Figure 4.

Diet-genotype regulation of mean TTR level differences via dot blot. Levels of TTR are calculated as a ratio of cruciferous diet over basal diet for each individual. The values shown are mean ratio ± SD. Samples analyzed include: EAT N = 36 (14 GSTM1+ and 22 GSTM1-null) and 2EAT N = 42 (20 GSTM1+ and 22 GSTM1-null).