The Transcriptional Response of Hybrid Poplar (<italic>Populus trichocarpa</italic> x <italic>P. deltoids</italic>) to Infection by <italic>Melampsora medusae</italic> Leaf Rust Involves Induction of Flavonoid Pathway Genes Leading to the Accumulation of Proanthocyanidins
نویسندگان
چکیده
Manoela Miranda,1 Steven G. Ralph,2 Robin Mellway,1 Rick White,3 Michele C. Heath,1 Jörg Bohlmann,2,4 and C. Peter Constabel1 Centre for Forest Biology and Department of Biology, University of Victoria, Victoria, BC, Canada; Michael Smith Laboratories, University of British Columbia, Vancouver, BC, Canada; Department of Statistics, University of British Columbia, Vancouver, BC, Canada; Departments of Forest Sciences and Botany, University of British Columbia, Vancouver, BC, Canada
منابع مشابه
The transcriptional response of hybrid poplar (Populus trichocarpa x P. deltoides) to infection by Melampsora medusae leaf rust involves induction of flavonoid pathway genes leading to the accumulation of proanthocyanidins.
The transcriptional response of hybrid poplar (Populus trichocarpa x P. deltoides) to poplar leaf rust (Melampsora medusae) infection was studied using the Populus 15.5K cDNA microarray. Pronounced changes in the transcriptome were observed, with approximately 20% of genes on the array showing either induction or repression of transcription within the 9-day infection timecourse. A small number ...
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