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| 1 | Systems model-guided rice yield improvements based on genes controlling source, sink, and flow显示文摘A large number of genes related to source, sink,and flow have been identified after decades of research in plant genetics. Unfortunately, these genes have not been effectively utilized in modern crop breeding. This perspective paper aims to examine the reasons behind such a phenomenon and propose a strategy to resolve this situation. Specifically, we first systematically survey the currently cloned genes related to source, sink, and flow;then we discuss three factors hindering effective application of these identified genes, which include the lack of effective methods to identify limiting or critical steps in a signaling network, the misplacement of emphasis on properties, at the leaf, instead of the whole canopy level,and the non-linear complex interaction between source,sink, and flow. Finally, we propose the development of systems models of source, sink and flow, together with a detailed simulation of interactions between them and their surrounding environments, to guide effective use of the identified elements in modern rice breeding. These systems models will contribute directly to the definition of crop ideotype and also identification of critical features and parameters that limit the yield potential in current cultivars. | Pan Li Tiangen Chang Shuoqi Chang Xiang Ouyang Mingnan Qu Qingfeng Song Langtao Xiao Shitou Xia Qiyun Deng Xin-Guang Zhu | 2018 | Journal of Integrative Plant Biology2018，60，12： | 4 |
| 2 | ePlant for quantitative and predictive plant science research in the big data era --Lay the foundation for the future model guided crop breeding, engineering and agronomy显示文摘背景在着急地在最近的十年统一陆地区域基础上的庄稼产量的全球人口,气候变化和停滞的增加打电话让一条新途径支持当代的庄稼改进。ePlant 与机械学的细节的高水平是植物生长和开发的一个数学模型遇见这挑战。结果 ePlant 集成为过程发生在开发的模块急速地不同时间( 108106 秒)并且空间( 101010 米)可伸缩,合并多样的物理、生物物理、生物化学的过程包括基因规定,新陈代谢的反应,底层运输和散开,精力吸收,转移和变换,机关形态发生,植物环境相互作用,等等。单个模块用一条 divide-and-conquer 途径被开发;在不同时间、空间的规模的模块进一步通过转移 variables.We 是综合的基于信息几何学建议一个监督学习过程为两知识发现和模型扩展或进展联合模型和数据。我们最后讨论一个全球协会的最近的形成,它在植物生物学包括专家,计算机科学,统计,农学, phenomics ,等等试图由支持模型作为一个社区努力被开发而不是在哪儿的一个新模型开发范例帮助 ePlant 或它的等价物的开发和应用程序主要由单个实验室努力开车。结论 ePlant 支持量、预兆的植物科学研究的一个主要研究工具,将在未来模型起一个关键作用指导庄稼工程,繁殖并且农学。 | Yi Xiao Tiangen Chang Qingfeng Song Shuyue Wang Danny Tholen Yu Wang Changpeng xin Guangyong Zheng Honglong Zhao Xin-Guang Zhu | 2017 | Frontiers of Electrical and Electronic Engineering in China2017，5，3： | 3 |
| 3 | Hypoxia-induced paracrine regulation of vascular endothelial growth factor receptor expression显示文摘 | Edi Brogi Gina Schatteman Tiangen Wu | 1996 | J Clin Invest1996，97，2： | 1 |
| 4 | Hypoxia-induced paracrine regulation of vascular endothelial growth factor receptor expression显示文摘 | Edi Brogi Gina Schatteman Tiangen Wu | 1996 | J Clin Invest1996，97，2： | 1 |
| 5 | Indirect Angiogenic Cytokines Upregulate VEGF and bFGF Gene Expression in Vascular Smooth Muscle Cells, Whereas Hypoxia Upregulates VEGF Expression Only显示文摘 | Edi Brogi Tiangen Wu Atsushi Namiki Jeffrey M. Isner | 1994 | Circulation1994，，2： | 1 |
| 6 | Iron oxidation states on root surfaces of a wetland plant (Phragmites australis)显示文摘 | Peverly John H | 1999 | Soil Science Society of America Journal1999，63，1： | 1 |
| 7 | Induction angiogenic cytokines upregulate VEGF and bFGF gene expression in vascular smooth muscule cell,whereas hypoxia upregulates VEGF expression only显示文摘 | Tiangen WU Namiki A | 1994 | Circulation1994，90，2： | 1 |
| 8 | Epithelial-mesenchymal transition contributes to malignant phenotypes of circulating tumor cells derived from gastric cancer显示文摘Circulating tumor cells(CTCs)are crucial to tumor metastasis,and they usually undergo epithelial-mesenchymal transition(EMT)in order to disseminate from the primary tumor.However,very little is currently known about the relationship between EMT and malignant phenotypes of CTCs in the context of gastric cancer.Therefore,this study aimed to investigate the contribution of EMT to malignant phenotypes of CTCs derived from gastric cancer cells.We xenografted MKN28 gastric cancer cells pretreated with transforming growth factor-beta 1(TGFβ-1)into nude mice by intravenous injection.Next,we isolated CTCs from the blood of nude mice by gradient centrifugation and found that CTCs derived from MKN28 cells pretreated with TGFβ-1 had a significantly increased viability and invasion ability compared to MKN28 cells without TGFβ-1 treatment.Immunocytochemical staining showed lower expression of E-cadherin and higher expression of N-cadherin,vimentin,and β-catenin in CTCs derived from MKN28 cells pretreated with TGFβ-1.Furthermore,the expression of Wnt3a,β-catenin,cyclin D1,and c-Myc was significantly higher in CTCs derived from MKN28 cells pretreated with TGFβ-1.Taken together,these findings suggest that TGFβ promotes EMT and malignant phenotypes of gastric cancer cells.Furthermore,the malignant phenotypes of gastric cancer cells induced by TGFβ are maintained in CTCs derived from these cells.Targeting EMT in CTCs is a new approach to the treatment of gastric cancer relapse and metastasis. | TIANGEN WU TIANHAO BAO DAOMING LIANG LIN WANG | 2019 | BIOCELL2019，43，4： | 0 |
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