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. 2016 May 13;3(2):ENEURO.0011-16.2016. doi: 10.1523/ENEURO.0011-16.2016

Figure 11.

Figure 11.

Suppression of rhythmic inspiratory activity by bilateral microinjection of muscimol in the pre-BötC of adult rat in vivo and gabazine antagonism of GABAA receptor activation. Muscimol (30 nl, 100 µm) microinjection (during yellow shaded area) rapidly reduced integrated PN activity and produced a long-lasting suppression of inspiratory activity that could be restored by bilateral microinjection of gabazine (110 nl, 250 µm) at the same site in the pre-BötC (blue shaded area). ∫PN, phrenic nerve integrated activity; fR, respiratory frequency.