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. 2021 Dec 31;12(1):91. doi: 10.3390/ani12010091

Figure 9.

Figure 9

Immunohistochemical labelling of the meerkat OB with anti-GFAP. (A) Anti-GFAP produces a strong labelling in the nerve layer of both the accessory and (C) main olfactory bulbs. The labelling in these layers corresponds to glial cell fibers, mainly ensheathing cells. (B) Enlargement of the box in (A) after hematoxylin counterstaining, showing fibers and astrocytes in the mitral-plexiform layer of the AOB (arrow). (C) In the MOB there is a remarkable presence of astrocytes in the superficial layers (arrows). Scale bars: (A,C) 100 µm; (B) 50 µm.