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Figure 5 | BMC Plant Biology

Figure 5

From: Cell-specific expression of tryptophan decarboxylase and 10-hydroxygeraniol oxidoreductase, key genes involved in camptothecin biosynthesis in Camptotheca acuminata Decne (Nyssaceae)

Figure 5

Ca-TDC2 expression in the leaf Camptotheca acuminata plantlets subjected to drought-stress. Paraffin-embedded cross sections of leaves treated with Ca-TDC 2 antisense (A) and sense (B) digoxigenin-labelled probes. The hybridization signals are present in some palisade parenchyma cells (arrows). Abaxial Epidermis (AbE); Adaxial Epidermis (AdE); Palisade Parenchyma (PP); Spongy Parenchyma (SP). (A, B) bar = 50 μm; (D) bar = 100 μm.

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BMC Plant Biology

ISSN: 1471-2229

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