Figure 1From: Fibrin Gel-Immobilized VEGF and bFGF Efficiently Stimulate Angiogenesis in the AV Loop ModelThe cylindrical chamber with rounded lid is made of heat-resistant medical-grade Teflon (inner diameter 10 mm, height 6 mm) (A). In the center of the chamber, four tubes consisting of medical plastic are placed to avoid a dislocation of the loop (B).Back to article page