Figure 4
From: Harmful effects of carbamazepine on the postnatal development of the rat ventral prostate
Photomicrographs of ventral prostate sections of CBZ-treated rats at different ages. Toluidine blue method. A: Part of ventral prostate sections of the CBZ93 rat showing the fibromuscular stroma with mast cells (arrows) around blood vessel (Bv). Bar: 20 μm. B and C: Ventral prostate sections of the CBZ63 rats. Note mast cells with fine cytoplasmatic granules (4b, head arrows), mast cells in degranulation process (4c, arrows) and cytoplasmatic granules (asterisks) distributed into the fibromuscular stroma. Bar: 18 μm and 11 μm, respectively.