Pulmonary arterial strain- and remodeling-induced stiffening are differentiated in a chronic model of pulmonary hypertension.

Pulmonary vascular collagen content, not cross-linking, contributes to right ventricular pulsatile afterload and overload in early pulmonary hypertension.

Reduced haemodynamic coupling and exercise are associated with vascular stiffening in pulmonary arterial hypertension.

Estrogen preserves pulsatile pulmonary arterial hemodynamics in pulmonary arterial hypertension.

17?-estradiol mediates superior adaptation of right ventricular function to acute strenuous exercise in female rats with severe pulmonary hypertension.

Non-invasive measurement using cardiovascular magnetic resonance of changes in pulmonary artery stiffness with exercise.

Validation of an arterial constitutive model accounting for collagen content and crosslinking. 

17?-estradiol attenuates conduit pulmonary artery mechanical property changes with pulmonary arterial hypertension.