Fig. 4
Functional characterization of salmon louse aquaporins. Osmotic water permeability in the presence and absence of HgCl2 and βME (P f, left panel), and urea and glycerol uptake (right panel) of X. laevis oocytes expressing the salmon louse aquaporins. Values (mean ± SEM; n = 10–15 oocytes per treatment) are from representative experiments. Statistical differences (* = p < 0.05, ** = p < 0.01, ***p < 0.001) are indicated with brackets