Figure 8.
Autophagy in blood cells and CLS-354 tumor cells after 24 h exposure to different concentrations [3:3; 3:2; 3:1] of U. barbata extract in canola oil (UBO) (a–f) and canola oil (CNO) (g–l) compared to C1, C2P, and C3UA controls (m–r). C1—1% DMSO (negative control), C2P—5% Poloxamer 407 (positive control), C3UA—usnic acid (positive control), A—Autophagy, NS—Nuclear shrinkage, [3:3; 3:2; 3:1]—culture medium/sample ratio (v/v).

