Fig. 3. Non-transgenic salmon white muscle MC proliferation in vitro
exposed to GH at 10 ng l–1 (GH10) and 50 ng
l–1 (GH50). Sample size equals 3 for each group. Results are
means ± s.d.; asterisk indicates significant difference from control
(one-way ANOVA, P=0.00072, Tukey–Kramer,
<0.05).