8Amano S,Naganuma K,Kawata Y,et al.Prostaglandin E2 stimulates osteoclast formation via endogenous IL- 1 expressed through protein kinase A.J Immuol,1996,156(5):1931- 1936.
9Ben- Av P,Crofford LJ,Wilder RL,et al.Induction of vascular endothelial growth factor expression in synovial mechanism for inflammatory angiogenesis.FEBS Lett,1995,372(1):83- 87.
10Colombo C,Butler M,O'Byme E,et al.A new model of osteoarthritis in rabbits.Arthritis Rheum,1983,26(7):875- 885.