Investigation of the expression of p53 in rheumatoid arthritis synovial fibroblasts and control cells by immunofluorescence using DO7 anti-p53 antibodies
| Fibroblasts | % Of p53 positive cells | Range | SD | Passages |
|---|---|---|---|---|
| Rheumatoid arthritis (RA) synovial fibroblasts (n = 15) | 3.7 | 0–7.2 | 2.5 | 2–12 |
| Osteoarthritis synovial fibroblasts (n = 2) | 0 | 0 | 0 | 4–6 |
| Normal synovial fibroblasts (n = 1) | 1.6 | 0–3.2 | 2.2 | 8, 9 |
| SV40 transformed RA synovial fibroblasts | 100 | – | ||
| BEAS 2B (SV40 transformed bronchial epithelial cells) | 100 | – | ||
| Foreskin fibroblasts (n = 1) | 2.9 | 1.4–4.4 | 2.2 | 4, 6 |