蛋白质吸附对医用金属材料体外腐蚀行为的影响
王鲁宁1,2(
), 刘丽君1, 岩雨1,3, 杨坤1, 陆黎立1
), 刘丽君1, 岩雨1,3, 杨坤1, 陆黎立1
Influences of Protein Adsorption on the in vitro Corrosion of Biomedical Metals
WANG Luning1,2(), LIU Lijun1, YAN Yu1,3, YANG Kun1, LU Lili1
), LIU Lijun1, YAN Yu1,3, YANG Kun1, LU Lili1
图5. 模拟海水环境中，BSA在不锈钢表面的吸附模型图：BSA先是牢固地吸附在氧化层上，溶液中的Mg2+与之连接，促使第二层BSA吸附[
Fig.5. Schematic model of the BSA layer formed on stainless-steel surface in artificial seawater, showing a first organic layer strongly attached to the oxide surface, and a second layer of proteins, the cohesion of which is ensured by magnesium ions[
