Design and Implementation of Visual Dynamic Display Software of Gene Expression Based on GTK
The paper presented an implement method for a dynamic gene expression display software based on the GTK. This method established the dynamic presentation system of gene expression which according to gene expression data from gene chip hybridize at different time, adopted a linearity combination model and Pearson correlation coefficient algorithm. The system described the gene expression changes in graphic form, the gene expression changes with time and the changes in characteristics of the gene expression, also the changes in relations of the gene expression and regulation relationships among genes. The system also provided an integrated platform for analysis on gene chips data, especially for the research on the network of gene regulation.
作 者： JIANG Wei MENG Fanjiang LI Yong YU Xiao 作者单位： Engineering College, Northeast Agricultural University, Harbin 150030, China 刊 名： 东北农业大学学报（英文版） 英文刊名： JOURNAL OF NORTHEAST AGRICULTURAL UNIVERSITY(ENGLISH EDITION) 年，卷(期)： 2009 16(1) 分类号： Q78 关键词： visualization gene expression gene chip gene regulation