Fig. 8: Normalizing DEPTOR protein level in FGR PHT cells restores the basal plasma membrane (BM) LAT1 expression.

a Representative Western blots for BM LAT1 of AGA and FGR PHT cells transfected with either scramble or DEPTOR siRNA. b Histogram summarizes the Western blotting data. Equal loading was performed. After normalization to total protein, the mean density of AGA samples was assigned an arbitrary value of 1. Values are given as means ± sem. *P < 0.05 vs. AGA PHT cells transfected with scramble siRNA; Means without a common letter differ significantly (P < 0.05) by One-way ANOVA with Tukey–Kramer multiple comparisons post hoc test.