At the end of their annual term of service, Consuls would take the title Proconsul and generally serve as provincial governors. In the case of the death of a serving Consul, a Suffect Consul would be elected as a replacement for the remainder of his term.
Q: It seems counter intuitive that in anaphylaxis, the systemic capillaries dilate and the bronchial constrict. Histamine signals dilation (relaxation of the smooth muscles) of blood vessels, and increased permeability of capillaries, causing edema / inflammation.n the other hand, bronchoconstriction is based on muscular spasm and swelling the occurs as a result of fluid accumulation from leaky, dilated vessels in the bronchial capillary beds. Epinephrine has its major effects directly via vascular constriction and bronchial dilation and indirectly by halting vascular leakage.
The present review attempts to explain the controversies concerning the mechanism of shear stress-mediated arterial dilatation, commonly called flow-mediated arterial dilatation (FMD).Flow-mediated dilatation occurs in an artery when the blood flow to the organ supplied by the artery is increased.he first hypothesis is excluded because a vasodilated peripheral vascular bed does not cause dilation of the upstream conduit artery if an increase in flow within the conduit artery is prevented and because FMD is completely blocked by inhibition of nitric oxide synthase (NOS).