|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Metabolic analyses reveal different mechanisms of leaf color change in two purple-leaf tea plant (Camellia sinensis L.) cultivars显示文摘Purple-leaf tea plants,as anthocyanin-rich cultivars,are valuable materials for manufacturing teas with unique colors or flavors.In this study,a new purple-leaf cultivar“Zixin”(“ZX”)was examined,and its biochemical variation and mechanism of leaf color change were elucidated.The metabolomes of leaves of“ZX”at completely purple,intermediately purple,and completely green stages were analyzed using ultra-performance liquid chromatography quadrupole time of flight mass spectrometry(UPLC-QTOF-MS).Metabolites in the flavonoid biosynthetic pathway remained at high levels in purple leaves,whereas intermediates of porphyrin and chlorophyll metabolism and carotenoid biosynthesis exhibited high levels in green leaves.In addition,fatty acid metabolism was more active in purple leaves,and steroids maintained higher levels in green leaves.Saponin,alcohol,organic acid,and terpenoid-related metabolites also changed significantly during the leaf color change process.Furthermore,the substance changes between“ZX”and“Zijuan”(a thoroughly studied purple-leaf cultivar)were also compared.The leaf color change in“Zijuan”was mainly caused by a decrease in flavonoids/anthocyanins.However,a decrease in flavonoids/anthocyanins,an enhancement of porphyrin,chlorophyll metabolism,carotenoid biosynthesis,and steroids,and a decrease in fatty acids synergistically caused the leaf color change in“ZX”.These findings will facilitate comprehensive research on the regulatory mechanisms of leaf color change in purple-leaf tea cultivars. | Jiazhi Shen Zhongwei Zou Xuzhou Zhang Lin Zhou Yuhua Wang Wanping Fang Xujun Zhu | 2018 | Horticulture Research2018，5，1： | 22 |
| 2 | Repurposing vitamin D for treatment of human malignancies via targeting tumor microenvironment显示文摘Tumor cells along with a small proportion of cancer stem cells exist in a stromal microenvironment consisting of vasculature, cancer-associated fibroblasts, immune cells and extracellular components.Recent epidemiological and clinical studies strongly support that vitamin D supplementation is associated with reduced cancer risk and favorable prognosis. Experimental results suggest that vitamin D not only suppresses cancer cells, but also regulates tumor microenvironment to facilitate tumor repression. In this review, we have outlined the current knowledge on epidemiological studies and clinical trials of vitamin D. Notably, wesummarized and discussed the anticancer action of vitamin D in cancer cells, cancer stem cells and stroma cells in tumor microenvironment, providing a better understanding of the role of vitamin D in cancer. We presently re-propose vitamin D to be a novel and economical anticancer agent. | Xu Wu Wei Hu Lan Lu Yueshui Zhao Yejiang Zhou Zhangang Xiao Lin Zhang Hanyu Zhang Xiaobing Li Wanping Li Shengpeng Wang Chi Hin Cho Jing Shen Mingxing Li | 2019 | Acta Pharmaceutica Sinica B2019，9，2： | 20 |
| 3 | 中国城乡家庭结构变动分析:基于2010年人口普查数据(英文)显示文摘2000年以来中国家庭结构变动表现为:核心家庭比例明显下降,单人户显著上升,直系家庭没有降低反而略有增加。城乡家庭结构变动有别:城市核心家庭构成缩小,单人户明显增加,直系家庭稍有降低;农村核心家庭构成降幅较大,单人户提高,直系家庭上升。城乡二级家庭结构变动也不尽相同。人口流动、子女数量、人口老龄化、婚姻和住房情况对家庭结构及其变动有显著影响。在家庭结构小型化为主导的时代,政府及社会组织应加强以家庭为目标的公共服务建设;改进户籍制度,减少劳动者与其家庭成员的地域分割;为增进和改善家庭代际关系创造条件。 | 王跃生 Lin Wanping | 2014 | Social Sciences in China2014，35，4： | 16 |
| 4 | Exogenous abscisic acid significantly affects proteome in teaplant (Camellia sinensis) exposed to drought stress显示文摘Tea[Camellia sinensis(L.)O.Kuntze]is an important economic crop,and drought is the most important abiotic stress affecting yield and quality.Abscisic acid(ABA)is an important phytohormone responsible for activating drought resistance.Increased understanding of ABA effects on tea plant under drought stress is essential to develop drought-tolerant tea genotypes,along with crop management practices that can mitigate drought stress.The objective of the present investigation is evaluation of effects of exogenous ABA on the leaf proteome in tea plant exposed to drought stress.Leaf protein patterns of tea plants under simulated drought stress[(polyethylene glycol(PEG)-treated]and exogenous ABA treatment were analyzed in a time-course experiment using two-dimensional electrophoresis(2-DE),followed by matrix-assisted laser desorption/ionization time-of-flight(MALDI-TOF)mass spectrometry(MS).Among the 72 protein spots identified by MALDI-TOF MS,16 proteins were downregulated and two were upregulated by exogenous ABA.The upregulated proteins have roles in glycolysis and photosystem II stabilization.Twenty-one protein spots were responsive to drought stress and most participate in carbohydrate and nitrogen metabolism,control of reactive oxygen species(ROS),defense,signaling or nucleic acid metabolism.The combined treatments of exogenous ABA and drought showed upregulation of 10 protein spots at 12 h and upregulation of 11 proteins at 72 h after initiation of drought stress.The results support the importance of the role that ABA plays in the tea plant during drought stress,by improving protein transport,carbon metabolism and expression of resistance proteins. | Lin Zhou Hui Xu Sue Mischke Lyndel W Meinhardt Dapeng Zhang Xujun Zhu Xinghui Li Wanping Fang | 2014 | Horticulture Research2014，1，1： | 12 |
| 5 | 发展战略、城市化与中国城乡收入差距(英文)显示文摘本文从政府发展战略的视角,研究中国城市化滞后、城乡收入差距持续扩大的原因。结果发现,旨在鼓励资本密集型部门优先发展的政府战略,造成城市部门就业需求的相对下降,进而延缓城市化进程,农村居民不能有效地向城市转移,城乡收入差距扩大。以技术选择指数作为政府对资本密集性部门政策倾斜程度的度量指标,利用1978-2008年中国省级面板数据,对理论假说进行了实证检验。研究还发现,中国城乡收入差距在经济发展过程中呈现出先下降、后上升的U型规律。 | 陈斌开 林毅夫 Lin Wanping | 2014 | Social Sciences in China2014，35，1： | 5 |
| 6 | Identification of the varietal origin of processed loose-leaf tea based on analysis of a single leaf by SNP nanofluidic array显示文摘Tea is an important cash crop, representing a $40 billion-a-year global market. Differentiation of the tea market has resulted in increasing demand for tea products that are sustainably and responsibly produced. Tea authentication is important because of growing concerns about fraud involving premium tea products. Analytical technologies are needed for protection and value enhancement of high-quality brands. For loose-leaf teas, the challenge is that the authentication needs to be established on the basis of a single leaf, so that the products can be traced back to the original varieties. A new generation of molecular markers offers an ideal solution for authentication of processed agricultural products. Using a nanofluidic array to identify variant SNP sequences, we tested genetic identities using DNA extracted from single leaves of 14 processed commercial tea products. Based on the profiles of 60 SNP markers, the genetic identity of each tea sample was unambiguously identified by multilocus matching and ordination analysis. Results for repeated samples of multiple tea leaves from the same products(using three independent DNA extractions) showed 100% concordance, showing that the nanofluidic system is a reliable platform for generating tea DNA fingerprints with high accuracy. The method worked well on green, oolong, and black teas, and can handle a large number of samples in a short period of time. It is robust and cost-effective, thus showing high potential for practical application in the value chain of the tea industry. | Wanping Fang Lyndel W.Meinhardt Huawei Tan Lin Zhou Sue Mischke Xinghua Wang Dapeng Zhang | 2016 | The Crop Journal2016，4，4： | 4 |
| 7 | 户籍改革、劳动力流动与城市层级体系优化(英文)显示文摘合理的'等级-规模'分布层级结构,是城市层级体系优化的必要条件。根据我国城市常住人口人数,利用'等级-规模'法则检验和核密度估计,并基于空间经济学框架,建立劳动力区位选择模型,且进行数值模拟,结果发现:我国城市层级结构与幂律为1对应的金字塔结构存在差异,户籍制度阻碍了劳动力自由流动,使城市规模分布偏离了帕累托最优。户籍改革有助于优化我国城市层级体系。优化城市层级体系,应该成为当前新型城镇化与城市群、都市圈建设的一致目标。 | 梁琦 陈强远 王如玉 Lin Wanping | 2015 | Social Sciences in China2015，36，2： | 2 |
| 8 | Dihydrophenanthrenes from Bletilla Iormosana 显示文摘 | Lin YunLian Chen WanPing Abdulgafor D M | 2005 | Chem Pharm Bull2005，53，9： | 1 |
| 9 | 土地财政与分税制:一个实证解释(英文)显示文摘地方政府的区域竞争推动了中国经济的迅速增长,其中的作用机制有待发掘。地方政府行为受中央与地方关系的影响,尤其受分税制以来财税体制改革的影响。分税制集中财权使地方政府逐渐走向以土地征用、开发和出让为主的发展模式,从而形成了土地财政;利用省级的年度数据验证了两者之间的密切关系。无论如何评价以土地财政为代表的发展模式,与财政包干制相比,分税制都是一个理性化的制度变革,其建立了中央与地方之间关系的稳定互动框架,而以土地为中心的城市扩张模式是这次改革的意外后果。 | 孙秀林 周飞舟 Lin Wanping | 2014 | Social Sciences in China2014，35，3： | 1 |
| 10 | TeaPGDB:Tea Plant Genome Database显示文摘As the most widely consumed beverage in the world,tea has various nutritional,economic,and global cultural values.With the development of the third-generation sequencing technology,several genome sequences of tea plants have been published.These genomic data have pivotal information that is of benefit to tea plant breeders and biologists in advancing tea plant improvement and the final quality of tea products.We hereby present the integrative online database,Tea Plant Genome Database(TeaPGDB;http://gffzz33ea8dac98494cc2h9p5u5oppb0556c6k.ffgz.tsg.suse.edu.cn/tea),which incorporates the published genome sequences of tea plants.The current release of TeaPGDB hosts published tea plant genome data with various online tools,including JBrowse,gene search,SSR search,BLAST.TeaPGDB also contains a download server,which provides access for the download of genome-related data and rich annotation files.TeaPGDB is committed to collecting,integrating,and annotating published tea plant genome data,providing data support for research on tea plant heredity,evolution,breeding for resistance,plant improvement,and facilitating the characterization of important traits or flavor related genes in the community.Compared with other tea plant databases,this database not only contains more complete genome data and gene annotation information,but also has a user-friendly interface for researchers in the field. | Xiaogang Lei Ya Wang Yuhan Zhou Yongzhong Chen Hongyuan Chen Zhongwei Zou Lin Zhou Yuanchun Ma Fei Chen Wanping Fang | 2021 | Beverage Plant Research2021，1，1： | 1 |
| 11 | 惩罚性赔偿制度的演进与适用(英文)显示文摘修改后的《消费者权益保护法》总结我国惩罚性赔偿规定于近二十年间的演进规律,创设了一种比较典型的惩罚性赔偿制度。惩罚性赔偿实质上是公法私法二分体制下以私法机制执行由公法担当的惩罚与威慑功能的特殊惩罚制度。其适用应以公法上惩罚制度秉执的过罚相当原则。《消费者权益保护法》规定的两种惩罚性赔偿制度,无论是各自单独适用或一并被适用,还是它们分别与罚款或罚金制度同时适用,皆会引发惩罚适当性问题,因而需要遵循过罚相当原则。新惩罚性赔偿制度在适用时会与《食品安全法》、《侵权责任法》规定的惩罚性赔偿发生竞合。 | 朱广新 Lin Wanping | 2015 | Social Sciences in China2015，36，1： | 1 |
| 12 | 世界历史视野中的亚细亚生产方式——从普遍史观到特殊史观的关系问题(英文)显示文摘关于马克思'亚细亚生产方式'的讨论,实质是普遍史观和特殊史观的关系问题。马克思立足于世界历史的视角,对亚细亚生产方式的思考和建构,经历了一个从普遍史观到特殊史观的过程;而从俄国革命所提供的'俄国道路'与'俄国方式'到斯大林的社会发展'五形态说',恰恰经历了一个从特殊史观到普遍史观的回归。在建构中国史观的过程中,中国历史发展模式和现实发展经验、马克思社会形态理论和晚年东方社会思想以及俄国十月革命所开启的'俄国道路'和'体制嬗变'是三个不可或缺的重要元素。 | 涂成林 Lin Wanping | 2014 | Social Sciences in China2014，35，2： | 0 |
| 13 | 主持人的话:超越大分流(英文)显示文摘Was today's alternative model of development universal in the eighteenth century?By comparing what was then mainstream economic development with today's alternative model,The Great Divergence:China,Europe,and the Making of the Modern World Economy(hereafter,The Great Divergence)reminds us that development has many possibilities.Like many of us who are familiar with the classic research models for the origins of Western European capitalism,Pomeranz,on encountering evidence betraying the paucity of | 舒建军 Lin Wanping | 2015 | Social Sciences in China2015，36，1： | 0 |
| 14 | Progress and perspective on intercropping patterns in tea plantations显示文摘Intercropping,as one of the complex ecological cultivations,is an important tea plantation pattern.Compared to sole-cropping tea plantations,intercropping can improve the above-and below-ground environment,which is beneficial to tea plant growth,the formation of high tea quality and the increase of tea yield.In this review,we summarized the impacts of intercropping on the tea plantation environment(microclimate,biomass,soil nutrients,microorganisms and heavy metals),tea plants growth and tea yield.We then analyzed how intercropping affects the growth and metabolism of tea plants based on the impact of intercropping on the environment.As a result,the achievements and progress of tea plantation intercropping are summarized,the remaining problems of the current research on intercropping tea plantations are highlighted,and provide new insights for the advanced research of intercropping in tea plantations. | Xiaogang Lei Ting Wang Bin Yang Yu Duan Lin Zhou Zhongwei Zou Yuanchun Ma Xujun Zhu Wanping Fang | 2022 | Beverage Plant Research2022，2，1： | 0 |
| 15 | 中国公有制主体地位的量化估算及其发展趋势(英文)显示文摘以不同生产资料所有制的经营性资产价值量作为衡量主次地位的边界标准,估算第一产业公有制与非公有制的资产规模及其比重变化,并在前人估算的基础上,延伸估算第二和第三产业两种所有制的资产规模及其比重变化。结果发现:截至2012年,中国三次产业经营性总资产约为487.53万亿元,其中公有制经济的资产规模是258.39万亿元,占53%;第二、三产业非公有制经济占增加值和就业规模的比重分别为67.59%和75.20%。这表明,公有制资产仍占主体,非公有制经济贡献占优,中国社会主义基本经济制度充满活力,从而为我国社会主义初级阶段的所有制改革和坚持'两个毫不动摇'的政策提供了理论依据。 | 裴长洪 Lin Wanping | 2014 | Social Sciences in China2014，35，4： | 0 |
| 16 | 世界诗学的构想(英文)显示文摘'世界文学'近年来已成为国际人文学科的又一热门话题,为此有必要提出一种世界诗学的构想。这一构想的理论依据主要有:第一,世界诗学是对于世界文学和比较诗学研究成果的一种自然的理论升华,而当今占据主流的西方文论并未涵盖不同国别和民族的文学和理论经验;第二,迄今为止,所有具有巨大影响力的文学阐释理论都产生于西方语境,由于其语言和文化背景的局限,这些理论的提出不可能涵盖东西方文学和理论的范畴与经验;第三,中国学者始终关注西方文学理论的前沿课题,同时又有东方的本土文学和理论批评经验。世界诗学构想的提出,将有助于世界文学理论和概念的进一步完善,也将改变和修正现有世界文学和文论的版图。 | 王宁 Lin Wanping | 2015 | Social Sciences in China2015，36，3： | 0 |
| 17 | 全球治理视野下的国际法治与国内法治(英文)显示文摘法治作为全球治理的根本方式,包括国际和国内两级治理领域的法治进路。国际法治和国内法治分别应对各自层级内的治理问题,其各自的观念、定位、功能存在差异;两者相互依存,借由'良法'和'善治'两大法治核心要素实现有效衔接;两者之间存在持续的互动过程,互动是国内法治与国际法治关系统一性的基本体现。国际法治和国内法治的互动框架包括三个基本点:国家个体和国内法治;国际社会和国际法治;法治互动媒介。国际法治和国内法治的互动具有双向性、循环性、多样性、综合性与渐进性等特征。在这一互动过程中,中国应据此明确国际定位,积极参与国际法治进程,掌握法治建设话语权。 | 赵骏 Lin Wanping | 2016 | Social Sciences in China2016，37，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员