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Fig. 1 | BMC Genomics

Fig. 1

From: MicroRNA-mediated susceptible poplar gene expression regulation associated with the infection of virulent Melampsora larici-populina

Fig. 1

Identification of rust-responsive miRNAs in P. nigra × P. deltoides ‘Robusta’. a Scatter plot of gene expression in + rust and –rust libraries according the log2 of normalized reads. Expression levels are normalized by the mean numbers of transcripts per million clean reads (TPM). b Scatter plot of miRNA expression levels according to the raw reads. Data points below (green) or above (red) the slope line represent down-regulated or up-regulated miRNAs. c Comparison of differentially expressed miRNAs between the -rust and + rust libraries. The Venn diagram displays the distribution of 5,138 unique miRNAs between -rust (left, cyan circle) and + rust (right, slate circle) libraries. The log2- (+rust/-rust) fold changes >1 were designated as indicating ‘up-regulated miRNAs’, and the changes < −1 were designated as indicating ‘down-regulated miRNAs’

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