Methods Osteoblasts were cultured with the combined coralline hydroxyapatite and coralline hydroxyapatite (CHA).The proliferation and alkaline phosphatase activity were tested.

• 方法将成骨细胞分别和复合骨形态发生蛋白的珊瑚羟基磷灰石(CCHA)、单纯珊瑚羟基磷灰石(CHA)混合培养,检测细胞增殖指数和碱性磷酸酶(ALP)活性。