Doxycycline as a Potential MMP-1 Inhibitor for the Treatment of Spondylitis Tuberculosis: A Study in Rabbit Model

Figure 3

Histopathological examination with hematoxylin-eosin staining showing the presence of (a) inflammatory cell infiltration (40x magnification), (b) epithelioid cells and caseous necrosis (100x magnification), (c) tubercles (25x magnification), (d) diffused macrophage infiltration (100x magnification), and (e) datia Langhans cells (400x magnification, white arrow).

(a)

(b)

(c)

(d)

(e)