METABOLIC PROFILE OF COMMERCIAL BIRDS USING DIRECT METHODS

Authors

  • Jancy Darly Flórez Departamento de Salud Animal
  • José Henry Osorio Laboratorio de Bioquímica Clínica y Patología Molecular, Departamento de Ciencias Básicas de la Salud, Universidad de Caldas, Manizales, Colombia

DOI:

https://doi.org/10.15381/rivep.v24i2.2479

Keywords:

HDL cholesterol, LDL cholesterol, laying hens, broilers

Abstract

This study measured and compared the levels of low and high-density lipoprotein cholesterol in broilers and laying hens to determine the type of lipoprotein in higher concentration, using an analytical method that cannot be affected by high concentrations of triglycerides. Blood samples were collected in 30 broilers (Cobb 500) of 35-day-old and in 40 laying hens (Hy-Line W-36) 26 weeks old. Cholesterol levels of low and high density lipoproteins were measured by direct methods based on detergents and N,N-Bis(4-sulfobutyl)-m-toluidine. The results showed that high density lipoprotein cholesterol was more abundant in both broilers (93.1 ± 16 vs. 52.2 ± 9.1 mg/dL) and laying hens (61.7 ± 15.4 vs. 49.1 ± 12.6 mg/dL). It was concluded that using direct methods based on detergents and N,N-Bis (4- sulfobutyl)-m-toluidine, the high density lipoprotein is the metabolic pattern of lipids in commercial poultry.

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Published

2013-06-10

Issue

Vol. 24 No. 2 (2013)

Section

Artículos Primarios

License

Copyright (c) 2013 Jancy Darly Flórez, José Henry Osorio

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

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How to Cite

Flórez, J. D., & Osorio, J. H. (2013). METABOLIC PROFILE OF COMMERCIAL BIRDS USING DIRECT METHODS. Revista De Investigaciones Veterinarias Del Perú, 24(2), 162-167. https://doi.org/10.15381/rivep.v24i2.2479