Significance of antibody to DNA in systemic lupus erythematosus

Salvador P. Casals, George J. Friou, Lynn L. Myers

Arthritis & Rheumatism · 1964 · 100 citations · 16 references

Concepts

Abstract

Abstract A study was made of serum antibody to DNA and nucleoprotein in 35 patients with SLE, using immunofluorescent spot techniques. Anti DNA was confirmed by complement fixation and observation of the “shaggy” nuclear fluorescent pattern. A striking correlation was observed between presence of anti DNA and the acute phase of SLE. Anti‐nucleoprotein, the most constant finding, showed only a general correlation of titer with phase of disease. Diagnostic and pathogenetic implications are discussed.

References

16