Unlike the other blood types, Type Os muscle tissue should be slightly on the acid side. Type Os can efficiently digest and metabolize meat because they tend to have high stomach-acid content. The success of the Type O Diet depends on the use of lean, chemical-free meats, poultry, and fish.
anti-DNA antibody test. anti-DNA antibody test. a blood test that is useful for the diagnosis and follow-up of systemic lupus erythematosus (SLE). The test uses double-stranded deoxyribonucleic acid (DNA) as antigen to detect anti-DNA antibodies. High titers characterize SLE, and low to moderate levels may indicate other rheumatic diseases as well as chronic hepatitis, infectious mononucleosis, and biliary cirrhosis.
1 Combination tests have been developed that detect HIV antibody and the HIV antigen called the p24 antigen. 2  Levels of p24 antigen are typically high early in the course of infection. 3  A combination test may be performed to increase the likelihood that HIV infection is detected sooner after exposure occurs.ifferent types of antibody tests may be used for HIV screening: 1  All HIV tests used in the U.S. detect HIV-1, and some tests have been developed that can also detect HIV-2.