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The hypothalamus and the pituitary gland are connected by a structure called the infundibulum, which contains vasculature and nerve axons. The pituitary gland is divided into two distinct structures with different embryonic origins.
In this chapter, we provide an overview of the historical landmarks, embryologic, gross, microscopic and functional anatomy of the mammalian and human hypothalamus and pituitary, and how the hypothalamus relates to the rest of the brain and responds to peripheral signals.
The hypothalamus and the pituitary gland are connected by a structure called the infundibulum, which contains vasculature and nerve axons. The pituitary gland is divided into two distinct structures with different embryonic origins.
- Lindsay M. Biga, Sierra Dawson, Amy Harwell, Robin Hopkins, Joel Kaufmann, Mike LeMaster, Philip Mat...
- 2019
Mar 16, 2022 · Your pituitary gland sits just below your hypothalamus. It consists of two lobes, called the anterior pituitary and posterior pituitary. Your hypothalamus is connected to and communicates with your anterior lobe through a network of blood vessels.
Oct 30, 2023 · The hypothalamus controls both lobes of the pituitary gland via a vascular link with the anterior pituitary (adenohypophysis) and a neural projection to the posterior pituitary (neurohypophysis). There are two main efferent tracts that connect the hypothalamus to the pituitary gland:
- Content Manager
- 33 min
About. Transcript. What makes the endocrine organs tick? Find out in this video about the hypothalamus and pituitary glands! Discover how the hypothalamus uses hormones to signal the pituitary gland, influencing the release of hormones that control bodily functions.
- 7 min
- Ryan Scott Patton
In addition, the hypothalamus is anatomically and functionally related to the pituitary gland (or hypophysis), a bean-sized organ suspended from it by a stem called the infundibulum (or pituitary stalk). The pituitary gland is cradled within the sellaturcica of the sphenoid bone of the skull.
