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. 2017 Sep 6;7:10651. doi: 10.1038/s41598-017-11034-1

Figure 4.

Figure 4

Kir7.1 channel blocker VU590 inhibits c-wave originating from RPE cell. (A) Representation of the scotopic traces at different intensities from control mice and mice injected with VU590 or VU-608, an inactive analogue of VU-590. (B) Amplitude of a-wave and (C) b-wave after VU590 injection (red) compared with the VU608 injected eye (blue) and the control (black) saline injected eye. (D) Scotopic ERG trace representing the reduction of c-wave after the injection of VU590 but not with VU608 when compare with control. (E) Graphical representation of the c-wave reduction after Kir7.1 channel inhibition. Data is mean ± SEM and *P < 0.005.