GAD65 antibody is also the major pancreatic islet antibody and an important serological marker of predisposition to type 1 diabetes. GAD65 autoantibody also serves as a marker of predisposition to other autoimmune disease that occur with type 1 diabetes, including thyroid disease (eg, thyrotoxicosis, Grave disease, Hashimoto thyroiditis, hypothyroidism), pernicious anemia, premature ovarian failure, Addison disease, (idiopathic adrenocortical failure) and vitiligo. GAD65 antibodies are found in the serum of approximately 8% of healthy subjects older than age 50, usually in low titer but often accompanied by related thyrogastric autoantibodies.
No specific preparation required
Download the free health test app from Dr. B. Lal Clinical Laboratory. Find all the healthcare information and needs you require in just one place. You can schedule home collection, see reports, save medical history, search for more than 1800 tests, and more with just one app. Available both on iOS and Android. Simplify healthcare, download the Dr. B. Lal Clinical Lab App.