Figure 4. Shaft of femur with and without ACTH1–24 treatment shows no differences.

A. Cross sections of ACTH1–24 treated (top) and saline control (bottom) bone. No difference is apparent; this was further studied by quantitative μ-computed tomography (B).
B. Percent bone volume by μ-computed tomography showed no difference (p > 0.95, n = 5 treated and 5 untreated). Since there is no trabecular bone (see A), trabecular parameters (as shown in trabecular bone of the femoral head, in Fig 3) are not meaningful and are not shown.