Evidence for Altered Canonical Wnt Signaling in the Trabecular Bone of Elderly Postmenopausal Women with Fragility Femoral Fracture

Figure 2

Representative western blot and relevant quantification of DKK1 protein levels (a) and of β-catenin protein levels (b) in bone samples of osteoarthritic (OA) and fractured (F) subjects (OA,  ; F,  ). , Mann-Whitney test.

(a)

(b)