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| Cassaro,Claudia Vilalva; Justulin Jr.,Luis Antonio; Lima,Patrícia Rodrigues de; Golim,Marjorie de Assis; Biscola,Natália Perussi; Castro,Mateus Vidigal de; Oliveira,Alexandre Leite Rodrigues de; Doiche,Danuta Pulz; Pereira,Elenize Jamas; Ferreira Jr.,Rui Seabra; Barraviera,Benedito. |
| ABSTRACT Background: Bone tissue repair remains a challenge in tissue engineering. Currently, new materials are being applied and often integrated with live cells and biological scaffolds. The fibrin biopolymer (FBP) proposed in this study has hemostatic, sealant, adhesive, scaffolding and drug-delivery properties. The regenerative potential of an association of FBP, biphasic calcium phosphate (BCP) and mesenchymal stem cells (MSCs) was evaluated in defects of rat femurs. Methods: Adult male Wistar rats were submitted to a 5-mm defect in the femur. This was filled with the following materials and/or associations: BPC; FBP and BCP; FBP and MSCs; and BCP, FBP and MSCs. Bone defect without filling was defined as the control group. Thirty and sixty days... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bone regeneration; Biomaterials; Fibrin sealant; Fibrin biopolymer; Biphasic calcium phosphate; Mesenchymal stem cells. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992019000100320 |
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