Table 1.

Wall Thickness of Vessels and Fibers in Stems of the Wild Type, SND1 Repressors, and SND1 Overexpressors

PlantInterfascicular FibersVesselsXylary Fibers
Wild type2.14 ± 0.301.26 ± 0.170.60 ± 0.13
SND1 repressors0.63 ± 0.111.10 ± 0.280.33 ± 0.09
SND1 overexpressors0.24 ± 0.061.48 ± 0.360.12 ± 0.04
  • Wall thickness was measured from transmission electron micrographs of fibers and vessels. Data are means (μm) ± se from 25 cells.