Fig. 2From: Contribution of actin filaments and microtubules to cell elongation and alignment depends on the grating depth of microgratingsEffect of CD on FAs and actin filaments. Fluorescence images of nucleus (Blue), actin filaments (Red), and vinculin (Green) of cells on flat, FN-lines, and 1 μm gratings (0.35 or 1 μm deep) in the absence (a) or presence (b) of CD at 1 μm. Bar 10 μmBack to article page