Skip to main content
Fig. 4 | Arthritis Research & Therapy

Fig. 4

From: Toll-like receptor 2 (TLR2) induces migration and invasive mechanisms in rheumatoid arthritis

Fig. 4

a Representative photomicrographs of immunohistochemical staining of β1-integrin expression in RA and normal synovial tissue. β1-integrin expression in RA synovial sections was localised to lining layer, sub-lining and vascular regions as indicated by black arrows. Representative images of β1-integrin minimal staining in healthy control (HC) tissue with no staining observed for IgG control. The scale bar (lower right-hand corner) represents a distance of 50 μm. b Representative bar graphs demonstrating increased β1-integrin expression in RA synovium, lining layer, sub-lining layer, peri-vasulature regions compared HC synovium. Data is represented as mean ± SEM, * p <0.05, ** p <0.01, *** p <0.005, significantly different to control. IgG immunoglobulin G, RA rheumatoid arthritis

Back to article page