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luteotropin

luteotropin

9.9
A hormone from a gland at the base of the brain that helps breasts grow and make milk after childbirth
  • noun
  • /luːˈtiːəʊtrəpɪn/
  • Specialized
translation icon : luteotropina
  • After childbirth, the levels of luteotropin in her body increased, allowing her to produce milk for her newborn.

Examples

  • After childbirth, doctors measured increased luteotropin levels to assess the patient's milk production potential.

  • Signals from the hypothalamus control the secretion of luteotropin, which then stimulates mammary gland development and milk.

  • Researchers compared how reduced luteotropin affected lactation rates across several mammal species in the study.

  • The body produces luteotropin to support breastfeeding.

  • Doctors often study luteotropins for their role in lactation.

  • The role of luteotropin is crucial as it stimulates the growth of mammary glands after a woman gives birth.

  • In the study, scientists found that higher luteotropin levels were linked to successful milk production during lactation.

Synonyms

prolactin
vsluteotropin
  • Specialized
1 6.8

A hormone made by a small gland in the brain that makes breasts produce milk after childbirth

is the same hormone but under an alternative name in some sources
lactogenic hormone
vsluteotropin
  • Specialized
7.1

A hormone that makes the breasts grow and starts milk production after childbirth

is the specific anterior pituitary hormone with that action rather than the category term

Surface Forms

luteotropin singular
luteotropins plural

Morphology

luteotropin = luteo + tropin

The term is composed of technical combining forms ('luteo-' + '-tropin') used in medical/biological nomenclature and is not transparently interpretable by an average B1 learner from its parts.

Etymology

The word luteotropin combines luteo- meaning 'yellow' from the 'yellow body' in the ovary and -tropin meaning 'to act on'. So, luteotropin is a hormone that 'acts on' parts of the reproductive system and, after childbirth, helps the mammary glands make milk.