Fig. 4.
Representative time dependence of morphology parameters under 4, 8, 12, and 16 dyne cm−2 shear stress. HBMECs: (a) inverse aspect ratio (IAR), (b) average angular orientation (θ), and (c) average cell area (A). HUVEC: (d) IAR, (e) average angular orientation, and (f) area. The horizontal bars indicate when a well defined cobblestone (C) or spindle-like (S) morphology is observed.