Figure 6. Effect of NaHS on production and maturation of APP.
Representative gel (A) and quantitative analysis (B–C) showing the effects of NaHS (100 µM, 12 hours) on HENECA (100 nM, 24 hours) stimulated production (B) and maturation (C) of APP. The cell lysates were analysed by western blot technique with antibody against N-terminus of APP or β-actin. The extent of maturation of APP is shown as the ratio between mAPP to imAPP. mAPP and imAPP are represented by upper and lower bands in a blot respectively. β-actin was used as a loading control. Data are given as means ± S.E.M, n = 4. ### p<0.001 vs Con group; ***p<0.001 vs HEN group. Con, control; HEN, HENECA.