Fig. 4
Micro-computed tomography (μCT) analysis at 5 weeks post trauma indicates that RU.521 treatment improves bone formation after fracture in PT rats. (A) Representation of the VOI analyzed depicting the space in which the excised bone used to be, ‘Defect’ (B) Bone Volume (mm^3) results from the Defect VOI; (C) Bone Volume Fraction (%) results from the Defect VOI. (n = 5/vehicle control and n = 8/RU.521 treatment). * p < 0.05 vehicle control PT rats vs. RU.521 treated PT rats. Data are graphically represented as mean ± SD