noun
definition
The pituitary gland.
definition
The pituitary gland together with the pituitary stalk.
definition
An extract from the pituitary gland.
adjective
Examples of pituitary in a Sentence
The pituitary also produces ACTH and growth hormone, which have significant metabolic effects.
The groups of pituitary adenomas which fail to produce one or more hormones are called non-functioning pituitary adenomas.
Oxytocin A hormone, produced by the pituitary gland, which stimulates contraction of the uterus.
The pituitary gland regulates adrenal cortisol production by responding to the amount of cortisol production by responding to the amount of cortisol in the blood.
Precocious Puberty Causes and Symptoms Puberty begins when the brain secretes a hormone that triggers the pituitary gland to release gonadotropins, which in turn stimulate the ovaries or testes to produce sex hormones.
The hormone ACTH is naturally produced by the body from the head hormone gland called the pituitary.
The pituitary gland is invaded with a slow growing cancer called an adenoma.
This continually growth is caused by the release of excess growth hormone (somatotrophin) due to growth hormone secreting pituitary adenomas.
The majority of large prolactin-secreting pituitary adenomas shrink in response to DA drug therapy and any visual loss will improve in most patients.
The release of CRH triggers the pituitary gland's discharge of adrenocorticotropic hormone, which in turn stimulates the adrenal gland to secrete cortisol.
If he had been contacted he might have considered pituitary apoplexy.
Granulomas in the hypothalamus or posterior pituitary can cause diabetes insipidus.
This paper will concentrate on basic physiology of the principle endocrine glands, the pituitary, thyroid, and adrenal glands.
By doing so the ovaries communicate back to the pituitary gland that the egg follicles have been stimulated and FSH production slows down.
The condition, pituitary giantism, makes growth continue after most people stop developing.
The pituitary gland is a gland found at the back of our heads toward the bottom of the brain.
This hormone is secreted by the pituitary gland and monitored by thyrotropin-releasing hormone (TRH ), which is produced in the hypothalamus gland.
Growth hormone is synthesized in a transformed murine cell line that has been modified by the addition of the gene for pituitary growth hormone is synthesized in a transformed murine cell line that has been modified by the addition of the gene for pituitary growth hormone.
Luteinising hormone (LH) is produced by the pituitary gland in the brain.
They are already receiving full replacement with other deficient pituitary hormones.
Growth hormone (GH) - A peptide hormone secreted by the anterior pituitary that stimulates body growth.
Within the brain, the hypothalamus produces gonadotrophin-releasing hormone (GnRH) which is secreted into the pituitary gland (1 ).
He studied pituitary function and in 1886 performed the first successful experimental hypophysectomy.
They are controlled by the pituitary gland, which is controlled by the hypothalamus.
Growth Hormone (GH) - A peptide hormone secreted by the anterior pituitary that stimulates body growth.
There are 6 major hormones produced by the anterior pituitary, which can be grouped according to structure.
Nerve impulses from the hypothalamus stimulate the posterior pituitary to produce ADH when the osmotic pressure of the blood rises.
Hormonal effects can be caused either by damage to the pituitary gland itself or to the hypothalamus, which controls the pituitary.
Rarely, patients are affected by conditions that destroy the pituitary.
Iron is deposited in many parts of the body including the pituitary.
The anterior pituitary makes up 75% of the total weight of the pituitary.
Cells from part of the brain grow downwards to form the posterior pituitary.
The tumor may prevent the normal pituitary from being able to secrete the hormones that control menstruation and fertility.
Recipients of human pituitary derived extracts such as growth hormone or gonadotrophins.
Electron microscopy experiments have been carried out on sections of rat pituitary gland.
Of all the pituitary endocrine cell types the cells which produce the hormone prolactin are the most highly plastic cell population.
When present these are usually due to a small (2mm) tumor that is secreting excess prolactin in the pituitary gland.
The portal vessels run down the pituitary stalk (infundibulum) to arrive at the pituitary gland.
This effect is direct and not mediated by pituitary thyrotropin (thyroid stimulating hormone ).
There was concern about the use of brain, neural and lymphoid tissue and pituitary.
The amount of ADH secreted by the posterior pituitary is determined by sensors in the brain which monitor the concentration of the blood.
This effect is direct and not mediated by pituitary thyrotropin (thyroid stimulating hormone).
Some mothers, due to pituitary disorders, hormonal problems or other unexplained causes will not produce enough milk right from the start.
The pituitary gland is a pea-sized gland found at the base of the brain.
The pituitary gland found in the brain increases a follicle stimulating hormone known as FSH.
Your brain is releasing a hormone that travels to the pituitary gland where more hormones release.
Gonadotropin-releasing hormone is released by the hypothalamus in the brain, where it moves to the pituitary gland.
The endocrine system is made up of the thyroid gland, parathyroid gland, pituitary gland, the adrenal glands and part of the pancreas.
When progesterone levels rise, so does the pituitary gland's production of lutenizing hormone, and this triggers ovulation during which the eggs are released for fertilization.
Under abnormal conditions these cells affect skin, bone, and the pituitary gland as well as the lungs, intestines, liver, spleen, bone marrow, and brain.