PMID- 371628 OWN - NLM STAT- MEDLINE DCOM- 19790524 LR - 20190717 IS - 0004-3591 (Print) IS - 0004-3591 (Linking) VI - 22 IP - 4 DP - 1979 Apr TI - Anti-native DNA detection by the Crithidia luciliae method: an improved guide to the diagnosis and clinical management of systemic lupus erythematosus. PG - 321-7 AB - The clinical value of the Crithidia luciliae (CL) method for detection of antibodies to native DNA (nDNA) was assessed. Significant titers were limited almost exclusively to patients with active systemic lupus erythematosus (SLE). Evaluation of sera from patients at the onset of active lupus demonstrated elevated anti-nDNA levels in 80% of subjects with active disease and in 94% of patients with clinically evident lupus nephritis. In longitudinal studies, rising titers of anti-nDNA were invariably accompanied by exacerbation of lupus activity. These findings suggest that the CL method correlates more closely with active SLE than do other anti-DNA methods in common use and indicate that it will prove highly useful in the diagnosis and management of SLE. FAU - Ballou, S P AU - Ballou SP FAU - Kushner, I AU - Kushner I LA - eng PT - Case Reports PT - Journal Article PL - United States TA - Arthritis Rheum JT - Arthritis and rheumatism JID - 0370605 RN - 0 (Antibodies, Antinuclear) RN - 9007-49-2 (DNA) SB - IM MH - Antibodies, Antinuclear/*analysis MH - Child MH - *Crithidia MH - DNA/*immunology MH - Female MH - Fluorescent Antibody Technique MH - Glomerulonephritis/immunology MH - Humans MH - Longitudinal Studies MH - Lupus Erythematosus, Systemic/diagnosis/*immunology MH - Middle Aged EDAT- 1979/04/01 00:00 MHDA- 1979/04/01 00:01 CRDT- 1979/04/01 00:00 PHST- 1979/04/01 00:00 [pubmed] PHST- 1979/04/01 00:01 [medline] PHST- 1979/04/01 00:00 [entrez] AID - 10.1002/art.1780220402 [doi] PST - ppublish SO - Arthritis Rheum. 1979 Apr;22(4):321-7. doi: 10.1002/art.1780220402.