the acellular dermal matrix 无细胞真皮基质
Meanwhile, the mechanics capability of the vessel was measured. The endothelial cells isolated from umbilical cord vein were seeded on the acellular matrix scaffolds by tissue culture in vitro.
采用冷冻干燥和热交联法对脱细胞血管基质进行改性，并进行组织学观察及力学性能测定。
The collagen protein level of acellular vascular matrix was evaluated, the elongation ratio and ultimate stress were assayed as well.
测定脱细胞血管基质中胶原蛋白含量，检测血管脱细胞血管基质的伸长比、极限应力。
Objective To establish a new method for the preparation of porcine acellular dermal matrix.
目的建立一种新的制作脱细胞猪真皮基质的方法。
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