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. Author manuscript; available in PMC: 2009 Apr 1.
Published in final edited form as: Biomaterials. 2008 Jan 14;29(11):1705–1712. doi: 10.1016/j.biomaterials.2007.12.010

Fig. 2.

Fig. 2

Schematic of the process of reversibly introducing microfeatures into the substrate surface (left side); after being prepared for cell culture, substrates are compressed to obtain wavy features and uncompressed to remove the features. Micrographs on the right show cell behavior on the reconfigurable surface before, during and after compression- cells orient from random to aligned and back to random. Scale bars = 100 μm.