{"title":"Advances in smart biomaterials that modulate the bone microenvironment to promote bone defect repair in diabetes mellitus","authors":"","doi":"10.1016/j.smaim.2024.07.002","DOIUrl":null,"url":null,"abstract":"<div><p>Diabetes mellitus (DM) is a chronic metabolic disorder that can affect the balance of bone metabolism and bone microenvironment, leading to impaired fracture healing. There are several underlying mechanisms which contributing to the impaired diabetic bone microenvironment such as hyperglycemia, the production of advanced glycation end products (AGEs), inflammation, and oxidative stress, etc. Recent studies have achieved great progress in developing novel smart biomaterials in improving the diabetic bone microenvironment to promote diabetic fracture healing. In this paper, we reviewed the mechanisms on DM-induced impaired fracture healing. Meanwhile, we also summarized the smart biomaterials used to improve the local microenvironment of diabetic fractures healing, which provides a novel perspective for the future treatment of fractures in diabetic patients.</p></div>","PeriodicalId":22019,"journal":{"name":"Smart Materials in Medicine","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2590183424000322/pdfft?md5=389278c154f1b3ca48f4e98b893a0972&pid=1-s2.0-S2590183424000322-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Smart Materials in Medicine","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2590183424000322","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0
Abstract
Diabetes mellitus (DM) is a chronic metabolic disorder that can affect the balance of bone metabolism and bone microenvironment, leading to impaired fracture healing. There are several underlying mechanisms which contributing to the impaired diabetic bone microenvironment such as hyperglycemia, the production of advanced glycation end products (AGEs), inflammation, and oxidative stress, etc. Recent studies have achieved great progress in developing novel smart biomaterials in improving the diabetic bone microenvironment to promote diabetic fracture healing. In this paper, we reviewed the mechanisms on DM-induced impaired fracture healing. Meanwhile, we also summarized the smart biomaterials used to improve the local microenvironment of diabetic fractures healing, which provides a novel perspective for the future treatment of fractures in diabetic patients.