Silicone, by contrast, is a synthetic polymer made up of silicon, oxygen and other elements, most typically carbon and hydrogen. Silicone is generally a liquid or a flexible, rubberlike plastic, and has a number of useful properties, such as low toxicity and high heat resistance.ilicon is the 14th element on the periodic table. It's a metalloid, meaning it has properties of both metals and nonmetals, and is the second most abundant element in the Earth's crust, after oxygen.
heterophile antibody - an antibody found in the blood of someone suffering from infectious mononucleosis. Forssman antibody, heterophil antibody. antibody - any of a large variety of proteins normally present in the body or produced in response to an antigen which it neutralizes, thus producing an immune response.
There are several kinds of antiphospholipid antibodies. The three most widely measured are lupus anticoagulant, anticardiolipin antibody, and anti-Î² 2 glycoprotein I. These antibodies react with proteins in the blood that are bound to phospholipid, a type of fat molecule that is part of the normal cell membrane.utoantibodies are antibodies that are directed against oneâs self. Antiphospholipid antibodies interfere with the normal function of blood vessels, causing narrowing and irregularity of the vessel (vasculopathy), and by causing blood clots in the vessel (thrombosis).