Hypophyseal Portal System - Practical Psychology
The hypophyseal portal system also called the hypothalamic-hypophyseal portal system, is a hormone transportation and exchange system that runs through a capillary bed connected by …
Hypophyseal portal system - Wikipedia
The hypophyseal portal system is a system of blood vessels in the microcirculation at the base of the brain, connecting the hypothalamus with the anterior pituitary. Its main function is to …
17.3 The Pituitary Gland and Hypothalamus – Anatomy
The hypothalamus produces separate hormones that stimulate or inhibit hormone production in the anterior pituitary. Hormones from the hypothalamus reach the anterior pituitary via the …
Hypophyseal Portal System - an overview | ScienceDirect Topics
The Hypophyseal Portal System refers to a specialized blood vessel system that rapidly transports neuropeptides from the hypothalamus to the anterior pituitary gland for …
Pituitary gland: Anatomy and function of the hypophysis - Kenhub
2023年11月3日 · The hypophyseal portal system is a vascular system made of tiny blood vessels that connect the adenohypophysis to the hypothalamus. The capillaries and venules of the …
17.3 The Pituitary Gland and Hypothalamus - OpenStax
The branches of the superior hypophyseal artery form the hypophyseal portal system (see Figure 17.9). Hypothalamic releasing and inhibiting hormones travel through a primary capillary …
hypothalamic-hypophyseal portal circulation - Britannica
One system, the hypothalamic-hypophyseal portal circulation, collects blood from capillaries originating in the hypothalamus and, through a plexus of veins surrounding the pituitary stalk, …
15.3: Pituitary Gland and Hypothalamus - Medicine LibreTexts
The branches of the superior hypophyseal artery form the hypophyseal portal system (see Figure \(\PageIndex{3}\)). Hypothalamic releasing and inhibiting hormones travel through a primary …
Hypophyseal Portal System - Fiveable
The hypophyseal portal system is a network of blood vessels that connects the hypothalamus and the anterior pituitary gland, allowing for the direct transport of hormones.
Physiology of the Hypothalamic-Pituitary-Thyroid Axis
2021年4月20日 · A complex network of neurotransmitter neurons terminates on cells bodies of hypophysiotropic neurons and several neurotransmitters (such as dopamine) are directly …