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. 2018 Aug 2;9:332. doi: 10.3389/fpsyt.2018.00332

Figure 3.

Figure 3

Repeated sevoflurane exposure abolished LTP in the hippocampus. (A) Schematic representation of bipolar stimulating and recording electrode placement. (B) Tetanic stimulation (one bout of stimulation at 100 Hz) induced LTP in the Schaffer collateral-CA1 pathway of rat hippocampal slices. (C) Representative traces of the fEPSP waves were recorded at baseline (the black line) and after repeated sevoflurane exposure (the gray line); early-life sevoflurane exposure impaired LTP in the rat hippocampus. N = 9 slices, 4 rats for the control group; n = 8 slices, 4 rats for the sevo group.