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Welcome to EXPath

EXPath is a database resource that collects and utilizes expression profiles derived from microarray under various conditions to infer metabolic pathways for six model plants: Arabidopsis thaliana, Oryza sativa, Zea mays, Solanum lycopersicum, Glycine max, and Medicago truncatula. Five main functions in EXPath are as follows.

The current EXPath release (version 2.0) include:
Increase model crops from three to six
★ Establish tissue-specific and organ-specific gene expression analysis
★ Construct distinct correlation networks for a group of genes under different conditions
★ Provide regulatory information of transcription factors involved in metabolic pathway or co-expressed gene group

Citation: C.H. Chien, C.N. Chow, N.Y. Wu, Y.F. Chiang-Hsieh, P.F. Hou, and W.C. Chang* (2015) EXPath: a database of comparative expression analysis inferring metabolic pathways for plants,BMC Genomics, 16(Suppl 2):S6:page10.

Last Update Date : 2019 / 04 / 02
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Contact us:Wen-Chi Chang