Position of M72 lateral glomerulus is recovered after regeneration.

<p><b>A</b>, Image of the dorsal aspect of a M72-IRES-tauLacZ control mouse showing the lateral glomeruli on the surface of OB. <b>B</b>, Representative image of M72 lateral glomeruli 45 days after methimazole administration. Notice the striking similar pattern of innervation compared to control animals. <b>C</b>, Summary of glomerular distribution after regeneration. The normalized dorsal aspect of olfactory bulbs is represented (dashed line in A shows the OB contour taken in every image to perform the normalization), the centroid of all glomeruli in control animals (blue dots) and 45 days post lesion (orange dots). The mean position (filled dots) and 2 standard distances (transparent spheres around the means) are shown. <b>D</b>, Box plot of the values of Euclidean distances showing no significant differences between control and regenerated mice. <b>E</b>, All glomeruli projected on the right plane at a higher magnification. <b>F</b>, The analysis of the mean position carried on the normalized X- and Y-axes shows no significant differences in glomerular location following regeneration. Mean ± SD are represented. Scale bars 500 µm (C) and 200 µm (D, F). Latero-medial (L–M), Antero-posterior (A–P), No difference (ND).