Fig. 8From: Oral administration of potassium bromate induces neurobehavioral changes, alters cerebral neurotransmitters level and impairs brain tissue of swiss miceEffect of KBrO3 treatments on the medulla oblongata of treated mice. Sagittal sections in the medulla oblongata showing the medulla neurons (MeN), neurocytechromatolysis (NCH) and pyknosis (PKC). a, b control group, c, d potassium bromate 100 mg/kg group, e, f potassium bromate 200 mg/kg group. Scale bar 400 μm in a, c, e and 50 μm in b, d, f Back to article page