Skip to main content
. 2013 Jan 31;25(1):229–241. doi: 10.1105/tpc.112.103432

Figure 1.

Figure 1.

Effects of Constitutive and Inducible Overexpression of FCP1.

(A) and (B) Shoot apex (A) and in situ hybridization showing spatial expression pattern of OSH1 (B) in a wild-type seedling grown in soil 30 d after germination.

(C) and (D) Generating shoot (C) with pACT1-FCP1 and its shoot apex (D). Arrowhead indicates a terminated meristem (D).

(E) and (F) Transgenic shoot with pACT1-GVG>FCP1 (without DEX).

(G) and (H) Transgenic shoot with pACT1-GVG>FCP1 (10 µM DEX). Arrowhead indicates an abnormal meristem.

(I) and (J) Spatial expression pattern of OSH1 in the shoot apex of a transgenic shoot with pACT1-GVG>FCP1. Mock (I); 50 µM DEX (J). Arrowhead indicates an abnormal meristem.

(K) and (L) Spatial expression pattern of FON2 in the shoot apex of a transgenic shoot with pACT1-GVG>FCP1. Mock (K); 50 µM DEX (L). Seedlings were grown for 7 d from germination in the presence or absence of DEX ([E] to [L]).

alp, abnormal leaf primordia; mlp, malformed leaf primordia; P1-P5, plastochrons 1 to 5; WT, the wild type. Bars = 50 µm in (A), (B), (D), (F), and (H) to (L), 1 mm in (C), and 1 cm in (E) and (G).