In order to evaluate the performance of the chemiluminescent immunoassay (CLIA) in antinuclear antibodies (ANA) testing, using indirect fluorescent antibody (IFA) on HEp-2 cells as a standard, 209 samples were studied from September to October/2010. The tests were conducted according to the ...
抗核抗体Antinuclearantibodies 系统标签: antinuclearantibodies抗体antibodyantidnaanti 抗核抗体(Antinuclearantibodies,) Anti-nuclearantibodyencyclopediacard Antinuclearantibodies(antinuclearantibody,ANA)isalso calledthenucleicacidresistantantigenantibody,isaset ofitseukaryoticcellcomponentsofDNAnucleoprotein(DNP), DNA,extrac...
Anti DS DNA antibodies are thought to be characteristic of lupus erythematosus (SLE). Methods for the determination of antibodies include indirect immunofluorescence (IFA), radioimmunoassay (Farr), ELISA, hemagglutination, etc.. Most of our clinical workers use the first two methods, especially the ...
Twitter Google Share on Facebook antinuclear antibody Also found in:Thesaurus,Medical,Acronyms,Encyclopedia. n.Abbr.ANA Any of various antibodies that react with nuclear antigens such as nucleic acids and histones and are often present in the blood of people with systemic autoimmune rheumatic diseases...
The aim of this study is to evaluate the relationship between antinuclear antibody (ANA) titer and specificity, as well as the relationship between the number of positive-autoantibodies (AAbs) in antinuclear antibodies (ANAs) and specificity for systemic
Use of Computer-Aided Immunofluorescence Microscopy (CAIFM) for Interpretation of Antinuclear Antibody (ANA) Pattern and TiterFluorescent Antinuclear AntibodiesImmunofluorescence MicroscopyAutoimmune Diseasecomputer-assistedinterpretationThe assessment of antinuclear antibodies (ANA) by indirect immunofluorescence (IFA)...
Anti-nuclear antibodiesImmunofluorescenceAutomationAutoimmune rheumatic diseasesComputer-aided systemsIndirect immunofluorescence (IIF) plays an important role in immunological assays for detecting and measuring autoantibodies. However, the method is burdened by some unfavorable features: the need for expert ...
Antinuclear Antibodies (ANA) directed against a variety of nuclear antigens detectable in the serum are used for screening, diagnoses, and monitoring of autoimmune diseases, with immunofluorescence assay (IFA) and enzyme-linked immunosorbent assay (ELISA) being the most widely used methods.#1.To ...
It uses the commonly applied 1:40 cutoff dilution and the enhanced HEp-20-10 cell line for more efficient pattern recognition and has been validated in various studies and by method comparison. The IFA 40: HEp-20-10 test fulfills the essential criteria for reliable application in autoimmune ...