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. Author manuscript; available in PMC: 2023 Dec 7.
Published in final edited form as: Curr Opin Endocr Metab Res. 2022 Aug 24;26:100390. doi: 10.1016/j.coemr.2022.100390

Figure 2.

Figure 2.

Rapid signaling via a membrane MR (mMR). (1) Corticosteroids rapidly increase glutamate release via activation of a presynaptic mMR [3]. (2) Corticosteroid activation of a postsynaptic MR-dependent mechanism increases glutamate receptor (AMPAR) mobility and trafficking to excitatory synapses [51].