Biomaterials for bone regeneration : an orthopedic and dentistry overview

• Autor(a) principal: Giròn Bastidas, Juliana
• Data de Publicação: 2021
• Outros Autores: Baldin, Estela Knopp Kerstner, Godoi, Thallyson Pedro Medeiros, Oliveira, Luiza Silva de, Machado, Gabriela Moraes, Malfatti, Célia de Fraga, Pranke, Patricia Helena Lucas
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Institucional da UFRGS
• Texto Completo: http://hdl.handle.net/10183/223396
• topic: Biomateriais; Regeneração óssea; Bone regeneration; Tissue scaffolds; Biomaterials; Dentistry; Orthopedics; Metals

Because bone-associated diseases are increasing, a variety of tissue engineering approaches with bone regeneration purposes have been proposed over the last years. Bone tissue provides a number of important physiological and structural functions in the human body, being essential for hematopoietic maintenance and for providing support and protection of vital organs. Therefore, efforts to develop the ideal scaffold which is able to guide the bone regeneration processes is a relevant target for tissue engineering researchers. Several techniques have been used for scaffolding approaches, such as diverse types of biomaterials. On the other hand, metallic biomaterials are widely used as support devices in dentistry and orthopedics, constituting an important complement for the scaffolds. Hence, the aim of this review is to provide an overview of the degradable biomaterials and metal biomaterials proposed for bone regeneration in the orthopedic and dentistry fields in the last years.