Growing concerns about environmental contaminants associated with adverse developmental, reproductive, neurological, and immune effects led Congress more than 20 years ago to direct the U.S.

Thyroglobulin (Tg), the prothyroid globulin, is a high molecular weight (660 kDa) soluble glycoprotein made up of two identical subunits. Tg is present with a high degree of heterogeneity due to ...

Patients with thyroid dysfunction are routinely treated with drugs to regulate the hormone imbalance. The effect of these drugs is clinically evaluated by means of blood tests. A team led by Michael ...

A thyroid-stimulating hormone test measures the levels of this hormone in the body. The test helps determine whether or not the thyroid, a small gland in the throat, is functioning correctly. The ...

‌Your thyroid is a small butterfly-shaped organ in the front of your neck. It has a lot of important roles, including making hormones that control your metabolism and help your body grow and develop.

blood test for thyroid disorder Despite the benefits of using immunoassays in clinical laboratories, various types of interference can lead to inaccurate results that cloud clinical decision-making.

Thyroxine (T4) is the main hormone your thyroid makes. Your thyroid hormones are important because they control how your body uses energy from the food you eat. (Photo Credit: iStock/Getty Images) T4 ...

Historical Perspective. The high specificity of Tg for thyroid tissue led to its evaluation as a disease marker more than 30 years ago. Serum Tg concentrations were found to be increased in a range of ...

A TSH test measures blood levels of the thyroid stimulating hormone to diagnose a thyroid disorder. Your doctor will order a TSH test if you exhibit thyroid disorder symptoms like hair loss or fatigue ...