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TranscriptomicsMaize gene expression during infection with Ustilago maydis strains SG200Dpit1 and SG200Dpit2
Ustilago maydis is a basidiomycete fungus that causes smut disease in maize. Most prominent symptoms of the disease are plant tumors, which can be induced by U. maydis on all aerial parts of the plant. We identified two linked genes, pit1 and pit2, which are specifically expressed during plant colon...
ORGANISM(S): Zea mays 
2011-07-01 | E-GEOD-28479 | biostudies-arrayexpress
TranscriptomicsMaize tumors caused by Ustilago maydis require organ-specific genes in host and pathogen
Two-organism transcriptome profiling of infected seedling, adult leaf, and tassel demonstrated that both the host and pathogen exhibit organ-specific expression programs. Phenotypic screening of U. maydis mutants deleted for suites of secreted protein genes and maize growth mutants demonstrated org...
ORGANISM(S): Zea mays 
2010-04-01 | E-GEOD-20130 | biostudies-arrayexpress
TranscriptomicsMaize gene expression during infection with the Ustilago maydis mutant for cluster 19A and subdeletions for individual genes of cluster 19A
Many of the genes coding for secreted protein effectors are arranged in gene clusters in the genome of the biotrophic plant pathogen Ustilago maydis. The largest of these gene clusters, cluster 19A, encodes 24 secreted effectors. Deletion of the entire cluster results in severe attenuation of virule...
ORGANISM(S): Zea mays 
2014-09-01 | E-GEOD-48406 | biostudies-arrayexpress
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