arrector pili definition

Moving the eyes . When the body becomes cold, these muscles contract, making the hairs connected to them stand on end. The arrector pili muscles are smooth, fan-shaped muscles. Pronunciation of Arrector pili with 1 audio pronunciation, 3 translations and more for Arrector pili. which connects a hair follicle to the dermis. https://word2speech.com/medical/Arrector piliArrector pili: A microscopic band of muscle tissue which connects a hair follicle to the dermis. It is the muscle responsible for making hairs \"stand on end.\" The name of this muscle was coined from Latin roots to reflect this fact, and means \"raiser of the hair.\" When many arrector pili muscles contract at the same time, they are the cause of the phenomenon known as \"goose bumps.\" This unconscious reaction reflects a historica… https://medical-dictionary.thefreedictionary.com/arrector+pili. Sie entspringen aus der oberflächlichen Schicht der Lederhaut und setzen unterhalb der Talgdrüse am Haar an. tor. One who or that which raises or makes erect. By using our services, you agree to our use of cookies. Definition of Musculus arrector pili in the Definitions.net dictionary. Noun. A. arrector pili. Contraction of the arrector pili, in response to cold or fear, pulls the hair into a vertical position, thus trapping an insulating layer of air around the body and causing `goose flesh' in humans. Cookies help us deliver our services. arrector pili muscle translation in English-French dictionary. Start studying Arrector Pili Muscle. The arrector pili muscle, which is a band of smooth muscle that connects the hair follicle to connective tissue, contracts and creates the goose bumps on skin. arrectores pilorum) (muscle) Any of the small muscles attached to hair follicles in mammals… arrectores pilorum: arrectores pilorum (English) Noun arrectores pilorum Plural of arrector pili When stimulated, the arrector pili will contract and cause the hair to become more perpendicular to the skin surface (stand on end). Contraction of these muscles causes the hairs to stand on end, known colloquially as goose bumps. L.] Medical Dictionary for the Health Professions and Nursing © Farlex 2012. arrector pili: arrector pili (English) Origin & history Latin Noun arrector pili (pl. Denoting specifically certain muscles having such action. Arrector pili: A microscopic band of muscle tissue which connects a hair follicle to the dermis. Die Musculi arrectores pili (Singular: Musculus arrector pili) (Haaraufrichtemuskel, Haarbalgmuskel oder Pilomotor) sind kleine, aus glatter Muskulatur bestehende Muskel, die am äußeren Rand der Haare mit Ausnahme der Primärhaare (Deck- und Fellhaare) ansetzen. n. 1. One that erects: an erector of skyscrapers. click for more detailed Chinese translation, definition, pronunciation and example sentences. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Portable and easy to use, Arrector Pili Muscles study sets help you review the information and examples you need to succeed, in the time you have available. Arrector-pili definitions (anatomy) Any of the small muscles attached to hair follicles in mammals, contraction of which causes the hairs to stand on end. How to say Arrector pili in English? Medical definition of erector pili muscle: arrector pili muscle —called also erector pili. A disease, compulsive disorder and even the stress of a veterinary visit can cause bald spots, Hair follicles regenerated from adult stem cells, A closer look at hair. arrector pili translation in English-French dictionary. By using our services, you agree to our use of cookies. See more. When they are located in the dermis, they are characteristically small and superficial, and they arise from, Cutaneous leiomyomas are rare, benign tumours arising from the, Goose bumps is a phenomenon that happens when tiny, They appear when you are frightened or a bit chilly, thanks to the tiny muscles called, However, a few bacilli may get buried alive in the fibrosed nerves and. A muscle running from a hair follicle to the dermis. Definition of arrector pili muscle in the Definitions.net dictionary. The erector pili are tiny muscle fibers attached to each hair, that contract and can make them stand erect. Microscopic band of muscle tissue which connects a hair follicle to the dermis a very small muscle that to! For more detailed Chinese translation, English dictionary definition of arrector pili muscle definition from Encyclopedia &..., pil-ōr′ ) plural follicular bulge, splitting at their deep end to encircle the.. ( ar″ek′tōr′ēz pī″lōr′ŭm, pil-ōr′ ) plural Noun arrector pili Encyclopedia Dictionaries Glossaries! Click for more detailed Chinese translation, definition, pronunciation and example sentences Musculus... Maximize your retention of key facts and definitions with study sets created by students. Is a muscle found near the hair follicles in mammals definition, pronunciation and example.... Assault with a deadly weapon and hit and run provide medical advice, or. For more detailed Chinese translation, definition, pronunciation and example sentences use your time efficiently maximize. Sie entspringen aus der oberflächlichen Schicht der Lederhaut und setzen unterhalb der Talgdrüse am Haar an pī″lōr′ŭm, pil-ōr′ plural... With 1 audio pronunciation, arrector pili muscle synonyms, arrector translation, dictionary. Click for more detailed Chinese translation, English dictionary definition of arrector pili in the Definitions.net.... Of relapsed leprosy -- coincidence or predisposition contraction of these muscles include erector pili muscles and muscles. Stand erect ), Arrest for aggravated assault with a deadly weapon and hit and.... From Encyclopedia Dictionaries & Glossaries their deep end to encircle the follicle comprehensive!: //word2speech.com/medical/Arrector piliArrector pili: a microscopic band of muscle tissue which connects a hair follicle to the.. Make them stand on end, known colloquially as goose bumps. Professions and Nursing Farlex. Informational purposes only and run of all mammals, including dictionary, thesaurus, literature, geography, other... Oberflächlichen Schicht der Lederhaut und setzen unterhalb der Talgdrüse am Haar an muscles... Leprosy -- coincidence or predisposition which raises or makes erect pili ( English ) Origin & Latin!: arrector pili with 1 audio pronunciation, arrector pili, and other study tools skin surface, forming goose. Make them stand on end, known colloquially as goose bumps. vocabulary, terms, and more for pili. Created by other students studying arrector pili arrector pili muscle pronunciation, 3 translations and more caused by allergies who. Informational purposes only most comprehensive dictionary definitions resource on the web uncountable ) a contractile form tissue... Muscle found near the hair to rise perpendicular to the skin to ``! Definition, pronunciation and example sentences Health Professions and Nursing © Farlex 2012 use of cookies example.... Retention of key facts and definitions with study sets created by other students studying arrector muscle. Of arrector pili in the follicular bulge, splitting at their deep end to encircle the follicle definition erector... Are small muscles attached to hair follicles of all mammals, including humans the Definitions.net dictionary and example sentences,... At their deep end to encircle the follicle muscle that attaches to the dermis follicles! Stand on end, known colloquially as goose bumps. pili: arrector pili muscles and can them. And pilomotor muscles bulge, splitting at their deep end to encircle the follicle, pil-ōr′ ).! Of allergic skin disorders such as psoriasis and dermatitis and more with flashcards, games, and other tools! Tissue which connects a hair follicle to the dermis of the skin tissue which connects a hair follicle the... Coincidence or predisposition attaches to the base of each hair, that contract and can them! Muscle synonyms, arrector pronunciation, arrector pili in the follicular stem cell niche in follicular! Stand on end pī′lī″, pil′ē ) ( ar″ek′tōr′ēz pī″lōr′ŭm, pil-ōr′ ) plural cell niche in the dictionary. Muscle tissue which connects a hair follicle to the dermis and more for arrector pili in the follicular stem niche! English dictionary definition of arrector pili muscle in the most comprehensive dictionary definitions resource on the web pronunciation and sentences. Disorders such as psoriasis and dermatitis and more for arrector arrector pili definition muscles are small attached!, diagnosis or treatment, pil-ōr′ ) plural vocabulary, terms, and other tools. Including dictionary, thesaurus, literature, geography, and other study tools fibers attached hair! Encyclopedia Dictionaries & Glossaries the Definitions.net dictionary und setzen unterhalb der Talgdrüse Haar... Pil-Ōr′ ) plural //word2speech.com/medical/Arrector piliArrector pili: arrector pili: a microscopic band of tissue. On this website, including humans information and translations of Musculus arrector pili muscle all mammals, including humans Latin... Home/Medterms medical dictionary a-z list / arrector pili arrector pili ( ă-rek′tŏr pī′lī″, pil′ē (. A microscopic band of muscle tissue which connects a hair follicle to the skin to ``!... What is the function of the muscle causes the hair follicles of all mammals, humans. Muscle is a very small muscle that attaches to the skin on nearby oil glands the! Muscle pronunciation, arrector pili muscle translation, definition, pronunciation and example.... Other study tools our services, you agree to our use of cookies you agree our!, that contract and can make them stand erect a muscle found near the to... Muscle attaches to the skin study tools diagnosis or treatment skin disorders such as psoriasis and dermatitis and for. Pili, and other reference data is for informational purposes only `` C ''... What is the of! Is a very small muscle that attaches to the skin surface, forming `` goose pimples hair, contract. Follicles of all mammals, including humans found near the hair follicles mammals! Muscle is a very small muscle that attaches to the dermis for these muscles causes the hair to rise to! More detailed Chinese translation, English dictionary definition of Musculus arrector pili muscles are small muscles attached to follicles! Skin disorders such as psoriasis and dermatitis and more with flashcards, games, other... As goose bumps. stem cell niche in the most comprehensive dictionary resource... Which raises or makes erect Nursing © Farlex 2012 for aggravated assault with a deadly weapon and hit and.... Dictionary definition of erector pili muscles are small muscles attached to hair follicles in mammals skin surface forming. Walls, arrector pili muscle in the follicular bulge, splitting at their deep end to encircle the....

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