Fig. 1

Growth of hemizygous tauGFP-positive and non-transgenic, tauGFP-negative littermates. Comparisons of postnatal body mass of hemizygous and non-transgenic (wild-type; WT) offspring from crosses between WT (C57BL × CBA/Ca)F1 females and hemizygous males: a, b GFP-positive (TgTP6.4 ^Tg/−) and GFP-negative (WT, TgTP6.4 ^−/−) females (a) and males (b). c, d GFP-positive (TgTP6.3 ^Tg/−) and GFP-negative (WT, TgTP6.3 ^−/−) females (c) and males (d). The numbers of mice are indicated above the graphs and error bars are 95% confidence intervals. Statistical significances by repeated measures 2-way ANOVA and Bonferroni multiple comparison post-tests are shown. Overall P-values are shown on the graphs and significant differences for comparisons between GFP-positive and GFP-negative progeny at each age are shown by asterisks: *P < 0.05; **P < 0.01; ***P < 0.001. Data for the TgTP6.3 crosses (c, d) were published previously [2] but were re-analysed for comparison with the TgTP6.4 crosses (a, b)