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. 2021 Mar 28;22(4):e51404. doi: 10.15252/embr.202051404

Figure 7. Model for FXR2P in SE.

Figure 7

A global scheme that summarizes the role of FXR2P in SE, regulating key molecules of the glutamatergic synapses. KA activates the kainate receptors resulting in ERK1/2 phosphorylation and seizures in both WT and Fxr2 KO mice. While in WT mice, ERK1/2 phosphorylation and protracted seizures maintain, the absence of FXR2P affects glutamatergic signaling, ERK1/2 activity, and ultimately the maintenance of seizures.