Proteinograma sérico de bovinos da raça Curraleiro

Resumo

The eletrophoretic serum protein profile in healthy Curraleiro bovine breed was studied by dodecyl sulphate-polyacrylamide gel electrophoresis. A total of 228 serum samples from Curraleiro cattle, being 51 males and 177 females were analyzed. They were from seven month to 12-year-old and were raised in two farms of Goiás and Tocantins states. Total protein and plasma fibrinogen quantification were performed. It was possible to verify variation in proteins fractions concentration. Twenty-six proteins were detected and ten of them were identified. Ceruloplasmin was absente in 78,10% of animals and α- antitrypsin was not detected. The total protein, globulin, IgA, IgG, and fibrinogen increased with age and there was a positive correlaction between haptoglobin and α1-acid glycoprotein.

Descrição

Palavras-chave

Bovino, Raça nativa, SDS-PAGE, Proteína, Fibrinogênio, Cattle, Native breed, Protein, Fibrinogen

Citação

JULIANO, R. S.; FIORAVANTI, M. C. S.; FAGLIARI, J. J.; SILVA, P. C.; SILVA, L. A. F. Proteinograma sérico de bovinos da raça Curraleiro. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 61, n. 3, p. 533-538, 2009.