👉 Thyroglobulin is a protein that plays a crucial role in the regulation of thyroid hormone production. It is produced by the thyroid gland and is an essential hormone that regulates the metabolism of iodine, which is a component of thyroid hormones. Thyroglobulin is synthesized from thyroxin (T4), which is the primary thyroid hormone. Thyroxin is derived from a precursor hormone called T3, which is made in the thyroid gland and then converted into thyroglobulin
