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. Author manuscript; available in PMC: 2008 Jul 28.
Published in final edited form as: Chem Senses. 2007 Jul 18;32(8):783–794. doi: 10.1093/chemse/bjm046

Fig. 6. mGluR-IR in the PC.

Fig. 6

Photomicrograph of the expression of mGlu receptors in the piriform cortex. The four main groups of mGluRs were stained and visualized: Group I (A, C), Group II (B) and Group 3 (D). Notice the intense localization of the group I receptors-IRs in layer II of the PC and throughout the lower layers. Inset: DAPI stained same sections were used to determine laminar location of the mGluR-IRs. Scale bars: 100 µm.