| 摘要 |
The present invention provides a composite material for promoting or inducing osteogenesis in a biological organism. The composite material includes: A) an induced osteoblast differentiation inducing agent obtained by culturing chondrocytes capable of hypertrophication in a differentiation agent producing medium containing dexamethasone, &bgr;-glycerophosphate, ascorbic acid and a serum component; and B) a biocompatible scaffold. The present invention also provides a method of producing this composite material and a method of promoting or inducing osteogenesis in a biological organism.
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