It is the function of the vascular system, through a complex network of arteries, capillaries
and veins, to maintain cellular homeostasis. As research scientists it is necessary to
understand not only some of the basic properties of the blood vessel itself but also how
these vessels differ in cellular and physiological function. This review provides an overview
of the basic physiological and pharmacological tenets of blood vessels. It also briefly
describes in vivo and in vitro methods used in the measurement of blood flow and blood …