Data/hora: 09/06/2024 02:19:12

Provedor de dados: | 45
País: | Brazil
Título: | The action of demineralized bovine bone matrix on bone neoformation in rats submitted to experimental alcoholism
Autores: | Buchaim,R.L.; Andreo,J.C.; Rodrigues,A. C.; Buchaim,D.V.; Dias,D.V.; Daré,L.R.; Roque,D.D.; Roque,J.S.
Data: | 2013-06-01
Ano: | 2013
Palavras-chave: | Rat; Bone regeneration; Alcoholism.
Resumo: | The objective of this study was to evaluate whether demineralized bovine bone (Gen-ox®) alters bone neoformation in rats submitted to alcoholism. Forty male rats were separated into two groups of 20 rats and distributed as follows: Group E1, which received 25% ethanol and a surgical cavity filled only by a blood clot, and Group E2, which received 25% ethanol and a surgical cavity filled with Gen-ox®. The animals were euthanized at 10, 20, 40 and 60 days after surgery and necropsy was performed. The histomorphological and histometric analyses of the area of connective tissue and bone neoformation showed that the reorganization of the bone marrow and full repair of the surgical cavity in Group E1 occurred more quickly than in Group E2. It was also noted that in the final period the animals in Group E2 showed areas of connective tissue and thick bone trabeculae around the particles of the implant. It can be concluded that the use of Gen-ox® delayed the process of bone repair in alcoholic rats, although it can be used as filling material because it shows osteoconductive activity, as evidenced by bone tissue formation around the graft particles.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000300016
Editor: | Universidade Federal de Minas Gerais, Escola de Veterinária
Relação: | 10.1590/S0102-09352013000300016
Formato: | text/html
Fonte: | Arquivo Brasileiro de Medicina Veterinária e Zootecnia  v.65 n.3 2013
Fonte: | info:eu-repo/semantics/openAccess