thyrotropic-releasing hormone

См. также в других словарях:

• thyrotropic-releasing hormone — (= protirelin; TRH; thyroliberin; TRF) Tripeptide (pyroGlu His Pro NH2) that releases thyrotropin from the anterior pituitary by stimulating adenyl cyclase. May also have neurotransmitter and paracrine functions …   Dictionary of molecular biology

• hormone — hormonal, hormonic /hawr mon ik, moh nik/, adj. /hawr mohn/, n. 1. Biochem. any of various internally secreted compounds, as insulin or thyroxine, formed in endocrine glands, that affect the functions of specifically receptive organs or tissues… …   Universalium

• Hormone — A chemical substance produced in the body that controls and regulates the activity of certain cells or organs. Many hormones are secreted by specialized glands such as the thyroid gland. Hormones are essential for every activity of daily living,… …   Medical dictionary

• thyroid-stimulating hormone — n a hormone secreted by the adenohypophysis of the pituitary gland that regulates the formation and secretion of thyroid hormone called also thyrotropic hormone, thyrotropin, TSH * * * (TSH …   Medical dictionary

• Endocrine system — In physiology, the endocrine system is a system of glands, each of which secretes a type of hormone directly into the bloodstream to regulate the body. The endocrine system is in contrast to the exocrine system, which secretes its chemicals using …   Wikipedia

• Hypothalamus — Brain: Hypothalamus Location of the human hypothalamus …   Wikipedia

• Effects of stress on memory — The effects of stress on memory include interference with one’s capacity to encode and ability retrieve information.[1] When stress occurs, the body reacts by secreting stress hormones into the blood stream. Over secretion of stress hormones most …   Wikipedia

• internal secretion — noun the secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has a specific effect • Syn: ↑hormone, ↑endocrine • Derivationally related forms: ↑endocrinal (for: ↑endocrine), ↑hormonal ( …   Useful english dictionary

• test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… …   Medical dictionary

• Corticotropic cell — Code TH H3.08.02.2.00009 Corticotropes (or corticotrophs) are basophilic cells in the anterior pituitary that produce adrenocorticotropic hormone, melanocyte stimulating hormone and lipotropin. These cells respond to corticotropin releasing… …   Wikipedia

• Prolactin cell — Code TH H3.08.02.2.00022 Lactotrophs (also known as lactotrope, mammatroph, mammotroph, epsilon acidophil, prolactin cell, and lactotropic cell) are cells in the anterior pituitary which produce prolactin in response to signals including dopamine …   Wikipedia