Conjugated linoleic acid: chemical structure, occurrence and effects on human health

Authors

  • Juliana Nunes Lucatto Mestre em Tecnologia de Alimentos
  • Saraspathy N. T. G. de Brandão Docente colaboradora do PPGTA/UTFPR
  • Deisy Alessandra Drunkler Universidade Tecnológica Federal do Paraná - Câmpus Medianeira

DOI:

https://doi.org/10.14295/2238-6416.v69i3.282

Keywords:

fatty acid, isomers, milk, CLA

Abstract

Conjugated linoleic acid (CLA) is the group of positional and geometric isomers of linoleic acid, which are naturally synthesized in the rumen of animals. The main dietary sources of CLA are milk, dairy products end meat from ruminant animals. For over two decades, numerous studies both in animals and in humans, have been linking CLA to several beneficial effects such as reduction of carcinogenesis, atherosclerosis,body fat mass and increase muscle mass. This study aimed to present an overview of
current studies related to CLA, regarding the synthesis of CLA by lactic acid bacteria and in animals rumen, as well as the beneficial effects and scientifically proved ways to quantify, always emphasizing milk and milk products.

Author Biographies

  • Juliana Nunes Lucatto, Mestre em Tecnologia de Alimentos
    Mestre em Tecnologia de Alimentos pelo PPGTA/ UTFPR
  • Saraspathy N. T. G. de Brandão, Docente colaboradora do PPGTA/UTFPR
    Docente colaboradora do PPGTA/UTFPR
  • Deisy Alessandra Drunkler, Universidade Tecnológica Federal do Paraná - Câmpus Medianeira
    Professora do Programa de Pós-Graduação em Tecnologia de Alimentos

Published

2014-06-30

Issue

Section

Revisão/Review

How to Cite

Lucatto, J. N., Brandão, S. N. T. G. de, & Drunkler, D. A. (2014). Conjugated linoleic acid: chemical structure, occurrence and effects on human health. Journal of Candido Tostes Dairy Institute, 69(3), 199-211. https://doi.org/10.14295/2238-6416.v69i3.282