IL-1beta
The aortic       relaxation to exogenous L-arginine was augmented by IL-1beta in all groups, while       the relaxation sensitivity to L-arginine after induction by IL-1beta was enhanced       by exercise in the obese but not in the lean rats.
The aortic       relaxation to exogenous L-arginine was augmented by IL-1beta in all groups, while       the relaxation  @PREDICAT$  to  @OBJECT$  after induction by  @SUBJECT$  was enhanced       by exercise in the obese but not in the lean rats.