1. Immunohistochemistry for P450 aromatase in male frog brain.
Immunohistochemistry for P450 aromatase in male frog brain. (A–D) The rostro-caudal extent of the rostral aggregate of aromatase immunoreactive neurons (arrows), mainly in the anterior preoptic area. (E,F) The more caudal aggregate of immunoreactive neurons (arrows) in the mesencephalic tegmentum. The inset images represent a general view of the brain section at low magnification; each figure is an enlargement of the boxed area in the corresponding inset. The red lines show the brain area of represented sections. OV, optic vesicle; POA, preoptic area; PONa, anterior preoptic nucleus; SM, medial septum; TEGd, dorsal tegmentum. Scale bars, 100 μm.
Lavinia Burrone et al. J Exp Biol 2012;215:
© 2012.