iodothyronine
/aɪˌoʊdoʊˈθaɪrəniːn/
noun
- Any of several iodine-containing hormones produced by the thyroid gland, such as thyroxine (T4) and triiodothyronine (T3), that regulate metabolism.
- A deficiency in iodothyronine can lead to fatigue and weight gain.
- The doctor checked the patient's iodothyronine levels to assess thyroid function.
- Iodothyronine hormones are essential for growth and energy use in the body.