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| 1 | 国际疼痛研究协会疼痛定义修订版:概念、挑战和折中显示文摘现行国际疼痛研究协会(IASP)将疼痛定义为'与实际或潜在组织损伤,或描述的类似损伤相关的一种不愉快的感觉和情感体验',该定义是由一个分类小组委员会推荐,并于1979年被IASP理事会所采纳。这一定义已被疼痛领域的卫生保健专业人士和研究人员广泛接受,并被一些行业、政府及非政府组织(包括世界卫生组织)所采用。近年来,一些业内人士认为,随着对疼痛更深入的了解,有必要对这个定义重新审定,并提出了修改建议。因此,2018年,IASP成立了一个主席特别工作小组,该小组是由14名来自多个国家的在疼痛相关的临床和基础科学方面拥有广泛专业知识的人员组成,其任务是评估现行定义及其附带注释,并对其保留还是修改提出建议。本文提供了关键概念的摘要、对IASP会员和公众评论的分析以及两年内委员会对疼痛定义和注释的最终修订意见。特别工作小组最后建议将疼痛定义修改为'与组织损伤或潜在组织损伤相关或类似相关的一种不愉快的感觉和情感体验',并将原来的附带注释更新为一系列简要说明并提供相关词源。今年年初,IASP理事会一致接受了修订后的定义和注释。 | Raja SN.Carr DB Cohen M.Finnerup NB Flor H.Gibson S Keefe FJ.Mogil JS Ringkamp M.Sluka KA Song XJ.Stevens B Sullivan MD.Tutelman PR Ushida T.Vader K 程志祥(译) 许继军(译) 程建国(审校) 刘先国(审校) 刘延青(审校) | 2020 | 中华疼痛学杂志2020,16,5: | 137 |
| 2 | Adult neural stem cells in the mammalian central nervous system显示文摘神经干细胞(NSC ) 不仅在胚胎的发展期间而且在所有哺乳动物的种类的成年大脑是在场的,包括人。在 vivo 的干细胞壁龛建筑学使成年 NSC 能连续地在整个生活在特定的大脑区域产生功能的神经原。成年神经发生过程服从于动态规定由各种各样生理,病理学并且药理学刺激。Multipotent 成年 NSC 也看起来内在地塑料,对基因编程顺从在正常区别期间,并且到 epigenetic reprograming 在进 pluripotency 的 de 区别期间。增加的证据建议成年 NSC 显著地在生理、病理学的条件下面贡献专业化神经功能。充分理解成年 NSC 的生物学将提供关键卓见进病原学和主要大脑混乱的潜在的治疗学的干预。这里,我们在哺乳动物的中央神经系统的成年 NSC 上考察最近的进步,包括他们在癌症和再生药的身份,壁龛,功能,粘性,和新兴的角色上的话题。 | Dengke K Ma | 2009 | Cell Research2009,19,6: | 35 |
| 3 | On the combined effect of soil fertility and topography on tree growth in subtropical forest ecosystems—a study from SE China显示文摘Aims The aim of our research was to understand small-scale effects of topography and soil fertility on tree growth in a forest biodiversity and ecosystem functioning(BEF)experiment in subtropical SE China.Methods Geomorphometric terrain analyses were carried out at a spatial resolution of 5×5 m.Soil samples of different depth increments and data on tree height were collected from a total of 566 plots(667 m2 each).The soils were analyzed for carbon(soil organic carbon[SOC]),nitrogen,acidity,cation exchange capacity(CEC),exchangeable cations and base saturation as soil fertility attributes.All plots were classified into geomorphological units.Analyses of variance and linear regressions were applied to all terrain,soil fertility and tree growth attributes.Important Findings In general,young and shallow soils and relatively small differences in stable soil properties suggest that soil erosion has truncated the soils to a large extent over the whole area of the experiment.This explains the concurrently increasing CEC and SOC stocks downslope,in hollows and in valleys.However,colluvial,carbon-rich sediments are missing widely due to the convexity of the footslopes caused by uplift and removal of eroded sediments by adjacent waterways.The results showed that soil fertility is mainly influenced by topography.Monte-Carlo flow accumulation(MCCA),curvature,slope and aspect significantly affected soil fertility.Furthermore,soil fertility was affected by the different geomorphological positions on the experimental sites with ridge and spur positions showing lower exchangeable base cation contents,especially potassium(K),due to leaching.This geomorphological effect of soil fertility is most pronounced in the topsoil and decreases when considering the subsoil down to 50 cm depth.Few soil fertility attributes affect tree height after 1-2 years of growth,among which C stocks proved to be most important while pH_(KCl)and CEC only played minor roles.Nevertheless,soil acidity and a high proportion of Al on the exchange complex affected tree height even after only 1-2 years growth.Hence,our study showed that forest nutrition is coupled to a recycling of litter nutrients,and does not only depend on subsequent supply of nutrients from the mineral soil.Besides soil fertility,topography affected tree height.We found that especially MCCA as indicator of water availability affected tree growth at small-scale,as well as aspect.Overall,our synthesis on the interrelation between fertility,topography and tree growth in a subtropical forest ecosystem in SE China showed that topographic heterogeneity lead to ecological gradients across geomorphological positions.In this respect,small-scale soil-plant interactions in a young forest can serve as a driver for the future development of vegetation and biodiversity control on soil fertility.In addition,it shows that terrain attributes should be accounted for in ecological research. | Thomas Scholten Philipp Goebes Peter Kühn Steffen Seitz Thorsten Assmann Jürgen Bauhus Helge Bruelheide Francois Buscot Alexandra Erfmeier Markus Fischer Werner Härdtle Jin-Sheng He Keping Ma Pascal A.Niklaus Michael Scherer-Lorenzen Bernhard Schmid Xuezheng Shi Zhengshan Song Goddert von Oheimb Christian Wirth Tesfaye Wubet Karsten Schmidt | 2017 | Journal of Plant Ecology2017,10,1: | 22 |
| 4 | Lumbar pedicle cortical bone trajectory screw显示文摘 | Song Tengfei Wellington K Hsu Ye Tianwen | 2014 | Chinese Medical Journal2014,,21: | 11 |
| 5 | Photochemical smog in China:scientific challenges and implications for air-quality policies显示文摘INTRODUCTION Severe air-pollution events in many parts of China pose a major threat to health and ecosystems[1].China’s air pollution is concentrated to economically developed areas,such as Beijing–Tianjin–Hebei(BTH)and Pearl–River–Delta(PRD)[2,3].The situation has received considerable attention in | Mattias Hallquist John Munthe Min Hu Tao Wang Chak K Chan Jian Gao Johan Boman Song Guo Asa M Hallquist Johan Mellqvist Jana Moldanova Ravi K Pathak Jan BC Pettersson Hakan Pleijel David Simpson Marie Thynell | 2016 | National Science Review2016,3,4: | 8 |
| 6 | Effects of Nitrogen Forms on Carbon and Nitrogen Accumulation in Tomato Seedling显示文摘Utilization of organic nitrogen (N) is an important aspect of plant N assimilation and has potential application in sustainable agriculture. The aim of this study was to investigate the plant growth,C and N accumulation in leaves and roots of tomato seedlings in response to inorganic (NH4+-N,NO3--N) and organic nitrogen (Gly-N). Different forms of nitrogen (NH4+-N,NO3--N,Gly-N) were supplied to two tomato cultivars (Shenfen 918 and Huying 932) using a hydroponics system. The plant dry biomass,chlorophyll content,root activity,total carbon and nitrogen content in roots and leaves,and total N absorption,etc. were assayed during the cultivation. Our results showed that no significant differences in plant height,dry biomass,and total N content were found within the first 16 d among three treatments;however,significant differences in treatments on 24 d and 32 d were observed,and the order was NO3--N > Gly-N > NH4+-N. Significant differences were also observed between the two tomato cultivars. Chlorophyll contents in the two cultivars were significantly increased by the Gly-N treatment,and root activity showed a significant decrease in NH4+-N treatment. Tomato leaf total carbon content was slightly affected by different N forms;however,total carbon in root and total nitrogen in root and leaf were promoted significantly by inorganic and organic N. Among the applied N forms,the increasing effects of the NH4+-N treatment were larger than that of the Gly-N. In a word,different N resources resulted in different physiological effects in tomatoes. Organic nitrogen (e.g.,Gly-N) can be a proper resource of plant N nutrition. Tomatoes of different genotypes had different responses under organic nitrogen (e.g.,Gly-N) supplies. | GE Ti-da SONG Shi-wei CHI Ming-han HUANG Dan-feng K Iwasaki | 2008 | Agricultural Sciences in China2008,7,11: | 4 |
| 7 | Taxonomy and phylogeny of the brown-rot fungi:Fomitopsis and its related genera显示文摘Taxonomic and phylogenetic studies on the brown-rot fungi,Fomitopsis and its related genera,are carried out.On the basis of morphological characters and phylogenetic evidence of DNA sequences of multiple loci including the internal transcribed spacer(ITS)regions,the large subunit nuclear ribosomal RNA gene(nLSU),the small subunit nuclear ribosomal RNA gene(nSSU),the small subunit mitochondrial rRNA gene sequences(mtSSU),the translation elongation factor 1-αgene(tef1)and the second subunit of RNA polymerase II(rpb2),six new genera,Fragifomes,Niveoporofomes,Piptoporellus,Rhodofomitopsis,Rubellofomes and Ungulidaedalea are established.Four new species,Buglossoporus eucalypticola,Daedalea allantoidea,Piptoporellus hainanensis and P.triqueter are descibed from China.Illustrated descriptions of the novel species are provided.Identification keys to Fomitopsis and its related genera,as well as keys to the species of each genus are provided. | Mei-Ling Han Yuan-Yuan Chen Lu-Lu Shen Jie Song Josef Vlasák Yu-Cheng Dai Bao-Kai Cui | 2016 | Fungal Diversity2016,,5: | 3 |
| 8 | Penile prosthesis implantation in Chinese patients wit severe erectile dysfunction: 10-year experience显示文摘我们回顾地与严重可勃起的机能障碍(SED ) 在中国病人评估了阴茎修复术培植(PPI ) 的临床的结果。从 2000 年 7 月到 2011 年 12 月, 224 个病人(吝啬的年龄:35.9 ± 11.8 年,变化:20-75 年) 在我们的中心根据标准 PPI 过程由富有经验的外科医生与 SED 经历了 PPI。韧性的修复术(AMS 650 ) 在 45 种情况中被植入(20.1 %) ,并且三片的可膨胀的修复术(AMS 700 CXM 或 AMS 700 CXR ) 在 179 种情况中被植入(79.9 %) 。包括手术后的复杂并发症,临床的功效和夫妇满足,外科的结果被评估在上比手术后地使用医药记录抽象的 6 个月, IIEF-5,生活(QoL ) 的质量分数,和病人 / 搭挡的性满足分数由 Bhojwani 等求婚了。为学习合格的 224 个病人, 201 使遭到(89.7 %) 完成的后续。所有能与吝啬的手术后的 IIEF-5 病人执行性交柱子 PPI, QoL 分数是 20.02 ± 2.32 和 5.28 ± 0.76,分别地它显著地与外科手术前的分数相比被改进(6.29 ± 1.5 和 2.13 ± 0.84, P< 0.01 ) 。201 个人,机械失灵发生在四种情况中(2.0 %) 并且三个盒子被重新植入新设备,和二个盒子(1.0 %) 开发了阴茎的温和弯曲。有感染的阴囊的侵蚀与糖尿病 mellitus 发生在一种情况中(0.5 %) 并且植入的 AMS 的要求的完全的移动 700 CXM。令人满意的性交被 178 个人两次至少每月报导(88.6 %) ,并且对 PPI 外科的全面满足被 89.0 % 报导;人和 82.5 %搭挡。在三片的可膨胀的修复术组的耐心的满足比在韧性的修复术组高(P< 0.05 ) 。然而,在 prostheses 的类型之间,满足没在搭挡调查不同。PPI 是一种安全、有效的治疗选择因为有 SED 和富有经验的外科医生的中国病人根据标准 PPI 执行 PPI 过程能减少 PPI 的手术后的复杂并发症并且能改进耐心的满足比率和 QoL。 | Wei-Dong Song Yi-Ming Yuan Wan-Shou Cui Alex K Wu Yi-Chen Zhu Jing Liu Lin Wang Guang-Yi Ba Jing Peng Zhi-Chao Zhang Bing Gao Ying-Lu Guo Tom F Lue Zhong-Cheng Xin | 2013 | Asian Journal of Andrology2013,15,5: | 3 |
| 9 | Skeletal myoblast based delivery of angiogenic growth factors:a comparison between angiopoietin-1 and VEGF gene delivery for therapeutic angiogenesis in the heart显示文摘Objectives This study investigated the efficacy of human skeletal myoblasts (SkM) mediated either human vascular endothelial growth factor-165 (hVEGF165) or angiopoietin-1 (Ang-1) on vascular development and myocardial regional perfusion. Methods A porcine heart model of chronic infarction was created in 28 female swine by coronary artery ligation. The animals were randomized into: (1) group-1, DMEM injected (n=6), (2) group-2, Ad-null transduced SkM transplanted (n=6), (3) group-3, Ad-hVEGF165 transduced SkM transplanted (n=8), and (4) group-4, Ad-Ang-1 transduced SkM (n=8). Three weeks later, 5 ml DMEM containing 3×108 SkM carrying exogenous genes were intramyocardially injected into 20 sites in left ventricle in groups-2, -3 and -4. Animals in group-1 were injected 5 ml DMEM without cells. Animals were kept on 5 mg/kg cyclosporine per day for 6 weeks. Regional blood flow was measured using fluorescent microspheres. The heart was explanted at 2, 6 and 12 weeks after transplantation for histological studies. Results Histological examination showed survival of lac-z expressing myoblasts in host tissue. Capillary density based on Von Willebrand factor-VIII (vWF-VIII) at low power field (×100) was 57.13±11.85 in group-3 at 6 weeks and declined to 32.1±5.21 at 12 weeks, while it was 39.9±10.26 at 6 weeks and increased to 45.14±6.54 at 12 weeks in group-4. The mature blood vessel index was highest in group- 4 at 6 and 12 weeks after transplantation. The regional blood flow in the center and peri-infarct area was significantly increased in animals of groups-3 and -4. Conclusions SkM carrying either hVEGF165 or Ang-1 induced neovascularization with increased blood flow. Ang-1 overexpression resulted in mature and stable blood vessel formation and may be a more potent arteriogenic inducer for neovascularization. | Husnain Kh Haider In-Chin Song Peter K Law Eugene KW Sim | 2006 | Journal of Geriatric Cardiology2006,3,3: | 3 |
| 10 | Corrosion potential measurements on type 304SS and alloy 182 in simulated BWR environments显示文摘 | MacDonald D D Song H Yoshida K | 1993 | Corrosion1993,49,1: | 3 |
| 11 | Cloning and expression of the VP2 gene of an infectious bursal disease virus显示文摘 | Yu L Song K Zhang Y | 2000 | Avian Dis2000,44,1: | 3 |
| 12 | The effect of talc on cell nucleation in extrusion foam processing of polypropylene with CO2 and isopentane显示文摘 | Park C B Cheung L K Song S W | 1998 | Cellular Polymers1998,17,4: | 2 |
| 13 | Mechanical properties and solid lubricant wear behavior of Al/Al2O3/C hybrid metal matrix composites fabricated by squeeze casting method 显示文摘 | Song J I Han K S | 1997 | J Comp Mater1997,31,4: | 2 |
| 14 | Biomarkers of aging显示文摘Aging biomarkers are a combination of biological parameters to(i)assess age-related changes,(ii)track the physiological aging process,and(iii)predict the transition into a pathological status.Although a broad spectrum of aging biomarkers has been developed,their potential uses and limitations remain poorly characterized.An immediate goal of biomarkers is to help us answer the following three fundamental questions in aging research:How old are we?Why do we get old?And how can we age slower?This review aims to address this need.Here,we summarize our current knowledge of biomarkers developed for cellular,organ,and organismal levels of aging,comprising six pillars:physiological characteristics,medical imaging,histological features,cellular alterations,molecular changes,and secretory factors.To fulfill all these requisites,we propose that aging biomarkers should qualify for being specific,systemic,and clinically relevant. | Aging Biomarker Consortium Hainan Bao Jiani Cao Mengting Chen Min Chen Wei Chen Xiao Chen Yanhao Chen Yu Chen Yutian Chen Zhiyang Chen Jagadish K Chhetri Yingjie Ding Junlin Feng Jun Guo Mengmeng Guo Chuting He Yujuan Jia Haiping Jiang Ying Jing Dingfeng Li Jiaming Li Jingyi Li Qinhao Liang Rui Liang Feng Liu Xiaoqian Liu Zuojun Liu Oscar Junhong Luo Jianwei Lv Jingyi Ma Kehang Mao Jiawei Nie Xinhua Qiao Xinpei Sun Xiaoqiang Tang Jianfang Wang Qiaoran Wang Siyuan Wang Xuan Wang Yaning Wang Yuhan Wang Rimo Wu Kai Xia Fu-Hui Xiao Lingyan Xu Yingying Xu Haoteng Yan Liang Yang Ruici Yang Yuanxin Yang Yilin Ying Le Zhang Weiwei Zhang Wenwan Zhang Xing Zhang Zhuo Zhang Min Zhou Rui Zhou Qingchen Zhu Zhengmao Zhu Feng Cao Zhongwei Cao Piu Chan Chang Chen Guobing Chen Hou-Zao Chen Jun Chen Weimin Ci Bi-Sen Ding Qiurong Ding Feng Gao Jing-Dong JHan Kai Huang Zhenyu Ju Qing-Peng Kong Ji Li Jian Li Xin Li Baohua Liu Feng Liu Lin Liu Qiang Liu Qiang Liu Xingguo Liu Yong Liu Xianghang Luo Shuai Ma Xinran Ma Zhiyong Mao Jing Nie Yaojin Peng Jing Qu Jie Ren Ruibao Ren Moshi Song Zhou Songyang Yi Eve Sun Yu Sun Mei Tian Shusen Wang Si Wang Xia Wang Xiaoning Wang Yan-Jiang Wang Yunfang Wang Catherine CL Wong Andy Peng Xiang Yichuan Xiao Zhengwei Xie Daichao Xu Jing Ye Rui Yue Cuntai Zhang Hongbo Zhang Liang Zhang Weiqi Zhang Yong Zhang Yun-Wu Zhang Zhuohua Zhang Tongbiao Zhao Yuzheng Zhao Dahai Zhu Weiguo Zou Gang Pei Guang-Hui Liu | 2023 | Science China(Life Sciences)2023,66,5: | 2 |
| 15 | Monitoring LandUse Change in the Pearl River Delta Using Landsat TM 显示文摘 | SETO K C WOODCOCK C E SONG C | 2002 | International Journal of Remote Sensing2002,23,10: | 1 |
| 16 | Price, delivery time guarantees and capacity selection显示文摘 | So K C Song J S | 1998 | European Journal of Operational Research1998,111,: | 1 |
| 17 | Efficient and stable gene expression in rabbit intervertebral disc cells transduced with a recombinant baculovirus vector显示文摘 | Liu X Li K Song J et a1 | 2006 | Spine (Phila Pa 1976)2006,31,7: | 1 |
| 18 | YAG laser percussion drilling of a functional multi-layer thin plate 显示文摘 | WANG A H WANG W Y BAI Z K XIE C S ZENG D W SONG W L | 2007 | Optics & Laser Technology2007,39,: | 1 |
| 19 | Crystal structure of Argonaute and its implications for RISC slicer activity 显示文摘 | Song J J Smith S K Hannon G J | 2004 | Science2004,305,5689: | 1 |
| 20 | Dispersion polymerization of acrylamide with quaternary ammonium cationic comonomer in aqueous solution显示文摘 | Song B K Cho M S Yoon K J | 2003 | J Appl Polym Sci2003,87,: | 1 |