{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,11]],"date-time":"2026-05-11T22:51:32Z","timestamp":1778539892479,"version":"3.51.4"},"reference-count":38,"publisher":"MDPI AG","issue":"18","license":[{"start":{"date-parts":[[2023,9,17]],"date-time":"2023-09-17T00:00:00Z","timestamp":1694908800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Anhui University Scientific Research Project","award":["2022AH040247"],"award-info":[{"award-number":["2022AH040247"]}]},{"name":"Anhui University Scientific Research Project","award":["2022AH051757"],"award-info":[{"award-number":["2022AH051757"]}]},{"name":"Anhui University Scientific Research Project","award":["2308085ME171"],"award-info":[{"award-number":["2308085ME171"]}]},{"name":"Anhui University Scientific Research Project","award":["2308085QE132"],"award-info":[{"award-number":["2308085QE132"]}]},{"name":"Anhui Natural Science Foundation","award":["2022AH040247"],"award-info":[{"award-number":["2022AH040247"]}]},{"name":"Anhui Natural Science Foundation","award":["2022AH051757"],"award-info":[{"award-number":["2022AH051757"]}]},{"name":"Anhui Natural Science Foundation","award":["2308085ME171"],"award-info":[{"award-number":["2308085ME171"]}]},{"name":"Anhui Natural Science Foundation","award":["2308085QE132"],"award-info":[{"award-number":["2308085QE132"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>Biodegradable magnesium (Mg) and its alloys show tremendous potential as orthopedic materials. Nevertheless, the fast degradation and insufficient osteogenic properties hinder their applications. In this study, mesoporous bioglass (MBG) with an ordered branch-like structure was synthesized via a modified sol\u2013gel method and showed a high specific surface area of 656.45 m2\/g. A Mg-based composite was prepared by introducing the MBG into a Mg matrix via powder metallurgy. Degradation tests showed that the introduction of MBG increased the adsorption sites for Ca and P ions, thus promoting the formation of a Ca-P protective layer on the Mg matrix. The Ca-P protective layer became thick and dense with an increase in the immersion time, improving the protection ability of the Mg matrix, as proven by electrochemical impedance spectroscopy measurements. Meanwhile, the Mg-based composite also exhibited excellent biocompatibility and osteogenic properties. This study demonstrated the advantages of MBG in the preparation of Mg-based bone implants and validated the feasibility of improving Mg matrix corrosion resistance and enhancing osteogenesis by introducing MBG.<\/jats:p>","DOI":"10.3390\/ma16186248","type":"journal-article","created":{"date-parts":[[2023,9,17]],"date-time":"2023-09-17T23:32:27Z","timestamp":1694993547000},"page":"6248","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Biodegradation and Cell Behavior of a Mg-Based Composite with Mesoporous Bioglass"],"prefix":"10.3390","volume":"16","author":[{"given":"Yan","family":"Zhou","sequence":"first","affiliation":[{"name":"Key Laboratory of Construction Hydraulic Robots, Anhui Higher Education Institutes, Tongling University, Tongling 244061, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8794-1190","authenticated-orcid":false,"given":"Dongsheng","family":"Wang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Construction Hydraulic Robots, Anhui Higher Education Institutes, Tongling University, Tongling 244061, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Youwen","family":"Yang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Construction Hydraulic Robots, Anhui Higher Education Institutes, Tongling University, Tongling 244061, China"},{"name":"Institute of Additive Manufacturing, Jiangxi University of Science and Technology, Nanchang 330013, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2023,9,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1080\/09506608.2022.2079367","article-title":"Biodegradable Mg-based alloys: Biological implications and restorative opportunities","volume":"68","author":"Lin","year":"2023","journal-title":"Int. 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