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thyroxine

Browse the Dictionary:: A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; X; Y; Z; #

thyroxine

Main Entry:: thy·rox·ine
Variant(s):: or thy·rox·in \thī-ˈräk-ˌsēn, -sən\
Function:: noun
Etymology:: thyr- + oxy + indole
Date:: 1918

: an iodine-containing hormone C₁₅H₁₁I₄NO₄ that is an amino acid produced by the thyroid gland as a product of the cleavage of thyroglobulin, increases metabolic rate, and is used to treat thyroid disorders

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