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A New Approach To Construct Pathway Connected Networks And Its Application In Dose Responsive Gene Expression Profiles Of Rat Liver Regulated By 2,4dnt, Sudhir Chowbina, Youping Deng, Junmei Ai, Xiaogang Wu, Xin Guan, Mitchell S. Wilbanks, Barbara Lynn Escalon, Edward J. Perkins, Jake Y. Chen
A New Approach To Construct Pathway Connected Networks And Its Application In Dose Responsive Gene Expression Profiles Of Rat Liver Regulated By 2,4dnt, Sudhir Chowbina, Youping Deng, Junmei Ai, Xiaogang Wu, Xin Guan, Mitchell S. Wilbanks, Barbara Lynn Escalon, Edward J. Perkins, Jake Y. Chen
Faculty Publications
Background: Military and industrial activities have lead to reported release of 2,4-dinitrotoluene (2,4DNT) into soil, groundwater or surface water. It has been reported that 2,4DNT can induce toxic effects on humans and other organisms. However the mechanism of 2,4DNT induced toxicity is still unclear. Although a series of methods for gene network construction have been developed, few instances of applying such technology to generate pathway connected networks have been reported.
Results: Microarray analyses were conducted using liver tissue of rats collected 24h after exposure to a single oral gavage with one of five concentrations of 2,4DNT. We observed …