What Is dsDNA in a Blood Test and What Does It Indicate?
Aug 22, 2025 · Double-stranded DNA (dsDNA) is the fundamental genetic material found in nearly every human cell. It carries the instructions for building and operating an organism, forming the blueprint of …
Anti-dsDNA Test Results Explained: What Your Lupus Labs Mean
Dec 10, 2025 · Doctors order this autoimmune antibodies test after you receive an ANA test positive result to confirm lupus diagnosis and monitor disease activity, particularly lupus nephritis. Unlike the …
Anti-dsDNA antibodies - Wikipedia
Anti-dsDNA antibodies are incredibly specific for SLE, with studies quoting nearly 100%, and are therefore used in the diagnosis of SLE. Higher titres of anti-dsDNA antibodies are more suggestive of …
Explanation of dsDNA Blood Test Results - HRF
Instead of the immune system, however, the dsDNA test targets genetic materials that are found in each nucleus that could damage tissues and organs. It may be used for an initial diagnosis or it can be …
Understanding Your Lupus Lab Test Results: ANA, Anti-dsDNA, and …
Oct 23, 2024 · Tests like the antinuclear antibody (ANA) and anti-double-stranded DNA (anti-dsDNA) are important tools for doctors to evaluate how active a person’s lupus is and to determine the best …
Antibodies to double-stranded (ds)DNA, Sm, and U1 RNP
Oct 24, 2025 · Antibodies to DNA can be primarily divided into two groups: those reactive with denatured, single-stranded DNA (ssDNA) and those recognizing native, double-stranded DNA …
096339: Anti-dsDNA (Double-stranded) Antibodies | Labcorp
Antibodies to DNA, either single- or double-stranded, are found primarily in systemic lupus erythematosus, and are important, but not necessary or sufficient for diagnosing that condition. Such …
Know the facts about your dsDNA antibody - Connected Rheumatology
Jun 15, 2021 · Most lupus patients are familiar with the dsDNA antibody blood test. Like the ANA result, it is a blood test most closely related to lupus. Occasionally a positive dsDNA result can be seen in …
Double stranded DNA antibody - Pathology Tests Explained
This test measures the amount of antibody to double-stranded deoxyribonucleic acid (anti-dsDNA) that may be present in the blood. Anti-dsDNA is an autoantibody, produced when a person's immune …
Double-Stranded DNA (dsDNA) Antibodies, IgG, Serum - Mayo Clinic ...
In 2019, the European League Against Rheumatism/American College of Rheumatology published classification criteria for SLE (1) which includes antibodies to double-stranded DNA (dsDNA) as an …