Fig. 2
From: Suture wear particles cause a significant inflammatory response in a murine synovial airpouch model
Histology images of synovial lining in the control group (H&E staining, × 20 magnification). a 1 week. b 4 weeks. Synovial lining is characterised by fibrous tissue populated with fibroblast-like cells and histiocytes. The lining was thicker and more densely populated with cells at 1 week than 4 weeks
