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. 2013 Feb 28;161(4):1970–1983. doi: 10.1104/pp.112.212423

Figure 5.

Figure 5.

Negative regulation of components in cytokinin signaling by OsMADS1. A, Fold increase in the normalized transcript levels for two cytokinin biosynthetic genes (LOG and AK061341), four A-type response regulators (OsRR1, OsRR2, OsRR4, and OsRR9), and two B-type response regulators (OsRR16 and OsRR18) in OsMADS1 knockdown panicles versus wild-type panicles. The data from RT-qPCR are compared with those from microarray analysis. B, Transcript levels for OsRR1 and OsRR9 in wild-type (WT) and PUbi:OsMADS1-ΔGR; P35S:OsMADS1amiR plants treated with dexamethasone and cycloheximide individually and those given both chemicals compared with levels in mock-treated plants.