Definition The pituitary gland, which is a master-regulatory endocrine gland situated in the pituitary fossa of one of the skull bones referred to as the sphenoid, consists of two parts that are called the anterior and posterior pituitary. The anterior pituitary secretes hormones that include ...
It is called the master gland because it produces hormones that control other glands and many body functions including growth. The pituitary consists of the anterior and posterior pituitary. The anterior pituitary is the front portion of the pituitary. Hormones secreted by it influence growth, ...
The pituitary gland is an endocrine gland located downstream of the hypothalamus at the base of the brain, which is composed of an anterior, an intermediate and a posterior lobe. It secretes pivotal hormones such as growth hormone, TSH, ACTH and prolactin, which regulate functions including growt...
The pea-sized pituitary gland is composed of both anterior and posterior lobes; in adults, the vertical diameter is approximately 8mm, with the horizontal circumference found to be 12 millimeters (mm).1These are encased in a tough membrane (dura), and just beneath another such membrane, the s...
The meaning of PITUITARY GLAND is a small oval endocrine organ that is attached to the infundibulum of the brain, consists of an epithelial anterior lobe joined by an intermediate part to a posterior lobe of nervous origin, and produces various internal
The gland has three lobes: anterior (glandular), intermediate, and posterior (neural). The anterior and intermediate lobes originate in the embryo as an evagination of the epithelium of the roof of the primitive oral cavity. The posterior lobe is formed from the floor of the infundibulum of ...
anterior pituitary glandphr. 垂体前叶 posterior pituitary gland脑垂体后叶 垂体神经部 anterior pituitary hormone垂体前叶激素 anterior pituitary垂体前叶 anterior pituitary hypofunction垂体前叶功能低下 anterior pituitary hormones垂体前叶激素 anterior pituitary gonadotropin垂体前叶促性腺激素 ...
aThe pituitary gland rests in the sella turcica of the sphenoid bone at the base of the brain. This gland is divided into the anterior and posterior lobes. Because of its glandular nature, the anterior lobe is called the adenohypophysis , the posterior lobe, which is an outgrowth of a ...
pituitary gland n. A small oval endocrine gland attached to the base of the vertebrate brain and consisting of an anterior and a posterior lobe, the secretions of which control the other endocrine glands and influence growth, metabolism, and maturation. Also calledhypophysis,pituitary body. ...
I also explain how the hypothalamus controls hormone release by manipulating the pituitary gland. I cover the anterior and posterior lobes of the pituitary gland, along with the most common hormones secreted from each lobe. For articles (on my website) that explain the hypothalamus and pituitary ...