OBJECTIVES: Characterize the cell profile and immunostaining of proinflammatory markers in an experimental model of bisphosphonate-related osteonecrosis of the jaw (BRONJ). MATERIALS AND METHODS: Male Wistar rats (n = 6– 7) were treated chronically with saline solution or zoledronic acid (ZA) at 0.04, 0.20, and 1.00 mg kg 1 (1.4 3 10 7, 6.9 3 10 6, and 3.4 3 10 5 mol kg 1), and subsequently, the first left inferio...