Hormone, thyroid: Chemical substance made by the thyroid gland which is located in the front of the neck. The thyroid gland uses iodine to make thyroid hormones. The two most important thyroid hormones are thyroxine (T4) and triiodothyronine (T3).
Library > Literature & Language > Dictionary n. A hormone, especially thyroxine or triiodothyronine, produced by the thyroid gland.
Thyroid problems can seriously affect metabolism and body function. Learn the symptoms of thyroid conditions and current treatment methods at Hormone.org.
Thyroid hormone disorders: focusing on the role of thyroid hormone in the body as a regulator of metabolism, its effects on development and energy production ...
Thyroid hormone production and those factors which cause production to increase or decrease. Pictures help explain feedback between thyroid, pituitary, and hypothalamus.
The Hormones : Thyroid. Construction and Production; Revving Up; Effects; Thyroid Disrupters; Research History; References; Thyroid hormones support nearly every body system.