| 3D graphical visualization of the genetic architectures underlying complex traits in multiple environments |
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| 作者姓名： | HU Cheng-cheng YE Xiu-zi ZHANG Yin YU Rong-dong YANG Jian ZHU Jun |
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| 作者单位： | HU Cheng-cheng1，YE Xiu-zi1，ZHANG Yin1，YU Rong-dong2，YANG Jian3，ZHU Jun3 (1College of Computer Science，Zhejiang University，Hangzhou 310027，China) (2James D. Watson Institute of Genomic Science，Zhejiang University，Hangzhou 310029，China) (3Institute of Bioinformatics，Zhejiang University，Hangzhou 310029，China) |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (Nos. 60473106, 60273060 and 60333010)，and the Ph.D. Programs Foundation of Ministry of Education,China (Nos.20030335064 and 20060335114 ) |
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| 摘 要： | An approach for generating interactive 3D graphical visualization of the genetic architectures of complex traits in multiple environments is described. 3D graphical visualization is utilized for making improvements on traditional plots in quan- titative trait locus (QTL) mapping analysis. Interactive 3D graphical visualization for abstract expression of QTL, epistasis and their environmental interactions for experimental populations was developed in framework of user-friendly software QTLNetwork (http://ibi.zju.edu.cn/software/qtlnetwork). Novel definition of graphical meta system and computation of virtual coordinates are used to achieve explicit but meaningful visualization. Interactive 3D graphical visualization for QTL analysis provides geneticists and breeders a powerful and easy-to-use tool to analyze and publish their research results.
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| 关 键 词： | 遗传结构 数量性状基因座 三维图形可视化 复杂性状 |
| 收稿时间： | 2006-03-20 |
| 修稿时间： | 2006-07-23 |
3D graphical visualization of the genetic architectures underlying complex traits in multiple environments |
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| HU Cheng-cheng YE Xiu-zi ZHANG Yin YU Rong-dong YANG Jian ZHU Jun.3D graphical visualization of the genetic architectures underlying complex traits in multiple environments[J].Journal of Zhejiang University Science,2007,8(4):563-567. |
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| Authors: | Hu Cheng-cheng Ye Xiu-zi Zhang Yin Yu Rong-dong Yang Jian Zhu Jun |
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| Institution: | (1) College of Computer Science, Zhejiang University, Hangzhou, 310027, China;(2) James D. Watson Institute of Genomic Science, Zhejiang University, Hangzhou, 310029, China;(3) Institute of Bioinformatics, Zhejiang University, Hangzhou, 310029, China |
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| Abstract: | An approach for generating interactive 3D graphical visualization of the genetic architectures of complex traits in multiple environments is described. 3D graphical visualization is utilized for making improvements on traditional plots in quan- titative trait locus (QTL) mapping analysis. Interactive 3D graphical visualization for abstract expression of QTL, epistasis and their environmental interactions for experimental populations was developed in framework of user-friendly software QTLNetwork (http://ibi.zju.edu.cn/software/qtlnetwork). Novel definition of graphical meta system and computation of virtual coordinates are used to achieve explicit but meaningful visualization. Interactive 3D graphical visualization for QTL analysis provides geneticists and breeders a powerful and easy-to-use tool to analyze and publish their research results. |
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| Keywords: | Quantitative trait locus (QTL) Visualization 3D graphical Interactive visualization |
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