Tyler, TX. Sponsored Topics. Tyler is a city in and the county seat of Smith County, Texas, in the United States. It takes its name from President John Tyler . The city had a population of 96,900 in 2010, according to the United States Census Bureau, though the city is appealing this claim.
To measure the level of antibodies to particulate antigens, agglutination test can be widely used. For this test, serial dilutions of the sample can be made and it is tested for antibody. Then a fixed amount of particulate antigen or bacteria or red blood cells can be added to it.
1 Anti-tissue transglutaminase antibody (anti-tTG), IgA: detects antibodies to tissue transglutaminase, an enzyme that causes the crosslinking of certain proteins. 2  Anti-tTG, IgA is the most sensitive and specific blood test for celiac disease.eliac disease is an autoimmune disorder characterized by an inappropriate immune response to gluten, a protein found in wheat, and related dietary proteins in rye and barley.