The Java Development Kit (JDK) is an implementation of either one of the Java SE, Java EE or Java ME platforms released by Oracle Corporation in the form of a binary product aimed at Java developers on Solaris, Linux, Mac OS X or Windows.
Gravesâ disease is an autoimmune disorder. It causes your thyroid gland to create too much thyroid hormone in the body. This condition is known as hyperthyroidism. Gravesâ disease is one of the most common forms of hyperthyroidism. In Gravesâ disease, your immune system creates antibodies known as thyroid-stimulating immunoglobulins. These antibodies then attach to healthy thyroid cells. They can cause your thyroid to create too much thyroid hormone.
Another sign of Graves' disease is hyperthyroidism, i.e., overproduction of the thyroid hormones T3 and T4. Normal thyroid levels are also seen, and occasionally also hypothyroidism, which may assist in causing goitre (though it is not the cause of the Graves' disease). Hyperthyroidism in Graves' disease is confirmed, as with any other cause of hyperthyroidism, by measuring elevated blood levels of free (unbound) T3 and T4.