What is the sm antibody test? It is one of the diagnostic tests used for determining an autoimmune condition called systemic lupus erythematosus (sle). Smith (sm) antibodies are specific for lupus erythematosus (le) and occur in approximately 30% of le patients.
Association of antiSmith antibodies with clinical manifestations and
Smith/rnp (ena) antibodies, predominantly of the igg class, are a significant marker in the diagnostic landscape of autoimmune diseases, particularly systemic lupus erythematosus.
It occurs in a minority of sle patients with a low sensitivity.
It is a highly specific test. Smith antigens are elements of the extractable nuclear antigens (enas); Systemic lupus erythematosus (sle) is an autoimmune disease characterized by circulating autoantibodies to many intracellular targets. Sm or smith antibody is considered a marker for sle.
Smith antibodies are a subset of antinuclear antibodies (anas), specifically targeting proteins found within the cell nucleus, known as sm antigens. These antigens are integral to the. Does it say what the results of the ana are? Systemic lupus erythematosus (sle) is an autoimmune disease characterized by circulating autoantibodies to many intracellular targets.
Evaluating patients with clinical features suggestive of antinuclear antibody associated.
1.0 ai (antibody index) or less. Typically they are the proteins that are resistant to ribonuclease. Otherwise these results are normal, except for. It should be something like 1:64, 1:128, 1:256.
