Quantcast

Latest Pituitary gland Stories

2012-11-13 13:38:59

Newly-found genetic cause of hypothyroidism more prevalent in males than in females International researchers, including a team at McGill University, have discovered a new cause for thyroid hormone deficiency, or hypothyroidism. This common endocrine disorder is typically caused by problems of the thyroid gland, and more rarely, by defects in the brain or the pituitary gland (hypophysis). However, a new cause of the disease has been discovered from an unsuspected source and is reported in...

Pituitary Hormone "Prolactin" Outside Of Brain Has Implications For Breast Cancer
2012-10-01 07:53:51

The hormone prolactin is produced by the pituitary gland in the brain and then travels via the bloodstream to cells throughout the body, where it exerts multiple reproductive and metabolic effects, most notably on the breast where it is the master regulator of lactation. In recent years researchers have found that prolactin is also produced by some tissues outside the brain, however little is known about the functions of extra-pituitary prolactin or how its production is regulated in these...

2012-06-13 10:05:12

The velvety voice of Elvis Presley still makes hearts flutter–and in a new study with people who have the rare genetic disorder Williams syndrome, one of the King's classics is among a group of songs that helped to cast light on part of the essence of being human: the mystery of emotion and human interaction. In a study led by Julie R. Korenberg, Ph.D., M.D., University of Utah/USTAR professor, Circuits of the Brain and pediatrics, people with and without Williams syndrome (WS)...

2011-11-14 22:41:11

The possibility that functional, three-dimensional tissues and organs may be derived from pluripotent cells, such as embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs), represents one of the grand challenges of stem cell research, but is also one of the fundamental goals of the emerging field of regenerative medicine. Developmental biology has played a central role in informing such efforts, as it has been shown that stem cell differentiation can be directed to follow a...

2011-09-13 22:54:50

May be key to future osteoporosis therapies Researchers at Mount Sinai School of Medicine have found that thyroid-stimulating hormone (TSH), a hormone produced in the anterior pituitary gland that regulates endocrine function in the thyroid gland, can promote bone growth independent of its usual thyroid functions. The research suggests that TSH, or drugs that mimic its affect on bone, may be key to possible future treatments for osteoporosis and other conditions involving bone loss, such...

2011-04-07 15:45:53

New clinical practice guideline recommends that patients with a pituitary incidentaloma undergo complete history and physical examination Today, The Endocrine Society released a new Clinical Practice Guideline (CPG) for the evaluation and treatment of pituitary incidentalomas. The CPG is published in the April 2011 issue of the Journal of Clinical Endocrinology & Metabolism (JCEM), a publication of The Endocrine Society. A pituitary incidentaloma is a tumor or lesion on or near the...


Latest Pituitary gland Reference Libraries

Pituitary gland
2013-04-30 10:34:49

The pituitary gland, also called the hypophysis, is an endocrine organ found within a small, bony cavity at the base of the brain. Its primary function is to secrete hormones that regulate homeostasis. More specifically, the pituitary gland is a glandular structure about the size of a pea. It is located below the brain and above the nasal cavity in a protected pocket called the sella turcica, which is within the sphenoid bone. It connects to the hypothalamus via a neck-like structure...

Hypothalamus
2013-03-04 13:43:30

The hypothalamus is an organ that serves as an important link, along the hypothalamic-hypophyseal axis, between the nervous system and the endocrine system. It is located within the cranial cavity, in the cerebrum, right below the thalamus. It also forms the floor of the third ventricle in the brain. It contains neural pathways, blood vessels, glial cells, and secretory cells—all of which work together to control things like body temperature, hunger, thirst, sleep, and hormonal and...

More Articles (2 articles) »
Word of the Day
cock-a-hoop
  • Exultant; jubilant; triumphant; on the high horse.
  • Tipsy; slightly intoxicated.
This word may come from the phrase 'to set cock on hoop,' or 'to drink festively.' Its origin otherwise is unclear. A theory, according to the Word Detective, is that it's a 'transliteration of the French phrase 'coq a huppe,' meaning a rooster displaying its crest ('huppe') in a pose of proud defiance.' Therefore, 'cock-a-hoop' would 'liken a drunken man to a boastful and aggressive rooster.'
Related