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Figure 4 | BMC Plant Biology

Figure 4

From: Inhibition of phenylpropanoid biosynthesis increases cell wall digestibility, protoplast isolation, and facilitates sustained cell division in American elm (Ulmus americana)

Figure 4

Visualization of flavonoids in American elm callus. American elm callus was grown in liquid MSO basal medium supplemented with 5 μM BA, 1 μM NAA, and various levels of AIP. The callus was then stained with natural product reagent (NPR) and viewed under visible light with and without UV excitation. Tissue stained with NPR fluorescing yellow under UV excitation indicates the presence of flavanoids.

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BMC Plant Biology

ISSN: 1471-2229

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