sympathetic nerve
Compared       with control rats, in rats treated with ouabain, resting mean arterial pressure       was significantly increased (111+/-4 versus 93+/-3 mm Hg; P<0.05), and increases        or decreases in mean arterial pressure, heart rate, and renal sympathetic nerve       activity in response to air stress or guanabenz were enhanced significantly.
Compared       with control rats, in rats treated with ouabain, resting mean arterial pressure       was significantly increased (111+/-4 versus 93+/-3 mm Hg; P<0.05), and increases        or decreases in mean arterial pressure, heart rate, and  @OBJECT$  @PREDICAT$  @SUBJECT$        activity in response to air stress or guanabenz were enhanced significantly.