neurotrophic factor that can promote differentiation of hippocampal neural progenitor cells to glial cells and neurons in adult rats.This process is similar to spontaneous differentiation.Therefore,ciliary neurotrophic factor may be involved in spontaneous differentiation of neural stem cells.To verify this hypothesis,the present study isolated neural progenitor cells from adult male rats and cultured them in vitro.Results showed that when neural progenitor cells were cultured in the absence of mitogen fibroblast growth factor-2 or epidermal growth factor,they underwent spontaneous differentiation into neurons and glial cells.Western blot and immunocytochemical staining showed that exogenous ciliary neurotrophic factor strongly induced adult hippocampal progenitor cells to differentiate into neurons and glial cells.Moreover,passage 4 adult hippocampal progenitor cells expressed high levels of endogenous ciliary neurotrophic factor,and a neutralizing antibody against ciliary neurotrophic factor prevented the spontaneous neuronal and glial differentiation of adult hippocampal progenitor cells.These results suggest that the spontaneous differentiation of adult hippocampal progenitor cells is mediated partially by endogenous ciliary neurotrophic factor. | Jun Ding Zhili He Juan Ruan Ying Liu Chengxin Gong Shenggang Sun Honghui Chen | 2013 | Neural Regeneration Research2013，8，4： | 2 |
| 12 | Peptide NGR Modified TiO_(2) Nanofiber Substrate for Circulating Tumor Cells Capture显示文摘The analysis of circulating tumor cells(CTCs)allows a noninvasive method of“real-time liquid biopsy”from the blood samples of cancer patients for the diagnosis of early-stage cancer,prognosis,and monitoring therapeutic response.In this study,we develop a simple,inexpensive,and reliable method that utilizes a small molecule peptide,the asparagine-glycine-arginine(NGR),as a capture probe for the selective enrichment and isolation of circulating tumor cells(CTCs).The multiscale TiO_(2) nanofibers are obtained by electrospinning and calcination.Bovine serum albumin(BSA)is decorated onto TiO_(2) nanofiber surfaces to inhibit non-target cell adhesion,while NGR peptides are conjugated onto the TiO_(2)-BSA surface through the glutaraldehyde(GA)to specifically capture the target cells.The TiO_(2)-BSA-NGR substrate exhibits a high capture sensitivity and efficiency from the mimical blood samples with PC-3 cancer cells as low as 10 cells/mL.The TiO_(2) nanofiber substrate can be a promising strategy for the capture and enumeration of CTCs in cancer progression monitoring. | Changchong Chen Zeen Wu Pi Ding Na Sun Hui Liu Yong Chen Zhili Wang Renjun Pei | 2020 | Advanced Fiber Materials2020，2，4： | 2 |
| 13 | Analysis of the characteristics of heat and mass transfer of a three-effect tubular solar still and experimental research显示文摘 | Zhili Chen Yang Yao Zihang Zheng | 2013 | Desalination2013，43，5： | 1 |
| 14 | Identification of WSB1 gene as an important regulator in the development of zebrafish embryo during midblastula transition显示文摘为了揭开,新奇基因潜在地在胚胎包含了开发,特别在中间的胞胚转变(MBT ) 在斑马鱼的发展中的胚胎的阶段, Affymetrix 斑马鱼 GeneChip 微数组分析在 14,900 个基因抄本的表达式上被执行。分析的结果证明 360 基因清楚地是起来调整的, 119 基因是显著地下面调整的。许多这些基因涉及转录因子活动, nucleic 绑定,和房间生长。现在的学习证明在抄本丰富的重要变化发生在 MBT 阶段期间。这 479 基因中的八个的表达式被反向的抄写聚合酶链反应分析识别,证实微数组结果。WSB1 基因,发现由微数组和反向的抄写聚合酶链反应分析下面调整,为进一步的学习被选择。WSB1 基因的顺序分析证明它与 75% 身份编码蛋白质到相应活跃人的 orthologs。另外, WSB1 基因表达在 4 h 柱子授精在 2 h 柱子授精并且在底层在高水平被检测,与薄片结果一致。WSB1 基因的 Overexpression 能在胚胎导致畸形的形成,由激活荧光的房间排序决定了。现在的学习不含糊地证明 WSB1 表示的出现在在斑马鱼胚胎的开发的 MBT 阶段期间是一个重要事件。 | Wenjian Lv Yunbin Zhang Zhili Wu Lin Chu S. S. Koide Yuguang Chen Yuanchang Yan Yiping Li | 2008 | Acta Biochimica et Biophysica Sinica2008，40，6： | 1 |
| 15 | Numerical simulation on directional solidification of Al-Ni-Co alloy based on FEM显示文摘The ratio,of the temperature gradient at the solidifiationfront to the solidification rate of solid-liquid interface,plays a large part in columnar grain growth.The transient temperature fields of directional solidification of Al-Ni-Co alloy were studied by employing a finite element method.The temperature gradient at the solidification front and the solidification rate were analyzed for molten steels pouring at different temperatures.The results show that with different initial pouring temperatures,the individual ratio of the temperature gradient at solidification front to the solidification rate soars up in the initial stage of solidification,then varies within 2,000-6,000℃.s.cm-2,and finally goes down rapidly and even tend to be closed to each other when the solidification thickness reaches 5-6 cm.The simulation result is consistent with the practical production which can provide an available reference for process optimization of directional solidified Al-Ni-Co alloy. | Yang Zhili Chen Dengming Tian Shilong, Liao Daohan Yang Yu | 2010 | China Foundry2010，7，1： | 1 |
| 16 | Truncated glycoprotein E of varicella-zoster virus is an ideal immunogen for Escherichia coli-based vaccine design显示文摘Varicella-zoster virus(VZV)is a highly infectious agent responsible for both varicella and herpes zoster disease.Despite high efficacy,there remain safety and accessibility concerns with the licensed vaccines.Here,we sought to produce a VZV g E immunogen using an E.coli expression system.We found that the soluble expression and yield of g E protein could be enhanced via C-terminal truncations to the protein,thereby facilitating a robust and scalable purification process for the purpose of vaccine manufacturing.The lead truncated g E(aa 31–358),hereafter referred to as tg E,was a homogenous monomer in solution and showed excellent antigenicity.Finally,we assessed and compared the immunogenicity of tg E with commercial v Oka LAV and Shingrix vaccine.We found that aluminum-adjuvanted tg E was immunogenic as compared with v Oka LAV.When adjuvanted with AS01B,a two-dose immunization of tg E showed comparable or better potency in antibody responses and cell-mediated immunity with those of the Shingrix vaccine at the same dosage,especially in terms of the proportion of IFN-γ-expressing CD4^(+)T cells.In conclusion,this method of E.coli-mediate tg E expression offers a cost-effective and scalable strategy to generate an ideal VZV g E immunogen for the development of both varicella and zoster vaccines. | Tingting Chen Jie Sun Sibo Zhang Tingting Li Liqin Liu Wenhui Xue Lizhi Zhou Siting Liang Zhili Yu Qingbing Zheng Hai Yu Tong Cheng Jun Zhang Ying Gu Shaowei Li Ningshao Xia | 2023 | Science China(Life Sciences)2023，66，4： | 1 |
| 17 | Redox responsive nanoparticle encapsulating black phosphorus quantum dots for cancer theranostics显示文摘Effective cancer treatment puts high demands for cancer theranostics.For cancer diagnostics,optical coherence tomography(OCT)technology(including photothermal optical coherence tomography(PT-OCT))has been widely investigated since it induces changes in optical phase transitions in tissue through environmental changes(such as temperature change for PT-OCT).In this report,redox responsive nanoparticle encapsulating black phosphorus quantum dots was developed as a robust PT-OCT agent.Briefly,black phosphorus quantum dots(BPQDs)are incorporated into cysteine-based poly-(disulfide amide)(Cys-PDSA)to form stable and biodegradable nanoagent.The excellent photothermal feature allows BPQD/Cys-PDSA nanoparticles(NPs)as a novel contrast agent for high-resolution PT-OCT bioimaging.The Cys-PDSA can rapidly respond to glutathione and effectively release BPQDs and drugs in vitro and in vivo.And the obtained NPs exhibit excellent near-infrared(NIR)photothermal transduction efficiency and drug delivery capacity that can serve as novel therapeutic platform,with very low chemo drug dosage and side effects.Both of the polymer and BPQD are degradable,indicating this platform is a rare PT-OCT agent that is completely biodegradable.Overall,our research highlights a biodegradable and biocompatible black phosphorus-based nanoagent for both cancer diagnosis and therapy. | Haolin Chen Zhiming Liu Bo Wei Jun Huang Xinru You Jingyang Zhang Zhiling Yuan Zhilie Tang Zhouyi Guo Jun Wu | 2021 | Bioactive Materials2021，6，3： | 1 |
| 18 | Polarization and depolarization behavior of hot pressed lead lanthanum zirconate titanate ceramics 显示文摘 | YAO Xi CHEN Zhili CROSS L E | 1983 | J Appl Phys1983，54，6： | 1 |
| 19 | Pharmacophore-directed Homology Modeling and Molecular Dynamics Simulation of G Protein-coupled Receptor: Study of Possible Binding Modes of 5-HT_(2C) Receptor Agonists显示文摘一个新基于 pharmacophore 的建模过程包括相同建模, pharmacophore 学习,灵活分子的停靠,并且长期的分子的动力学(MD ) 模拟,被采用构造人的 5-HT_(2C ) 的结构受体并且决定 5-HT_(2C ) 的有约束力的模式的特征受体收缩筋。基于一些高活跃的混合物基于当模特儿的相同和一个 pharmacophore 假设模型构造的收缩筋受体建筑群过时的人或物。然后,在明确的膜环境的 ligand 受体建筑群的 MD 模拟被执行。5-HT_(2C ) 的符合构造受体在 MD 模拟期间被探索,并且学习收缩筋的稳定的有约束力的模式是坚定的。几在结构上的灵活分子的停靠人的 5-HT_(2C ) 的多样的收缩筋受体被执行,并且这些收缩筋的一般有约束力的模式被调查。根据在这个工作和Flexi船坞的结果介绍的模型的意见,氨基酸残余毒蛇 134 的参与, Serl38 , Asn210 , Asn331 , Tyr358 , Ile131 , Serl32 , Vall35 , Thrl39 , Ilel89 , Val202 , Val208 , Leu209 , Phe214 , Val215 , Gly218 , Ser219 ,在收缩筋识别的 Phe223 , Trp324 , Phe327 ,和 Phe328 被学习。对指导地点的傻瓜发育不全数据和其它的好同意学习的受体收缩筋有的人的 5-HT_(2C ) 的获得的有约束力的模式。 | Zhili ZUO Gang CHEN Xiaomin LUO Chummok PUAH Weiliang ZHU Kaixian CHEN Hualiang JIANG | 2007 | Acta Biochimica et Biophysica Sinica2007，39，6： | 1 |
| 20 | Olfactory route for cerebrospinal fluid drainage into the cervical lymphatic system in a rabbit experimental model显示文摘The present study analyzed the anatomical association between intracranial subarachnoid space and the cervical lymphatic system. X-ray contrast medium and Microfil (Microfil compounds fill and opacify microvascular and other spaces of non-surviving animals and post-mortem tissue under physiological injection pressure) were injected into the cisterna magna of the rabbit, and perineural routes of cerebrospinal fluid outflow into the lymphatic system were visualized. Under a surgical operating microscope, Microfil was found within the subarachnoid space and along the olfactory nerves. At the nasal mucosa, a lymphatic network was identified near the olfactory nerves, which crossed the nasopharyngeal region and finally emptied into the superficial and deep cervical lymph nodes. Under a light microscope, Microfil was visible around the olfactory nerves and within lymphatic vessels. These results suggested that cerebrospinal fluid drained from the subarachnoid space along the olfactory nerves to nasal lymphatic vessels, which in turn, emptied into the cervical lymph nodes. This anatomical route, therefore, allowed connection between the central nervous system and the lymphatic system. | Haisheng Liu Zhili Ni Yetao Chen Dong Wang Yan Qi Qiuhang Zhang Shijie Wang | 2012 | Neural Regeneration Research2012，7，10： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员