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. 2017 Jun 6;139(7):0710061–07100610. doi: 10.1115/1.4036440

Fig. 4.

Fig. 4

Mechanical anisotropy in biaxially stretched micropatterned VSMCs. (a), (c), and (e) Representative cell-induced displacement fields for unstretched and 16% strain AR4 VSMCs undergoing (a) uniaxial-A (n = 10), (c) uniaxial-T (n = 13), and (e) equibiaxial stretch (n = 9). (b), (d), and (f) First Piola–Kirchhoff stresses in AR4 cells during (b) uniaxial-A (*, * = significant from 0%, p < 0.05), (d) uniaxial-T (* = significant from 0%, 4%, 8%, p < 0.05), and (f) equibiaxial stretching (* = significant from 0%, p < 0.05). All error bars: standard deviation.