Figure 4
From: The Effect of Irreversible Electroporation on the Femur: Experimental Study in a Rabbit Model

Histopathological assessment of the IRE-ablated bone cortex and trabecula at 4 weeks with H&E staining.
(A) Bone cortex: osteoclasts (white arrow) excavated a resorption cavity known as a cutting cone and formed a linear resorption tunnel. (B) Bone marrow: osteoblasts (black arrow), appearing cuboidal, lined up at the rims of the trabeculae. Bars represent 50 μm.