Figure 5. Increase in baroreflex gain of LSNA after insulin infusion, and reversal by PVN inhibition with muscimol.

Representative experiment showing an increase in baroreflex gain of LSNA from control (black circles, continuous black line) after 60 min of insulin infusion (grey circles, continuous grey line), and reversal by PVN inhibition with muscimol (white circles, dashed grey line).