Fig. 3

No difference in number of VIAAT-positive boutons between the lateral and medial limb of the LSO. A: Binary images of VIAAT immunoreactivity in the medial (a) and the lateral (b) limb of the LSO in P30 NMRI mice. Dorsal is up, lateral to the right. Scale bar = 20 µm. B: Quantification of VIAAT-positive boutons in the medial and lateral limb of the LSO in P30 NMRI mice. There was no significant difference in boutons number between both limbs. As a test for statistical significance, student’s t test was used. 5 ROIs were analyzed in each limb in 2 animals. ns not significant