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thyrotropin-releasing hormone

thyrotropin-releasing hormone

8.0
A hormone made in the hypothalamus that tells the pituitary gland to release thyroid-stimulating hormone
  • noun
  • /θaɪrəˈtroʊpɪn rɪˈliːsɪŋ hɔːrˌmoʊn/
  • Specialized
translation icon : hormona liberadora de tirotropina
  • Thyrotropin-releasing hormone plays a critical role in regulating thyroid function by stimulating the release of TSH.

Examples

  • Researchers have come across a neurochemical called thyrotropin-releasing hormone, or TRH, that is said to have a calming, antidepressant effect on the user.

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  • The hypothalamus produces thyrotropin-releasing hormone to help maintain proper metabolic processes.

  • Doctors may prescribe synthetic versions of thyrotropin-releasing hormone for patients with certain hormonal disorders.

Synonyms

TRF
vsthyrotropin-releasing hormone
  • Specialized
3 9.9

A hormone from the brain that makes the pituitary gland release a hormone that controls the thyroid

is the full term spelled out rather than this abbreviated label
TRH
vsthyrotropin-releasing hormone
  • Specialized
9.9

A hormone made in the brain that tells the pituitary gland to release a hormone that controls the thyroid

is the full written form rather than the abbreviated label
thyrotropin-releasing factor
vsthyrotropin-releasing hormone
  • Specialized
8.3

A hormone made in the brain that tells the pituitary gland to release a hormone that controls the thyroid

uses the more widely accepted ending in standard terminology
protirelin
vsthyrotropin-releasing hormone
  • Specialized
9.9

A hormone made in the brain that tells the pituitary gland to release a hormone that controls the thyroid

is the general descriptive term used across biology texts

Surface Forms

Morphology

thyrotropin-releasing + hormone

The compound follows the productive biomedical pattern 'X-releasing hormone' meaning 'a hormone that causes the release of X', so combining 'thyrotropin' + 'releasing' + 'hormone' yields the meaning 'a hormone that stimulates release of thyrotropin (TSH)'. Although the lexical item is technical (and many B1 learners may not know 'thyrotropin'), if a learner does know the constituent words the overall meaning is directly derivable.

Etymology

Thyrotropin-releasing hormone describes its job: it is a small hormone that makes the body release thyrotropin, also called 'TSH'. So, the name literally means 'a hormone that causes the release of thyroid-stimulating hormone'.