...Patricia A. Rueckert; Peter Hanson 1. Calf blood flow was measured by venous occlusion plethysmography to compare two stimuli for eliciting maximal calf vascular conductance: (i) 10 min of arterial occlusion and (ii) isolated exhaustive calf exercise with ischaemic occlusion. The subjects were semi...

... to calculate percentage changes in common and internal carotid vascular conductance. 3. After a period of recovery the animals were infused with endothelin-1, angiotensin II, neuropeptide-Y or N G -nitro- l -arginine methyl ester alone or in combination, and MgSO 4 in low or high dose was infused when...