The cause of inaccuracy has been attributed to the introduction of screening ANA enzyme-linked immunosorbent assay (ELISA), addressable laser bead immunoassays (ALBIA), and other multiplexed immunoassays as cost-saving technologies to supposedly streamline ANA detection. The standardization of ANA assays,...
导言 抗核抗体 (antinuclearantibodies,ANA)作为自身免疫病(autoimmune diseases,AID)重要的生物学标志,是临床应用中最广泛、最基础的一组自身抗体。 1957年Holborow等建立间接免疫荧光法(indirect immunofluorescence,IIF)检测ANA,对ANA检测的临床应用具有里程碑意义。临床上ANA常见于系统性红斑狼疮(systemic lupus erythemato...
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-DNA antibodiesThe presence of autoantibodies in the fetus has previously been investigated in the offspring of mothers with autoimmune diseases, but not in the offspring of healthy pregnant women. Employing the ELISA method, we examine four SLE-associated auto-antibodies (anti-dsDNA, anti-ssDNA...
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 ...
Antinuclear antibodies (ANAs) are valuable laboratory markers to screen for and support the diagnosis of various rheumatic diseases (known as ANA-associated rheumatic diseases). The importance of ANA testing has been reinforced by the inclusion of ANA positivity as an entry criterion in the 2019 sys...
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 IFA method. It is based on either short - membrane worms or Trypanosoma worms, ...
Performance characteristics and clinical utility of a hybrid ELISA for detection of ANANote To investigate the clinical utility of a newly developed hybrid ELISA for antinuclear antibodies (ANA), a cross-sectional study of patients admitted to the... E Ulvestad - 《Apmis》 被引量: 40发表: 2001...
方法研究对象为56例AIH患者、176例非AIH及40例健康体检者,采用ELISA法检测抗MPO抗体和间接免疫荧光法(IIF)检测抗核抗体(anti-nuclear antibodies,ANA)、抗平滑肌抗体(smoothmuscle antibod-ies,SMA)和抗中性粒细胞胞质抗体(anti-neutrophil cytoplasmic antibodies,ANCA)等自身抗体并观察其临床评估指标,对其结果进行回顾...
AB1027 Diagnostic Accuracy of Automated Determination of Antinuclear Antibodies (ANA) by Indirect REAction of Immunofluorescence on Human Hep-2 Cells (IIF-HEP-2) and Enzyme-Linked Immunosorbent Assay (ELISA) for Diagnosis of Systemic Lupus Erythematosus (SLE) ...