Fig. 4From: Determination of biochemical and histopathological changes on testicular and epididymis tissues induced by exposure to insecticide Imidacloprid during postnatal development in ratsPhotomicrograph of caput of the epididymis at PND 26 (H&E, 40X): (A) Control; showing normal morphology of caput epididymis, thin pseudostratified epithelium (B) IMD (1Â mg/kg) group; showing reduced pseudostratified epithelium with empty lumen (C) IMD (5Â mg/kg) group; showing empty lumen and reduced epithelium, (D) IMD (10Â mg/kg) group; showing further distortion of the pseudostratified epithelium as compared to other two groups group. Stereocilia (St), Epithelium (E). Pictures were taken at Magnification 40XBack to article page