Fig. 8: Expression patterns of PGDH1 and AT4G13710 in ovules during germline specification.

a, b pPGDH1:3×Venus signals (a) and pAT4G13710:3× Venus (b) examined in ovules from AC to MMC2 stages. The magenta signal corresponds to FM4-64 dye outlining the ovule. Scale bars, 10 μm.