Monoclonal antibody-based therapies can affect the results of transfusion tests, potentially leading to dangerous ...

Blood tests can help diagnose and monitor systemic lupus erythematosus (SLE). These include tests for antinuclear antibodies (ANAs), anti-double-stranded DNA (anti-dsDNA) antibodies, and more. While ...

High levels of thyroid antibodies indicate an autoimmune condition affecting the thyroid gland. Thyroid peroxidase antibodies (TPOAbs) and thyrotropin receptor antibodies (TRAbs) may signal autoimmune ...

Mononucleosis tests can detect antibodies directed to viruses that cause mononucleosis. Usually, a doctor recommends these tests when someone has symptoms of the disease. People often refer to ...

Assessment for anti-dsDNA antibodies provides some of the most significant challenges in autoantibody serology testing. Anti-dsDNA antibodies are an important biomarker for systemic lupus ...

Persistent symptoms after COVID-19 infection continue to affect millions of people worldwide, even as the number of acute ...

An IgA anti-transglutaminase 2 (TGA-IgA) antibody cut-off of approximately 6.1 times the upper limit of normal optimised celiac disease diagnosis in children and adolescents with type 1 diabetes (T1D) ...

The hepatitis A virus (HAV) antibody (AB) total test identifies both types of antibodies that the body produces in response to HAV infection. A reactive result means the test has detected HAV ...

Persistent symptoms after COVID-19 infection continue to affect millions of people worldwide, even as the number of acute ...

Please provide your email address to receive an email when new articles are posted on . The FDA plans to reduce and potentially replace animal testing for developing monoclonal antibody therapies and ...

A non-reactive HIV test result usually means you don't have HIV. Retesting may be necessary because of inaccurate results during the window period. HIV antibody test results are accurate more than ...