Figure 3.
Parv+ interneurons share a similar expression pattern to Adamts15 mRNA and are ensheathed in aggrecan-rich perineuronal nets. A. Localization of Parv mRNA by in situ hybridization in coronal sections of P21 mouse hippocampus. B. Immunostaining revealed that Parv+ neurons in hippocampus are ensheathed by Aggrecan (Acan)-rich perineuronal nets in P37 hippocampus of Parv-Cre::Thy1-STOP-YFP15 mice. Parv+ neurons are genetically labeled with YFP in these mice. Scale bar in A = 400 μm and in B = 100 μm.