Extended Data Fig. 2: TFL1 affects endosperm cellularization.
From: Mobile TERMINAL FLOWER1 determines seed size in Arabidopsis
a, Differential interference contrast (DIC) microscopy of cleared whole-mount seeds of wild-type (WT) and tfl1-20 plants at 1, 2, and 6 days after pollination (DAP). Scale bars, 50 µm. The experiment was repeated three times independently with similar results. b, Percentage of seeds with syncytial or cellularized peripheral endosperm in WT and tfl1-20 at 3 to 5 DAP examined by confocal microscopy. Randomly selected seeds from more than 10 siliques for each genotype were examined at each time point.
