Figure 2From: Elevated expression of caspase-3 inhibitors, survivin and xIAP correlates with low levels of apoptosis in active rheumatoid synoviumTUNEL, cleaved caspase-3, survivin and xIAP protein expression (red) in five patient groups. Magnification ×200, except for x-linked inhibitor of apoptosis protein (xIAP) × 400. OA = osteoarthritis; RA = rheumatoid arthritis; SpA = spondyloarthropathies; TUNEL = terminal deoxynucleotidyl transferase biotin-dUTP nick end labelling.Back to article page