Association of the transcriptional response of soybean plants with soybean mosaic virus systemic infection.
J Gen Virol, 2008/4;89(Pt 4):1069-1080.
Babu M[1], Gagarinova AG[2, 1], Brandle JE[1], Wang A[2, 1]
Affiliations
PMID: 18343851DOI: 10.1099/vir.0.83531-0
Impact factor: 5.141
Abstract
Compatible virus infection induces and suppresses host gene expression at the global level. These gene-expression changes are the molecular basis of symptom development and general stress and defence-like responses of the host. To assess transcriptional changes in soybean plants infected with soybean mosaic virus (SMV), the first soybean trifoliate leaf, immediately above the SMV-inoculated unifoliate leaf, was sampled at 7, 14 and 21 days post-inoculation (p.i.) and subjected to microarray analysis. The identified changes in gene expression in soybean leaves with SMV infection at different time points were associated with the observed symptom development. By using stringent selection criteria (>or=2- or
MeSH terms
Gene Expression; Gene Expression Profiling; Genes, Plant; Mosaic Viruses; Plant Diseases; Plant Leaves; Plant Proteins; Glycine max; Time Factors
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