This study investigated the corrosion resistance and biocompatibility of magnesium coated with strontium-doped calcium phosphate (Sr-CaP) for dental and orthopedic applications. Sr-CaP was coated on biodegradable magnesium using a chemical dipping method. Magnesium coated with Sr-CaP exhibited better corrosion resistance than pure magnesium. Sr-CaP-coated magnesium showed excellent cell proliferation and differentiation. Additionally, new bone formation was confirmed in vivo. Therefore, Sr-CaP-coated magnesium with reduced degradation and improved biocompatibility can be used for orthopedic and dental implant applications.

中文翻译：

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通过掺入锶的磷酸钙涂层促进镁植入物的成骨。

本研究调查了涂有掺锶磷酸钙 (Sr-CaP) 的镁在牙科和骨科应用中的耐腐蚀性和生物相容性。使用化学浸渍法将 Sr-CaP 涂覆在可生物降解的镁上。涂有 Sr-CaP 的镁表现出比纯镁更好的耐腐蚀性。Sr-CaP 包被的镁显示出极好的细胞增殖和分化。此外，在体内证实了新骨形成。因此，具有减少降解和改善生物相容性的 Sr-CaP 涂层镁可用于骨科和牙科植入应用。