Almeida Nátaly Domingues, Carneiro Camila Alves, de Marco Andrea Carvalho, Porto Vinicius Carvalho, França Rodrigo
Department of Diagnosis and Surgery, University of the State of São Paulo, São José dos Campos 12200-000, SP, Brazil.
Dental Materials Research Lab, Department of Restorative Dentistry, Dr. Gerald Niznick College of Dentistry, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB R3E 0W2, Canada.
Biomimetics (Basel). 2024 Aug 9;9(8):480. doi: 10.3390/biomimetics9080480.
The periodontal tissue is made up of supporting tissues and among its functions, it promotes viscoelastic properties, proprioceptive sensors, and dental anchorage. Its progressive destruction by disease leads to the loss of bone and periodontal ligaments. For this reason, biomaterials are constantly being developed to restore tissue function. Various techniques are being used to promote regenerative dentistry, including 3D bioprinting with bioink formulations. This paper aims to review the different types of bioink formulations and 3D bioprinting techniques used in periodontal tissue regeneration. Different techniques have been formulated, and the addition of different materials into bioinks has been conducted, with the intention of improving the process and creating a bioink that supports cell viability, proliferation, differentiation, and stability for periodontal tissue regeneration.
牙周组织由支持组织构成，其功能包括促进黏弹性特性、本体感觉传感器功能以及牙齿固位。疾病对其进行性破坏会导致骨质和牙周韧带丧失。因此，人们不断研发生物材料以恢复组织功能。多种技术被用于促进再生牙科，包括使用生物墨水配方的3D生物打印。本文旨在综述牙周组织再生中使用的不同类型生物墨水配方和3D生物打印技术。已制定了不同技术，并向生物墨水中添加了不同材料，目的是改进该过程并制造出一种支持牙周组织再生的细胞活力、增殖、分化和稳定性的生物墨水。
