Fig. 5From: Contribution of actin filaments and microtubules to cell elongation and alignment depends on the grating depth of microgratingsEffect of Noc on MT intensity and alignment of cells on different substrates. MTs Images of cells on flat, FN-lines or 1 μm gratings (0.35 or 1 μm deep) with/without Noc treatments. After cells were treated with/without Noc treatment (0.04 or 1 μm) for 16 h, they were fixed and stained with α-tubulin antibody for observing microtubules. Bar 10 μmBack to article page