Pituitary gland definition: a small, somewhat cherry-shaped double structure attached by a stalk to the base of the brain and constituting the master endocrine gland affecting all hormonal functions in the body, consisting of an anterior region (anterior
(Anatomy) See pituitary gland, pituitary extract adj 1. (Anatomy) of or relating to the pituitary gland 2. (Physiology) archaic of or relating to phlegm or mucus [C17: from Late Latin pītuītārius slimy, from pītuīta phlegm] Collins English Dictionary – Complete and Unabridged, 12th Edi...
Define pituitary gland. pituitary gland synonyms, pituitary gland pronunciation, pituitary gland translation, English dictionary definition of pituitary gland. n. A small oval endocrine gland attached to the base of the vertebrate brain and consisting of
pituitary gland[pə′tü·ə‚ter·ē ‚gland] (anatomy) hypophysis McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc. The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologi...
The pituitary gland protrudes from the base of the brain and is encased by the sphenoid bone. The pituitary and hypothalamus together act as the main regulator of hormone production. The pituitary consists of two distinct parts, the anterior pituitary, or adenohypophysis, and the posterior ...
Figure 1. Pituitary gland anatomy. (A) The mature pituitary gland includes the anterior (ant). intermediate (int). and posterior (post) lobes. It is situated at the base of the brain. just beneath the optic chiasm. and is connected to the brain via the pituitary stalk. The cell bodies...
The anterior lobe which constitutes about 80% of the gland also produces and secretes most of the pituitary hormones. There are five types of cells responsible for hormone production in the anterior pituitary. Somatotrophsproduce growth hormone (GH). ...
pituitary gland anatomyThe anatomy of the mammalian pituitary gland, showing the anterior lobe (adenohypophysis), the posterior lobe (neurohypophysis), the paraventricular and supraoptic nuclei, and other major structures. anatomy Also known as: hypophysis, hypophysis cerebri ...
pituitary gland anatomy The anatomy of the mammalian pituitary gland, showing the anterior lobe (adenohypophysis),... Encyclopædia Britannica, Inc. left cerebral hemisphere of the human brain Medial view of the left hemisphere of the human brain. Encyclopædia Britannica, Inc. gonadotroph...
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