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160篇 您的检索式:作者名="Xiaoyu GAO"
    题名 作者 年代 出处 被引量
1ABF2, ABF3, and ABF4 Promote ABA-Mediated Chlorophyll Degradation and Leaf Senescence by Transcriptional Activation of Chlorophyll Catabolic Genes and Senescence-Associated Genes in Arabidopsis显示文摘叶绿素(Chl ) 降级是叶老朽的一个不可分的过程,并且 NYE1/SGR1 在多样的工厂种类作为 Chl 分解代谢的一个关键管理者被表明了。在这研究,用屏蔽的酵母一个混血儿,我们识别了三 abscisic 酸(骆驼毛的织物) 应答的元素(ABRE ) 绑定抄写因素, ABF2 (AREB1 ) , ABF3,和 ABF4 (AREB2 ) , NYE1 倡导者的通常认为的有约束力的蛋白质。通过 transactivation 分析, electrophoretic 活动性移动试金,和染色质 immunoprecipitation,我们表明了直接跳到并且在 vitro 并且在 vivo 激活 NYE1 倡导者的那 ABF2, ABF3,和 ABF4。骆驼毛的织物是叶老朽的一个积极管理者,并且外长地适用骆驼毛的织物能加速 Chl 降级。ABF, abf2abf3abf4,以及二骆驼毛的织物感觉迟钝的异种, abi1-1 和 snrk2.2/2.3/2.6 的三倍的异种,在骆驼毛的织物处理以后的展出停留绿色显型,与 NYE1 和 NYE2 表示的减少的正式就职一起。相反, ABF4 的 overexpression 在骆驼毛的织物处理之上加速了 Chl 降级。有趣地, ABF2/3/4 能也激活二 Chl 分解代谢的酶基因, PAO 和 NYC1 的表达式,由对他们的倡导者直接有约束力。另外, abf2abf3abf4 展出了功能的停留绿色显型,和联系老朽的基因(下垂) 例如 SAG29 (SWEET15 ) ,可能被 ABF 直接调整。一起拿,我们的结果在调停作为关键管理者建议那 ABF2, ABF3,和 ABF4 可能的行为被触发骆驼毛的织物的 Chl 降级和叶老朽一般来说在 Arabidopsis。Shan Gao Jiong Gao Xiaoyu Zhu Yi Song Zhongpeng Li Guodong Ren Xin Zhou Benke Kuai 2016Molecular Plant2016,9,9:27
2Insights into epigenetic patterns in mammalian early embryos显示文摘Mammalian fertilization begins with the fusion of two specialized gametes,followed by major epigenetic remodeling leading to the formation of a totipotent embryo.During the development of the pre-implantation embryo,precise reprogramming progress is a prerequisite for avoiding developmental defects or embryonic lethality,but the underlying molecular mechanisms remain elusive.For the past few years,unprecedented breakthroughs have been made in mapping the regulatory network of dynamic epigenomes during mammalian early embryo development,taking advantage of multiple advances and innovations in low-input genome-wide chromatin analysis technologies.The aim of this review is to highlight the most recent progress in understanding the mechanisms of epigenetic remodeling during early embryogenesis in mammals,including DNA methylation,histone modifications,chromatin accessibility and 3D chromatin organization.Ruimin Xu Chong Li Xiaoyu Liu Shaorong Gao 2021Protein & Cell2021,12,1:13
3Timing and splitting of nitrogen fertilizer supply to increase crop yield and efficiency of nitrogen utilization in a wheat–peanut relay intercropping system in China显示文摘Agronomically optimizing the timing and rates of nitrogen(N) fertilizer application can increase crop yield and decrease N loss to the environment. Wheat(Triticum aestivum L.)–peanut(Arachis hypogaea L.) relay intercropping systems are a mainstay of economic and food security in China. We performed a field experiment to investigate the effects of N fertilizer on N recovery efficiency, crop yield, and N loss rate in wheat–peanut relay intercropping systems in the Huang-Huai-Hai Plain, China during 2015–2017. The N was applied on the day before sowing, the jointing stage(G30) or the booting stage(G40) of winter wheat, and the anthesis stage(R1) of peanut in the following percentage splits: 50-50-0-0(N1), 35-35-0-30(N2), and 35-0-35-30(N3), using 300 kg N ha-1, with 0 kg N ha-1(N0) as control. ^(15)N-labeled(20.14 atom %) urea was used to trace the fate of N in microplots. The yields of wheat and peanut increased by 12.4% and 15.4% under the N2 and N3 treatments, relative to those under the N1 treatment. The ^(15)N recovery efficiencies( ^(15)NRE) were 64.9% and 58.1% for treatments N2 and N3, significantly greater than that for the N1 treatment(45.3%). The potential N loss rates for the treatments N2 and N3 were23.7% and 7.0%, significantly lower than that for treatment N1(30.1%). Withholding N supply until the booting stage(N3) did not reduce the wheat grain yield; however, it increased the N content derived from ^(15)N-labeled urea in peanuts, promoted the distribution of ^(15)N to pods, and ultimately increased pod yields in comparison with those obtained by topdressing N at jointing stage(N2). In comparison with N2, the N uptake and N recovery efficiency(NRE) of N3 was increased by 12.0% and 24.1%,respectively, while the apparent N loss decreased by 16.7%. In conclusion, applying N fertilizer with three splits and delaying topdressing fertilization until G40 of winter wheat increased total grain yields and NRE and reduced N loss. This practice could be an environment-friendly N management strategy for wheat–peanut relay intercropping systems in China.Zhaoxin Liu Fang Gao Yan Liu Jianqun Yang Xiaoyu Zhen Xinxin Li Ying Li Jihao Zhao Jinrong Li Bichang Qian Dongqing Yang Xiangdong Li 2019The Crop Journal2019,7,1:12
4Humoral immune response to circulating SARS-CoV-2 variants elicited by inactivated and RBD-subunit vaccines显示文摘SARS-CoV-2 variants could induce immune escape by mutations on the receptor-binding domain(RBD)and N-terminal domain(NTD).Here we report the humoral immune response to circulating SARS-CoV-2 variants,such as 501Y.V2(B.1.351),of the plasma and neutralizing antibodies(NAbs)elicited by CoronaVac(inactivated vaccine),ZF2001(RBD-subunit vaccine)and natural infection.Among 86 potent NAbs identified by high-throughput single-cell VDJ sequencing of peripheral blood mononuclear cells from vaccinees and convalescents,near half anti-RBD NAbs showed major neutralization reductions against the K417N/E484K/N501Y mutation combination,with E484K being the dominant cause.VH3-53/VH3-66 recurrent antibodies respond differently to RBD variants,and K417N compromises the majority of neutralizing activity through reduced polar contacts with complementarity determining regions.In contrast,the 242–244 deletion(242–244Δ)would abolish most neutralization activity of anti-NTD NAbs by interrupting the conformation of NTD antigenic supersite,indicating a much less diversity of anti-NTD NAbs than anti-RBD NAbs.Plasma of convalescents and CoronaVac vaccinees displayed comparable neutralization reductions against pseudo-and authentic 501Y.V2 variants,mainly caused by E484K/N501Y and 242–244Δ,with the effects being additive.Importantly,RBD-subunit vaccinees exhibit markedly higher tolerance to 501Y.V2 than convalescents,since the elicited anti-RBD NAbs display a high diversity and are unaffected by NTD mutations.Moreover,an extended gap between the third and second doses of ZF2001 leads to better neutralizing activity and tolerance to 501Y.V2 than the standard three-dose administration.Together,these results suggest that the deployment of RBD-vaccines,through a third-dose boost,may be ideal for combating SARS-CoV-2 variants when necessary,especially for those carrying mutations that disrupt the NTD supersite.Yunlong Cao Ayijiang Yisimayi Yali Bai Weijin Huang Xiaofeng Li Zhiying Zhang Tianjiao Yuan Ran An Jing Wang Tianhe Xiao Shuo Du Wenping Ma Liyang Song Yongzheng Li Xiang Li Weiliang Song Jiajing Wu Shuo Liu Xuemei Li Yonghong Zhang Bin Su Xianghua Guo Yangyang Wei Chuanping Gao Nana Zhang Yifei Zhang Yang Dou Xiaoyu Xu Rui Shi Bai Lu Ronghua Jin Yingmin Ma Chengfeng Qin Youchun Wang Yingmei Feng Junyu Xiao Xiaoliang Sunney Xie 2021Cell Research2021,31,7:12
5Biomimetic Superhydrophobic Surfaces with Transition Metals and Their Oxides: A Review显示文摘Xiaoyu Gao Zhiguang Guo 2017Journal of Bionic Engineering2017,14,3:10
6Biodiversity-based development and evolution:the emerging research systems in model and non-model organisms显示文摘Evolutionary developmental biology,or Evo-Devo for short,has become an established field that,broadly speaking,seeks to understand how changes in development drive major transitions and innovation in organismal evolution.It does so via integrating the principles and methods of many subdisciplines of biology.Although we have gained unprecedented knowledge from the studies on model organisms in the past decades,many fundamental and crucially essential processes remain a mystery.Considering the tremendous biodiversity of our planet,the current model organisms seem insufficient for us to understand the evolutionary and physiological processes of life and its adaptation to exterior environments.The currently increasing genomic data and the recently available gene-editing tools make it possible to extend our studies to non-model organisms.In this review,we review the recent work on the regulatory signaling of developmental and regeneration processes,environmental adaptation,and evolutionary mechanisms using both the existing model animals such as zebrafish and Drosophila,and the emerging nonstandard model organisms including amphioxus,ascidian,ciliates,single-celled phytoplankton,and marine nematode.In addition,the challenging questions and new directions in these systems are outlined as well.Long Zhao Feng Gao Shan Gao Yujun Liang Hongan Long Zhiyi Lv Ying Su Naihao Ye Liusuo Zhang Chengtian Zhao Xiaoyu Wang Weibo Song Shicui Zhang Bo Dong 2021Science China(Life Sciences)2021,64,8:9
7Influence of the intensity and loading time of direct current electric field on the directional migration of rat bone marrow mesenchymal stem cells显示文摘Exogenic 电场能有效地加速骨头愈合并且向受伤区域通过骨头髓的提高的迁居改变间充质的干细胞(BMSC ) 。这研究试图决定下列:(1 ) 在到一个直接当前的电场(DCEF ) 的暴露之上的老鼠 BMSC (rBMSC ) 移植的方向,(2 ) 最佳的 DCEF 紧张和持续时间,并且(3 ) 在由 DCEF 导致了的 rBMSC 移植的 SDF-1/CXCR4 轴的可能的规章的角色。显示出的结果 rBMSCs 移居了到 DCEF 的积极电极,并且为 4 h 的 200 mV/mm 的 DCEF 被发现在提高 rBMSC 移植最佳。这 DCEF 力量和持续时间另外 upregulated osteoblastic 基因,包括的高山和 OCN 的表示,和 upregulated 高山和 Runx2 蛋白质的表示。而且当 CXCR4 被禁止时, rBMSC 移植部分由于 DCEF 被堵住。这些调查结果显示 DCEF 能有效地导致 rBMSC 移植。因为它支持 rBMSC 移植,增长,和 osteogenic 区别的能力,为 4 h 的 200 mV/mm 的 DCEF 被推荐。表明小径的 SDF-1/CXCR4 可以在调整 rBMSCs 的导致 DCEF 的迁居起一个重要作用。Xiaoyu Wang Yuxuan Gao Haigang Shi Na Liu Wei Zhang Hongbo Li 2016Frontiers of Medicine2016,10,3:7
8Presenilin 2 deficiency facilitates Aβ-induced neuroinflammation and injury by upregulating P2X7 expression显示文摘Accumulating evidence suggests that β-amyloid (Aβ)-induced neuroinflammation plays a prominent and early role in Alzheimer’s disease (AD). In this study, we demonstrated that Presenilin 2 (PS2) deficiency facilitates Aβ-induced neuroinflammation and injury by upregulating P2X7 expression both in vitro and in vivo. PS2 knockout mice demonstrated increased cognitive impairments and cerebral injury. PS2 deficiency increased the expression of P2X7 both in neurons and microglial cells.Furthermore, extracellular ATP also increased in both Aβ-treated and untreated PS2 knockout microglial cells. Notably, Aβ-induced classical proinflammatory cytokines such as IL-1β, IL-1α and TNF-α were increased in PS2 knockout microglial cells, suggesting a potential role for PS2 in the regulation of neuroinflammation. The expression of P2X7 clearly increased in PS2 knockdown BV2 cells. Consistent with in vivo data, Aβ-induced IL-1β production was also clearly enhanced in PS2 knockdown BV2 cells. Additionally, expression of the transcription factor Sp1 was increased in PS2 knockdown cells. When we treated PS2 knockdown cells with the specific Sp1 inhibitor MIT, we observed that enhanced P2X7 expression was significantly rescued. Taken together, these data suggests that PS2 plays a protective role during Aβ-induced neuroinflammation and injury through down-regulation of P2X7 expression.Juliang Qin Xiaoyu Zhang Ziqiang Wang Jinju Li Zhen Zhang Liangcai Gao Hua Ren Min Qian Bing Du 2017Science China(Life Sciences)2017,60,2:7
9Mitochondrial replacement by pre-pronuclear transfer in human embryos显示文摘Wu, Keliang Chen, Tailai Huang, Sexin Zhong, Cuiqing Yan, Junhao Zhang, Xiaoyu Li, Jinsong Gao, Yuan Zhao, Han Chen, Zi-Jiang 2017Cell Research2017,27,6:7
10Homozygous loss-of-function mutations in FSIP2 cause male infertility with asthenoteratospermia显示文摘Male infertility, as a major issue of human reproduction health, prevents successful natural conception. Asthenoteratospermia mainly presents one or multiple anomalies in head, neck and tail of spermatozoa, and impairs sperm function and motility (Coutton et al., 2015). Recurrent abnormalities of the fibrous sheath lead to multiple morphological abnormaliries of the sperm flagella (MMAF), which is a quite frequent type of asthenoteratospermia in male infertility (Chemes et al., 1987;Ben Khelifa et al, 2014).Wangjie Liu Huan Wu Li Wang Xiaoyu Yang Chunyu Liu Xiaojin He Weiyu Li Jiajia Wang Yujie Chen Hongyan Wang Yang Gao Shuyan Tang Shenmin Yang Li Jin Feng Zhang Yunxi Cao 2019Journal of Genetics and Genomics2019,46,1:7
11Systematic Identification of the Light-quality Responding Anthocyanin Synthesis-related Transcripts in Petunia Petals显示文摘Previous studies have shown that high light intensity can induce anthocyanin synthesis(AS)in petunia plants.To identifywhich kind of light quality plays a role in inducing such metabolic process,and what transcripts participate in controlling it,we carried out whole-transcriptome sequencing and analysis of petunia petals treated with different light-quality conditions.Among the red and white light treatments,a total of 2205 differentially expressed genes and 15,22,and 20 differentially expressed circRNAs,miRNAs,and lncRNAs,were identified respectively.The AS-related genes,including the structural genes CHSj,F3H,F35H,DFR,and ANS,and the regulatory genes AN4,DPL,PHZ and MYBx were found to be downregulated under red light condition compared with their levels under white light condition.Furthermore,the light photoreceptor Cryptochrome 3(CRY3)and a series of light-dependent genes,such as PIF,HY5,andBBXs,were also determined to respond to the light treatments.The anthocyanin contents in early petunia petals under red light were significantly lower than that under white and blue light.The results of qRT-PCR further confirmed the expression pattern of some AS-related and light-response genes in response to different light quality.Yeast two-hybrid results showed that the key elements in the light signal pathway,HY5 can interact with BBX19,BBX24 and BBX25.And PHZ,the important AS regulator can induce anthocyanin synthesis in response to blue light quality fromtransient expression analysis in petunia petals.These findings presented here not only deepen our understanding of how light quality controls anthocyanin synthesis,but also allow us to explore potential target genes for improving pigment production in petunia flower petals.Zhenzhu Fu Hongquan Shang Hui Jiang Jie Gao Xiaoyu Dong Huijuan Wang Yanmin Li Limin Wang Jing Zhang Qingyan Shu Yacong Chao Menglan Xu Rui Wang Liangsheng Wang Hechen Zhang 2020Horticultural Plant Journal2020,6,6:7
12Visualization of perforin/gasdermin/complement-formed pores in real cell membranes using atomic force microscopy显示文摘Different types of pores ubiquitously form in cell membranes,leading to various types of cell death that profoundly influence the fate of inflammation and the disease status.However,these pores have never truly been visualized to date.Atomic force microscopy(AFM),which is emerging as a powerful tool to analyze the mechanical properties of biomolecules and cells,is actually an excellent imaging platform that allows biological samples to be visualized by probing surface roughness at the level of atomic resolution.Here,membrane pore structures were clearly visualized using AFM.This visualization not only describes the aperture and depth of the pore complexes but also highlights differences among the pores formed by perforin and gasdermins in tumor cell membranes and by complement in immune cell membranes.Additionally,this type of visualization also reveals the dynamic process of pore formation,fusion,and repair.Yuying Liu Tianzhen Zhang Yabo Zhou Jiping Li Xiaoyu Liang Nannan Zhou Jiadi Lv Jing Xie Feiran Cheng Yiliang Fang Yunfeng Gao Ning Wang Bo Huang 2019Cellular & Molecular Immunology2019,16,6:6
13A draft sequence of the rice (Oryza sativa ssp. indica) genome显示文摘The sequence of the rice genome holds fundamental information for its biology, including physiology, genetics, development, and evolution, as well as information on many beneficial phenotypes of economic significance. Using a 'whole genome shotgun' approach, we have pro-duced a draft rice genome sequence of Oryza sativa ssp. in-dica, the major crop rice subspecies in China and many other regions of Asia. The draft genome sequence is constructed from over 4.3 million successful sequencing traces with an accumulative total length of 2214.9 Mb. The initial assembly of the non-redundant sequences reached 409.76 Mb in length, based on 3.30 million successful sequencing traces with a total length of 1797.4 Mb from an indica variant cultivar 93-11, giving an estimated coverage of 95.29% of the rice genome with an average base accuracy of higher than 99%. The coverage of the draft sequence, the randomness of the sequence distribution, and the consistency of BIG-ASSEM-BLER, a custom-designed software packageYU Jun, HU Songnian, WANG Jun,LI Songgang WONG Ka-Shu Gane, LIU Bin,DENG Yajun, DAI Li, ZHOU Yan,ZHANG Xiuqing, CAO Mengliang, LIU Jing,SUN Jiandong , TANG Jiabin, CHEN Yanjiong,HUANG Xiaobing, LIN Wei, YE Chen, TONG Wei,CONG Lijuan, GENG Jianing, HAN Yujun, LI Lin,LI Wei, HU Guangqiang, HUANG Xiangang,LI Wenjie, LI Jian, LIU Zhanwei, LI Long,LIU Jianping, Ql Qiuhui, LIU Jinsong, LI Li,WANG Xuegang, LU Hong, WU Tingling,ZHU Miao, Nl Peixiang, HAN Hua, DONG Wei,REN Xiaoyu, FENG Xiaoli, GUI Peng,LI Xianran, WANG Hao, XU Xin, ZHAI Wenxue,XU Zhao, ZHANG Jinsong, HE Sijie,ZHANG Jianguo, XU Jichen, ZHANG Kunlin,ZHENG Xianwu, DONG Jianhai, ZENG Wanyong,TAO Lin, CHEN Xuewei, HE Jun, LIU Daofeng,TIAN Wei, TIAN Chaoguang, XIA Hongai,LI Gang, GAO Hui, LI Ping, CHEN Wei ,WANG Xudong, ZHANG Yong, HU Jianfei,WANG Jing, LIU Song, YANG Jian,ZHANG Guangyu, XIONG Yuqing, LI Zhijie,MAO Long, ZHOU Chengshu, ZHU Zhen,CHEN Runsheng, HAO Bailin,ZHENG Weimou, CHEN Shouyi, QUO Wei,LI Guojie, LIU Siqi, HUANG Guyang,TAO Ming, WANG Jian, ZHU Lihuang,YUAN Longping& YANG HuanmingBeijing Genomics Institute/Center of Genomics & Bioinformatics, Chinese Academy of Sciences, Beijing 101300, China Hangzhou Genomics Institute/Institute of Bioinformatics of Zhejiang University/Key Laboratory of Bioinformatics of Zhejiang Province, Hangzhou 310007, China Institute of Genetics, Chinese Academy of Sciences, Beijing 100101, China National Hybrid Rice R & D Center, Changsha 410125, China Laboratory of Bioinformatics, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China College of Life Sciences, Peking University, Beijing 100871, China Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 1Q0080, China Digital China Ltd., Beijing 100080, China Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100080, China Medical College, Xi’an Jiaotong University, Xi’an 710061, ChinaThese authors contributed equally to this work.Corresponding author.Corresponden 2001Chinese Science Bulletin2001,46,23:6
14Electrical stimulation of the sacral nerve anterior root following induced bladder detrusor contraction显示文摘The sacral nerve anterior root consists of parasympathetic nerves(dominating urinary bladder detrusor) and somatic motor nerves(dominating urethral sphincter),and electrical stimulation to the sacral nerve anterior root induces simultaneous contraction of the bladder detrusor and urethral sphincter. Accordingly,urethral pressure exceeds intravesical pressure,resulting in little or no urination,kidney damage,and trembling of lower limbs due to high intravesical pressure. In the present study,sacral nerve posterior roots were transected in a spastic bladder rabbit model,followed by three-pole electrode and long-pulse electrical stimulation to the sacral anterior root. Intravesical and urethral pressures were simultaneously measured to verify the feasibility of anode inhibition to the sacral anterior root following induced detrusor contraction. As stimulus intensity increased,somatic motor nerves were increasingly inhibited;with a stimulus pulse width of 300 μs and stimulus current of 1.05 mA,urethral pressure was zero and average intravesical pressure was 3.84 kPa. In addition,detrusor contraction was displayed,and lower extremity trembling was significantly reduced. Three-pole electrode and long-pulse electrical stimulation to the sacral nerve anterior root induced detrusor contraction and inhibited low extremity trembling under electrical stimulation.Peng Yan Xiaoyu Yang Qi Gao Xiaoran Wang Jian Liu Maoguang Yang 2010Neural Regeneration Research2010,5,24:6
15Lithiophilic N-doped carbon bowls induced Li deposition in layered graphene film for advanced lithium metal batteries显示文摘Lithium(Li)metal with high theoretical capacity and low electrochemical potential is the most ideal anode for next-generation high-energy batteries.However,the practical implementation of Li anode has been hindered by dendritic growth and volume expansion during cycling,which results in low Coulombic efficiency(CE),short lifespan,and safety hazards.Here,we report a highly stable and dendrite-free Li metal anode by utilizing N-doped hollow porous bowl-like hard carbon/reduced graphene nanosheets(CB@rGO)hybrids as three-dimensional(3D)conductive and lithiophilic scaffold host.The lithiophilic carbon bowl(CB)mainly works as excellent guides during the Li plating process,whereas the rGO layer with high conductivity and mechanical stability maintains the integrity of the composite by confining the volume change in long-range order during cycling.Moreover,the local current density can be reduced due to the 3D conductive framework.Therefore,CB@rGO presents a low lithium metal nucleation overpotential of 18 mV,high CE of 98%,and stable cycling without obvious voltage fluctuation for over 600 cycles at a current density of 1 mA cm^(-2).Our study not only provides a good CB@rGO host and pre-Lithiated CB@rGO composite anode electrode,but also brings a new strategy of designing 3D electrodes for those active materials suffering from severe volume expansion.Xiaoyu Feng Hong-Hui Wu Biao Gao Michai Swietostawski Xin He Qiaobao Zhang 2022Nano Research2022,15,1:6
16Distribution Characteristics of Cobalt-rich Ferromanganese Crust Resources on Submarine Seamounts in the Western Pacific显示文摘在西方的太平洋,基于五个海底的海底山省(链) 的调查数据充满钴的铁锰合金外壳资源的分发特征被使用相对引用数据并且使用热点并且 seafloor 传播的理论在这篇论文研究了。获得的主要研究结果如下:在学习区域的合作富人外壳厚度逐渐地从东方正在增加到西方并且从南方到向北有否定关联(r =? 0.59 ) 与经度和积极关联(r = 0.48 ) 与纬度。沿着经度和纬度变化的外壳厚度被热点并且 seafloor 传播影响。在学习区域的西北部分的海洋的外壳和海底山更旧,并且外壳资源比在东南部分的那些优异。深入地 < 1500 m, 15002000 m,在学习区域的 20002500 m,钴外壳厚度是分别地 5.45 厘米, 4.34 厘米和 3.55 厘米,并且深入地 25003000 m 和 30003500 m 的,它分别地落下到 2.84 厘米和 3.37 厘米。合作富人外壳资源主要深入地在海底山顶点边缘和上面的胁腹被集中 < 2500 m。有强壮的否定关联(r =? 0.67 ) 在钴外壳丰富和在 0 的斜坡的海底山, 75 kg/m2 和 50 kg/m2 的斜坡之间 ? 瑳条 ? 整摮 ? 潴猠慴楢楬敺吗??ZHANG Fuyuan ZHANG Weiyan ZHU Kechao GAO Shuitu ZHANG Haisheng ZHANG Xiaoyu ZHU Benduo 2008Acta Geologica Sinica(English Edition)2008,82,4:6
17Effects of Dy on Transient Oxidation Behavior of EB-PVD β-NiAl Coatings at Elevated Temperatures显示文摘-NiAl 是在温度要操作在上面的潜在的氧化抵抗的涂层材料 1 150 ? 潦 ? 浩牰癯湩 ? 桴 ? 潰楳楴湯湩 ? 捡畣慲祣椠 ? 祤慮業?ZHAO Xiaoyu GUO Hongbo GAO Yuzhi WANG Shixing GONG Shengkai 2011Chinese Journal of Aeronautics2011,24,3:6
18Long-term anodal block stimulation at sacral anterior roots promoted recovery of neurogenic bladder function in a rabbit model of complete spinal cord injury显示文摘A complete spinal cord injury model was established in experimental rabbits using the spinal cord clip compression method.Urodynamic examination was performed 2 weeks later to determine neurogenic bladder status.The rabbits were treated with anodal block stimulation at sacral anterior roots for 4 weeks.Electrical stimulation of sacral anterior roots improved urodynamic parameters of neurogenic bladder in rabbit models of complete spinal cord injury,effectively promoted urinary function,and relieved urinary retention.Immunohistochemistry results showed that a balance was achieved among expression of muscarinic receptor subunits M2,M3,ATP-gated ion channel P2X3 receptors,and β2-adrenergic receptor,and nerve growth factor expression decreased.These results suggested that long-term sacral anterior root stimulation of anodal block could be used to treat neurogenic bladder in a rabbit model of complete spinal cord injury.Xiaoran Wang Qi Gao Xiaoyu Yang Weihua Wang Xinquan Gu Guifeng Liu Peng Yan Ge Gao Xin Yu Yongjie Wang Jihu Lian Chaoling Shi Yao Wang Li Fan 2012Neural Regeneration Research2012,7,5:6
19Inclusion complex of tamibarotene with hydroxypropyl-β-cyclodextrin: Preparation,characterization, in-vitro and in-vivo evaluation显示文摘The goal of this study was to improve the solubility and oral bioavailability of tamibarotene by complexing it with hydroxypropyl-β-cyclodextrin(HP-β-CD).The inclusion complex of tamibarotene with hydroxypropyl-β-cyclodextrin(Am80-HP-β-CD)was prepared through a freeze-drying method at the mole ratio of 1:1(Am80:HP-β-CD).Fourier transform infrared spectroscopy(FT-IR)and differential scanning calorimetry(DSC)indicated the formation of Am80-HP-β-CD.In vitro dissolution studies showed that the solubility and dissolution percentage of Am80-HP-β-CD was improved substantially compared to Am80.An improved dissolution with approximately 97%drug release in 3 min was observed,in comparison with Am80 with approximately 60% release in 45 min.In vivo studies indicated that the AUC0-∞ has increased 2.79 times and the Cmax 4.37 times after the formation of inclusion complex.The decrease of tmaxindicated the Am80-HP-β-CD inclusion complex can be absorbed into blood faster.In short,the solubility and bio-availability of Am80 has notably increased with the complexation of HP-β-CD.Therefore,using the inclusion technique is a promising method to improve the solubility of insoluble drugs.Ying Yang Jinhua Gao Xiaoyu Ma Guihua Huang 2017Asian Journal of Pharmaceutical Sciences2017,12,2:6
20Identification of an endogenous glutamatergic transmitter system controlling excitability and conductivity of atrial cardiomyocytes显示文摘As an excitatory transmitter system,the glutamatergic transmitter system controls excitability and conductivity of neurons.Since both cardiomyocytes and neurons are excitable cells,we hypothesized that cardiomyocytes may also be regulated by a similar system.Duanyang Xie Ke Xiong Xuling Su Guanghua Wang Qiang Ji Qicheng Zou Lingling Wang Yi Liu Dandan Liang Jinfeng Xue Luxin Wang Xueting Gao Xingdong Gu Hongyu Liu r Xiaoyu He Li Li Jian Yang Youming Lu Luying Peng Yi-Han Chen 2021Cell Research2021,31,9:5
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