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. Author manuscript; available in PMC: 2015 Apr 20.
Published in final edited form as: Plant J. 2014 Aug 7;79(6):1020–1032. doi: 10.1111/tpj.12603

Figure 4.

Figure 4

DELLA expression is differentially localized in tissues of pistils and fruits.

DELLA expression was analyzed using transcriptional fusion lines pGAI:GUS, pRGA:GUS, and pRGL1:GUS (see Experimental procedures), and mutant line rgl2-5 for RGL2.

(a) DELLA expression in whole pistils at anthesis. Scale bar represents 500 μm.

(b) Expression in cross-sections of pistils and ovules at anthesis (left and middle panels), and seeds at 1 or 2 dpa (right panels). o, ovule; r, replum; s, septum-transmitting track; v, valve, en, endocarp; mi, micropyle; es, embryo sac; cha, chalaza. Scale bar represents 50 μm.