Biochemical aspect in liver of Rana catesbeiana (SHAW, 1802) submitted in different diets

Authors

  • Marcio Hipólito Unesp
  • Oswaldo Pinto Ribeiro Filho UFV, Minas Gerais
  • Erna Elisabeth Bach UNINOVE, São Paulo

DOI:

https://doi.org/10.5585/conssaude.v6i1.907

Keywords:

Fígado. Nutrição. Rã-touro. Rana catesbeiana.

Abstract

Biochemical behavior of livers of bull frogs (Rana catesbeiana) submitted to different diets was analyzed. Diets were based on feeds containing protein/lipids. Experimental diets presented 40% of crude protein (PB) and three different levels quantities of soybean oil (OS) (Treatments: 1) 6% OS; 2) 9% OS; 3) 12% OS). The control diet was commercial feed with 40% PB and 4% ether extract. Animals were evaluated on days 30, 60 and 90 of the fattening period. Liver extracts were quantitatively analyzed in relation to total protein, phenols, peroxidase activity and glycogen. Animals that presented increased of concentration of glycogen and protein were those submitted to 9% OS and 40% PB diet. This diet led to decreased activity of peroxidase and concentration of phenols. The biochemical analyses can be saw like indicators for the good diet for animals.

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Author Biographies

Marcio Hipólito, Unesp

Apta-SAA-SP. IQ-Unesp - Araraquara.

Erna Elisabeth Bach, UNINOVE, São Paulo

IQ-Unesp; Uninove.

Published

2008-04-07

How to Cite

1.
Hipólito M, Filho OPR, Bach EE. Biochemical aspect in liver of Rana catesbeiana (SHAW, 1802) submitted in different diets. Cons. Saúde [Internet]. 2008 Apr. 7 [cited 2024 Jul. 17];6(1):49-56. Available from: https://periodicos.uninove.br/saude/article/view/907

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Section

Artigos