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. 2021 Jan 8;97(1):1–21. doi: 10.2183/pjab.97.001

Figure 3.

Figure 3.

An action of edonerpic maleate (T-817MA) and its efficacy on motor function recovery after brain damage. (A) Facilitation of edonerpic maleate on training (and experience)-dependent synaptic GluA1-contaning AMPAR trafficking. Edonerpic maleate-CRMP2 complex dephosphorylates ADF/cofilin, which activates ADF/cofilin and promotes AMPAR trafficking to post-synaptic membranes, presumably via an increase in actin turnover. (B) In reach-to-grasp task with mice, edonerpic maleate augments motor function recovery after brain damage in a training-dependent manner. Edonerpic maleate facilitates the synaptic trafficking of GluA1-containing AMPARs in a peri-injured region. (C) In a non-human primate, edonerpic maleate drastically promotes dexterity of a paralytic upper limb after internal capsule hemorrhage. This derives from Ref. 7.