GFP Staining

Arabidopsis ovules and seeds stained with GFP.  From left: MEDEA::GFP in the ovule,  MEDEA::GFP in early endosperm development of the seed, MEA::GFP in the endosperm of the maturing seed, DEMETER::GFP in the central cell of the ovule.  From Choi Y et al., 2002 (2002)