MAP1LC3B and glioblastoma: The IHC data (Figure 4a(1–4),b) clearly show that the expression of Lc3b was 3.6-fold lower in the GBM + LT group than in the GBM group (26 ± 5 and 95 ± 1%, respectively) Additionally, we analyzed the expression of clathrin and caveolin, playing key roles in the formation of coated vesicles [67,68].