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somatotrophin

somatotrophin

8.1
A hormone made by a gland at the base of the brain that makes people and animals grow
  • noun
  • /ˌsoʊməˈtoʊrəfɪn/
  • Specialized
translation icon : somatotropina
  • The doctor explained that somatotrophin is essential for normal growth in children.

Examples

  • Researchers are studying the effects of recombinant somatotrophin on livestock to increase productivity.

  • Many athletes use somatotrophin to enhance their performance.

  • A deficiency in somatotrophin can result in growth disorders.

  • The body produces somatotrophin naturally during growth.

  • A deficiency in somatotrophin can result in growth disorders.

  • The doctor explained that somatotrophin is essential for normal growth in children.

  • Researchers are studying the effects of recombinant somatotrophin on livestock to increase productivity.

Synonyms

growth hormone
vssomatotrophin
  • Specialized
21 3.5

A chemical made by a gland that makes people and animals grow and cells multiply

is broader, stating growth stimulation in humans and animals
somatotropin
vssomatotrophin
  • Specialized
1 9.9

A hormone from a small gland in the brain that makes the body grow and cells divide

focuses on growth only without mentioning cell reproduction
somatotropic hormone
vssomatotrophin
  • Specialized
7.9

A substance made by a small gland at the base of the brain that makes people and animals grow

is the same hormone described as a general growth stimulant
somatotrophic hormone
vssomatotrophin
  • Specialized
6.7

A chemical that makes the body grow and cells multiply

describes production more generally rather than the secretion process
STH
vssomatotrophin
  • Specialized
9.1

A hormone made by a small gland at the base of the brain that helps the body grow

gives the basic growth function without noting alternative names

Surface Forms

somatotrophin singular

Morphology

somatotrophin = somatotroph (opaque) = somato + troph + in

Built from Greek combining forms ('somato-' and 'troph-') plus the protein suffix '-in'; these parts are not productive or familiar to average learners, so the meaning is not obvious.

Etymology

Somatotrophin breaks into somato- meaning 'body', as in somatic, and -trophin meaning 'to feed' or 'nourish', as seen in atrophy where tissue wastes when it is not fed. So, somatotrophin is like a 'body-feeding' hormone, a chemical that helps the body grow.