Current Methods in the Study of Nanomaterials for Bone Regeneration.

Current Methods in the Study of Nanomaterials for Bone Regeneration.
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骨再生纳米材料研究的最新方法。

DOI:
10.3390/nano12071195
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发表时间:
2022-04-02
期刊:
影响因子:
5.3
通讯作者:
Saito, Naoto
Saito, Naoto
中科院分区:
材料科学3区
文献类型:
--
作者:
Tanaka, Manabu;Izumiya, Makoto;Haniu, Hisao;Ueda, Katsuya;Ma, Chuang;Ueshiba, Koki;Ideta, Hirokazu;Sobajima, Atsushi;Uchiyama, Shigeharu;Takahashi, Jun;Saito, Naoto

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相似文献

纳米材料作为骨再生材料显示出巨大的应用前景。它们可以用作填充物以加强骨再生支架,或以其天然形式用作药物递送系统的载体。已经进行了各种实验来评估骨再生材料的成骨潜力。在体内,这些材料通常在动物骨缺损模型中进行测试,以评估其骨再生潜力。然而,从伦理学的角度来看,动物实验应该尽量减少。一个标准化的体外策略是理想的,但目前,在各种条件下进行的研究结果都得到了同等的评价。本文将首先简要介绍几个关于纳米材料的骨再生报告,以及这些研究中评估纳米尺寸的注意事项。然后,将描述实验技术(体内和体外)、细胞类型、培养基、胎牛血清和添加剂,以及各种培养条件导致生物材料分析中错误结论的风险的具体示例。我们希望这篇综述将使人们更好地理解生物材料的评价,包括用于骨再生的纳米材料,并导致开发可广泛用于生物材料开发的通用评估方法。
Nanomaterials show great promise as bone regeneration materials. They can be used as fillers to strengthen bone regeneration scaffolds, or employed in their natural form as carriers for drug delivery systems. A variety of experiments have been conducted to evaluate the osteogenic potential of bone regeneration materials. In vivo, such materials are commonly tested in animal bone defect models to assess their bone regeneration potential. From an ethical standpoint, however, animal experiments should be minimized. A standardized in vitro strategy for this purpose is desirable, but at present, the results of studies conducted under a wide variety of conditions have all been evaluated equally. This review will first briefly introduce several bone regeneration reports on nanomaterials and the nanosize-derived caveats of evaluations in such studies. Then, experimental techniques (in vivo and in vitro), types of cells, culture media, fetal bovine serum, and additives will be described, with specific examples of the risks of various culture conditions leading to erroneous conclusions in biomaterial analysis. We hope that this review will create a better understanding of the evaluation of biomaterials, including nanomaterials for bone regeneration, and lead to the development of versatile assessment methods that can be widely used in biomaterial development.
基于无机纳米材料的新型骨组织再生疗法
DOI: 10.3390/nano11030789
发表时间: 2021-03-19
期刊: Nanomaterials (Basel, Switzerland)
影响因子: --
作者:
Fu Y;Cui S;Luo D;Liu Y
通讯作者: Liu Y
DOI: 10.3390/nano11020396
发表时间: 2021-02-04
期刊: Nanomaterials (Basel, Switzerland)
影响因子: --
作者:
Aflori M
通讯作者: Aflori M
DOI: 10.3390/ma14216322
发表时间: 2021-10-22
期刊: Materials (Basel, Switzerland)
影响因子: --
作者:
García-Cabezón C;Godinho V;Salvo-Comino C;Torres Y;Martín-Pedrosa F
通讯作者: Martín-Pedrosa F
DOI: 10.1038/boneres.2015.29
发表时间: 2015
期刊: Bone research
影响因子: 12.7
作者:
Gong T;Xie J;Liao J;Zhang T;Lin S;Lin Y
通讯作者: Lin Y
DOI: 10.1126/science.130.3373.432
发表时间: 1959-01-01
期刊: SCIENCE
影响因子: 56.9
作者:
EAGLE, H
通讯作者: EAGLE, H