方法对牛去细胞骨基质进行急性毒性实验、热源实验、溶血实验、兔肌肉内种植实验和兔桡骨骨缺损修复实验研究。
Methods To evaluate the biocompatibility through acute toxicity test, pyrogen test, hemolysis test and muscle and bone implantation test.
方法:体外扩增诱导兔骨髓基质干细胞,将其与去细胞牛松质骨复合培养。
Methods Rabbit marrow stem cells (MSCs) were cultured and expanded in vitro. The MSCs were mixed with acellular bovine cancellous bone (ABCB).
方法:体外扩增诱导兔骨髓基质干细胞,将其与去细胞牛松质骨复合培养。
Methods Rabbit marrow stem cells (MSCs) were cultured and expanded in vitro. The MSCs were mixed with acellular bovine cancellous bone (ABCB).
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