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Figure 3 | BMC Plant Biology

Figure 3

From: Transcriptional responses to polycyclic aromatic hydrocarbon-induced stress in Arabidopsis thalianareveal the involvement of hormone and defense signaling pathways

Figure 3

Ethylene reporter gene expression in plants treated with phenanthrene and grown in long day light. Histochemical staining of GUS activity in CH5B::GUS (A, B), AtGSTF2::GUS (C, D) transgenic Arabidopsis plants in absence (A, C) or presence (B, D) of phenanthrene. Plants were grown in long days for 14 d. Seedlings were stained for 15 h for GUS activity in staining buffer containing 2 mM 5-bromo-4-chloro-3-indolyl-b-D-glucuronide. Scale bars 1 mm.

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BMC Plant Biology

ISSN: 1471-2229

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