Significats de induce vasoconstriction en anglès

Activation of G protein-coupled receptors (GPCRs) can induce vasoconstriction via calcium signal-mediated and Rho-dependent pathways.

These results suggested that thromboxane generation might participate in O2-metabolite- induced vasoconstriction.

The magnitude of the AVP- induced vasoconstriction was significantly reduced by calphostin-C.

TC induced vasoconstriction in placental and rat vasculature, which was attenuated by UDCA.

ET(A) antagonists have been shown to block ET-1- induced vasoconstriction in this model.

Like the original crude extract, this fraction induced vasoconstriction and delayed hemolysis and lethal effects in mice.

Z-335 inhibited U46619- induced vasoconstriction of rabbit aorta with higher efficacy than SQ29548.

We conclude that exposing lungs to O2 metabolites results in thromboxane generation and that thromboxane is a major mediator of oxidant- induced vasoconstriction.

The present study describes a CM- induced vasoconstriction of isolated rabbit coronary arteries that depends on chemotoxicity and ion content of the CM.

CLO treatment completely prevented endothelial deficiency, partly corrected the phenylephrine- induced vasoconstriction and did not affect the responses to isoprenaline and sodium nitroprusside in diabetic aorta.

Bronchodilator administration is valuable in improving the accuracy of lung scanning in asthmatic patients by reducing the perfusion and ventilation abnormalities caused by hypoxia- induced vasoconstriction.

The putative AT2 receptor antagonist PD 123319 inhibited 30 to 40% of AngII- induced vasoconstriction, whereas CGP 42112 had no effect in either group.