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norepinephrine

nor·ep·i·neph·rine
N n

Transcription

    • US Pronunciation
    • US IPA
    • UK Pronunciation
    • UK IPA
    • [nawr-ep-uh-nef-rin, -reen]
    • /ˌnɔr ɛp əˈnɛf rɪn, -rin/
    • /ˌnɔː.rep.iˈnef.rɪn/
    • US Pronunciation
    • US IPA
    • [nawr-ep-uh-nef-rin, -reen]
    • /ˌnɔr ɛp əˈnɛf rɪn, -rin/

Definitions of norepinephrine word

  • noun norepinephrine Also called noradrenaline. Physiology. a neurotransmitter, released by adrenergic nerve terminals in the autonomic and possibly the central nervous system, that has such effects as constricting blood vessels, raising blood pressure, and dilating bronchi. 1
  • noun norepinephrine Pharmacology. a commercial form of this substance used for emergency treatment of lowered blood pressure. 1
  • noun norepinephrine A hormone that is released by the adrenal medulla and by the sympathetic nerves and functions as a neurotransmitter. It is also used as a drug to raise blood pressure. 1
  • noun norepinephrine a hormone or neurotransmitter, C8H11NO3, related to epinephrine, that is used medically to constrict blood vessels and to stop bleeding: it is secreted by the adrenal medulla or liberated at nerve endings to help transmit nerve impulses 0

Information block about the term

Origin of norepinephrine

First appearance:

before 1940
One of the 7% newest English words
First recorded in 1940-45; nor- + epinephrine

Historical Comparancy

Parts of speech for Norepinephrine

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation

norepinephrine popularity

A pretty common term. Usually people know it’s meaning, but prefer to use a more spread out synonym. About 69% of English native speakers know the meaning and use word.
This word is included in each student's vocabulary. Most likely there is at least one movie with this word in the title.

norepinephrine usage trend in Literature

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Top questions with norepinephrine

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See also

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