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Figure 2 | BMC Plant Biology

Figure 2

From: Characterisation of microRNAs from apple (Malus domestica'Royal Gala') vascular tissue and phloem sap

Figure 2

miRNAs are detected in apple and Arabidopsis phloem tissue. A-C, Spatial expression of miR156, miR167 and miR171 in apple seedling stem; miR156 and miR167, but not miR171, were detected in apple vascular tissue by in situ hybridization using appropriate antisense oligonucleotide probes. D-F, Spatial expression of miR156, miR167 and miR171 in Arabidopsis inflorescence stem; miR156 and miR167, but not miR171, were detected in Arabidopsis phloem by in situ hybridization using appropriate antisense oligonucleotide probes. G-I, No hybridisation signal was detected in Arabidopsis inflorescence stem using sense oligonucleotide probes. AS, antisense; S, sense; Ph, phloem; X, xylem; C, cortex.

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