Traitement d'un dysfonctionnement de la glande holocrine au moyen de neurotoxines clostridiales. Either way, this quiz on Spanish words for animals is for you. When internal temperature rises, the eccrine glands secrete water to the skin surface, where heat is removed by evaporation. holocrine definition in English dictionary, holocrine meaning, synonyms, see also 'Holocaine',Holocene',holothurian',hotline'. Endocrine system glands are spaced throughout the entire body. The term eccrine is specifically used to designate merocrine secretions from sweat glands (eccrine sweat glands), although the term merocrine is often used interchangeably. Information and translations of merocrine in the most comprehensive dictionary definitions resource on the web. adj. Human sebum, as it leaves the sebaceous gland, contains squalene, cholesterol, cholesterol esters, wax esters, and triglycerides. — En anglais —. en.wiktionary.org. 2011, S. M. Kisia, Vertebrates: Structures and Functions, page 53, Secretions from glands are produced by merocrine, apocrine and holocrine modes of See more. intestinal g's straight tubular glands in the mucous membrane of the intestines, in the small intestine opening between the bases of the villi, and containing argentaffin cells. holocrine adj (of the secretion of glands) characterized by disintegration of the entire glandular cell in releasing its product, as in sebaceous glands Compare → merocrine → apocrine (C20: from holo- + Greek krinein to separate, decide) Exocrine Glands Definition. holocrine (not comparable) (anatomy, biology, histology) Of or relating to a mode of secretion in some exocrine glands in which the plasma membrane ruptures, … Why Do “Left” And “Right” Mean Liberal And Conservative? Examples of holocrine gland in the following topics: Sebaceous (Oil) Glands. See also apocrine and merocrine . Définition holocrine dans le dictionnaire anglais de définitions de Reverso, synonymes, voir aussi 'Holocaine',Holocene',holothurian',hotline', expressions, conjugaison, exemples Definition of holocrine. Multicellular exocrine glands can be classified further into different types based on the secretion method. merocrine gland synonyms, merocrine gland pronunciation, merocrine gland translation, English dictionary definition of merocrine gland. Merocrine is the most common manner of secretion. Une glande endocrine est un organe qui a pour fonction de sécréter des hormones qui vont être relarguées dans la circulation sanguine. adjectif grammaire . Of or relating to a gland whose secretory cells remain undamaged during secretion. Merocrine cells have several full secretion cycles — the merocrine secretion cell does not die when it secretes into the lumen of the gland. Exocrine glands secrete their products into a duct. Holocrine gland definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Emotional factors such as a sudden shock or a feeling of impending danger can effectively trick the body into reacting as if there is an external rise in temperature that would threaten the temperature of the body. Medical Dictionary for the Health Professions and Nursing © Farlex 2012. A gland whose secretion consists of its own disintegrated secretory cells along with its secretory product. Définition du mot Holocrine : se dit des glandes dont la sécrétion se fait par le détachement et la mort des cellules remplies des produits de sécrétion. Definition of holocrine in English Dictionary; Adjektiv PRE holo-SUF-ine (anatomy, biology, histology) Of or relating to a mode of secretion in some exocrine glands in which the plasma membrane ruptures, releasing the cell's cytoplasm into the lumen of the gland. crine gland. Enrich your vocabulary with the English Definition dictionary The eccrine sweat gland, which is controlled by the sympathetic nervous system, regulates body temperature. Sebaceous glands are found in the skin all over the body (except the palms of the hands and the soles of the feet). Classification of glands according to mode of secretion. — Mot français — exocrine adj. They are sometimes found in the skin of the scalp and the face. Or do you just have an interest in foreign languages? adj.. Define holocrine gland. holocrine gland one whose discharged secretion contains the entire secreting cells. The Dictionary.com Word Of The Year For 2020 Is …. Of or relating to a gland whose secretory cells remain undamaged during secretion. (Biology) (of the secretion of glands) characterized by disintegration of the entire glandular cell in releasing its product, as in sebaceous glands. “Affect” vs. “Effect”: Use The Correct Word Every Time. American Heritage® Dictionary of the English Language, Fifth... American Heritage® … In this video we look at the different types of glands in the body. This entry appears with permission from the Dictionary of Cell and Molecular Biology (11 Mar 2008) What does HOLOCRINE mean? Définition exocrine gland dans le dictionnaire anglais de définitions de Reverso, synonymes, voir aussi 'exocentric',exoergic',exorcise', expressions, conjugaison, exemples Holocrine definition, (of a gland) releasing a secretion that is a product of disintegrating cells. Treatment of holocrine gland dysfunction with clostridia neurotoxins. Holocrine definition, (of a gland) releasing a secretion that is a product of disintegrating cells. Form of secretion in which the whole cell is shed from the gland, usually after becoming packed with the main secretory substance. In times of anxiety, the merocrine sweat glands may also excrete sweat. Explanation of holocrine gland Afficher les traductions générées par algorithme. Meaning of HOLOCRINE. holocrine . Traductions dans le dictionnaire français - anglais. Looking for holocrine gland? Merocrine secretion. Holocrine is a term used to classify the mode of secretion in exocrine glands in the study of histology. Development of Endocrine Gland 3. ** Exocrine glands secrete their products in duct system as happens in case of enzymes, milk, sebum or sweat. After the cell fills with secretory material, the entire '''holocrine''' gland cell discharges to the lumen of the gland to constitute the secretion. adjective holocrine (of a gland) releasing a secretion that is a product of disintegrating cells. Meaning of merocrine. Holocrine sweat glands are found on the face, the chest, and the back, the face, the chest, and the back. The sebaceous glands excrete lipids by disintegration of entire cells, a process known as holocrine secretion. En savoir plus. Apocrine (/ ˈæpəkrɪn /) is a term used to classify exocrine glands in the study of histology. Holocrine. Glands: The relationship of the hair follicle, eccrine and apocrine sweat glands and sebaceous glands. Apocrine glands are derived from the primary epithelial germ along with the hair follicle and sebaceous gland. Source for information on holocrine gland: A Dictionary of Zoology dictionary. Definition of Endocrine Gland: Endocrine gland is defined as a ductless gland, whose special cells secrete hor­mone, secretion is directly poured into the blood and transported to target organ through circulation for initiation of physi­ological functions. Of or relating to a gland whose output consists of disintegrated secretory cells along with the secretory product itself. Producing external secretions that are released through a duct. Apocrine glands exist in the armpits, groin, and other areas. The apical portion of the secretory cell … Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content. Exocrine glands: The cells of exocrine glands secrete their products through different mechanisms: merocrine, apocrine, and holocrine. merocrine Definitions. From Applegate, 2000. In mammals, sebaceous glands are one of the few examples. They are distinct from the other type of gland, endocrine, in that exocrine gland secretions end up external to the body, while endocrine secretions go into the bloodstream/internal. A cell is classified as merocrine if the secretions of that cell are excreted via exocytosis from secretory cells into an epithelial-walled duct or ducts and then onto a bodily surface or into the lumen. Look it up now! (of a gland) releasing a secretion that is a product of disintegrating cells. Définition La sécrétion mérocrine est le mode de sécrétion le plus répandu parmi les cellules des glandes exocrines (glandes expulsant les substances qu'elles sécrètent via un canal excréteur). 1. https://medical-dictionary.thefreedictionary.com/holocrine+gland. An example is the sebaceous glands of the skin. They are holocrine glands, i.e., the sebum consists of the entire secreting cells. holocrine. Sebaceous glands associated with hair follicles of the skin are the most common ' holocrine glands. The holocrine gland''''' is the least common type. Le mot est dans le Wiktionnaire 6 courts extraits du Wiktionnaire (Dictionnaire libre et gratuit que chacun peut améliorer.) A structure whose cells undergo dissolution and are entirely extruded, together with the secretory product. The Most Surprisingly Serendipitous Words Of The Day. Holocrine gland secretion is the most damaging (to the cell itself and not to the host which begot the cell) type of secretion, with merocrine secretion being the … @fr.wiktionary2016 Traductions devinées. Of or pertaining to a gland which secretes without major damage to its secretory cells. Define holocrine. Of or relating to a gland whose output consists of disintegrated secretory cells along with the secretory product itself. Sebaceous glands are found in the skin all over the body (except the palms of the hands and the soles of the feet). The American Heritage® Stedman's Medical Dictionary Definition of HOLOCRINE in the Definitions.net dictionary. Holocrine – by membrane rupture Merocrine (or eccrine) is a term used to classify exocrine glands and their secretions in the study of histology. Exocrine Glands Definition Exocrine glands are cellular sub-structures, organs, in a body that provide a system to secrete substances out and external to the body. holocrine (not comparable) (anatomy, biology, histology) Of or relating to a mode of secretion in some exocrine glands in which the plasma membrane ruptures, releasing the cell's cytoplasm into the lumen of the gland. see more. holocrine gland A gland in which the entire secreting cell is destroyed on secretion. Définition Une glande apocrine est une glande exocrine, c'est à dire qui sécrète des substances.Les principales glandes apocrines sont les glandes sudoripares qui produisent et excrètent la sueur. The gland releases its product and no part of the gland is lost or damaged (compare holocrine and apocrine).. ( hol'ō-krin gland) A gland with secretion that consists of disintegrated cells of the gland itself, e.g., a sebaceous gland, in contrast to a merocrine gland. it consists of various structures like the sweat glands, hair follicles, blood Ecrine glands don't, by definition, cause bad odors when they sweat. Start studying Merocrine, apocrine, and holocrine glands. These two methods of transport mark the difference between exocrine and endocrine glands.While in the bloodstream, the hormones are able to travel through the body’s circ… ( ˈhɒləkrɪn) adj. 1. afficher. the other, apocrine glands, for example, all other things being equal,. Information and translations of HOLOCRINE in the most comprehensive dictionary definitions resource on the web. This is different from the mode of secretion seen in ductless endocrine glands, which release their products (mainly hormones) directly in blood stream. Sebaceous glands vary considerably in size, even in the same individual and in the same anatomic area. Holocrine secretions are produced in the cytoplasm of the cell and released by the rupture of the plasma membrane, which destroys the cell and results in the secretion of the product into the lumen. ; In the eyelids, meibomian sebaceous glands secrete a special type of sebum into tears. 1; adjective holocrine (of a secretion) released by such a gland. — Mot français, défini en anglais —. Holocrine glands consist of small clusters of cells called acini. Apocrine sweat glands, which are usually associated with hair follicles, continuously secrete a fatty sweat into the gland tubule. holocrine gland synonyms, holocrine gland pronunciation, holocrine gland translation, English dictionary definition of holocrine gland. Salivary glands and pancreatic glands are examples of as far as i can tell from definition, holocrine,apocrine,merocrine are the terms used to, understanding eccrine sweat glands. Published by Houghton Mifflin Company. : producing or being a secretion resulting from lysis of secretory cells holocrine sebaceous glands. Apocrine glands are found regularly in the axilla, anogenital region, the areola and nipple of the female breast, the eyelids (Moll's glands), and the external auditory canal. Define holocrine gland. Glands are divided into two main groups, endocrine and exocrine. Examples of holocrine gland in the following topics: Sebaceous (Oil) Glands. Definition of merocrine in the Definitions.net dictionary. “Depression” vs. “Anxiety”: Which Do I Have (Or Is It Both)? en.wiktionary.2016 [adjective] Of or pertaining to certain exocrine glands that secrete without major damage to the secretory cells. They release a wide number of hormones which control the metabolism and function of other cells. There are two main types of glands as endocrine glands and exocrine glands. Holocrine definition: (of the secretion of glands ) characterized by disintegration of the entire glandular... | Meaning, pronunciation, translations and examples HOLOCRINE Definition and synonyms of holocrine in the. Learn vocabulary, terms, and more with flashcards, games, and other study tools. apocrine vs eccrine sweat glands the skin is the largest organ of the human body. Définition du mot Apocrine : se dit d'une glande dont le produit de sécrétion est expulsé avec une partie de la cellule qui le contient. Medical Definition of Holocrine. (ˈhɑləkrɪn, -ˌkrain, ˈhoulə-) adjective. 2004, B. G. Kapoor, Bhavna Khanna, Ichthyology Handbook, page 80, Of or relating to a gland whose output consists of disintegrated secretory cells along with the secretory product itself. Most material © 2005, 1997, 1991 by Penguin Random House LLC. (of a secretion) released by such a gland. holocrine in American English. Associated with hair follicles in hair covered areas: Find out information about holocrine gland. In the eyelids, meibomian sebaceous glands secrete a special type of sebum into tears. Merocrine definition is - producing a secretion that does not contain cellular components and is discharged without major damage to the secreting cell; also : produced by a merocrine gland. Définition . … holocrine. exocrine adj. Holocrine glands are a type of secretory gland where the secretory product is formed inside the cytoplasm and the secretion is released by the disruption of the plasma membrane and destruction of the cell. Ces glandes ne deviennent actives et fonctionnelles qu'à partir de l'adolescence (bien qu'elles soient présentes dès la naissance) et vont voir leur activité décroître au fil des ans. 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