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Fig. 4 | BMC Plant Biology

Fig. 4

From: Differential expression of IDA (INFLORESCENCE DEFICIENT IN ABSCISSION)-like genes in Nicotiana benthamiana during corolla abscission, stem growth and water stress

Fig. 4

Expression patterns of IDA-like genes based on quantitative real-time PCR in control and water stressed plants of N. benthamiana. General appearance of a well-watered plant (a) and plants subjected to water stress during 6 days (b) and during 8 days (c). Expression patterns in roots (R) and mature leaves (L) of water stressed plants during 6 or 8 days (d). Expression levels were calculated through the 2-ΔΔCt method, normalized to that of NbenPP2A gene and relative to gene expression in control (watered) plants. For each stressed organ the appropriate reference was used (well-watered leaf or root). Expression levels relative to watered plants (fold change) are given next to the color scale. Red, white and blue colors indicate, respectively, gene induction (values over 1), unchanged (values close to 1) and repression (values under 1) all of them regarding to that of NbenPP2A gene in the relevant watered (control) organ. Gene expression raw and processed final data are shown in Additional File 5

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