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. 2001 Jul 15;534(Pt 2):465–478. doi: 10.1111/j.1469-7793.2001.00465.x

Figure 5. Contractile responses to MN stimulation in both intestinal muscle layers.

Figure 5

A, response to stimulation of the MN stimulation (dashed line) in one preparation at 65 V. No contractions occurred during the stimulus, but there was an ‘off’ contraction at the end of the train. MN stimulation at this voltage fully blocked the ascending contraction generated by TM stimulation. B, MN stimulation at 75 V in the same preparation caused an ‘on’ contraction of both muscle layers at a short delay from the onset of the stimulus train.