CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA

In this study, we reported the concentration of conjugated linoleic acid of the main commercial kumis consumed and distributed in Colombia, as well as the concentration of conjugated linoleic acid of an artisanal kumis elaborated with two different types of milk (skim liquid and powder reconstituted...

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Autores principales: Julián A. OSORIO, Carloina RAMÍREZ, Carlos F. NOVOA, Luis-Felipe GUTIÉRREZ
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Publicado: Universidad de Antioquia 2011
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Acceso en línea:https://doaj.org/article/af69df05d32c4a55b1fd97997849c27e
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spelling oai:doaj.org-article:af69df05d32c4a55b1fd97997849c27e2021-11-19T04:13:56ZCONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA0121-40042145-2660https://doaj.org/article/af69df05d32c4a55b1fd97997849c27e2011-09-01T00:00:00Zhttps://revistas.udea.edu.co/index.php/vitae/article/view/10069https://doaj.org/toc/0121-4004https://doaj.org/toc/2145-2660In this study, we reported the concentration of conjugated linoleic acid of the main commercial kumis consumed and distributed in Colombia, as well as the concentration of conjugated linoleic acid of an artisanal kumis elaborated with two different types of milk (skim liquid and powder reconstituted). Conjugated linoleic acid (C18:2c9t11) contents, expressed as mg of rumenic acid/g fat, ranged from 7.63 ± 0.96 to 22.62 ± 3.85. Also, the main fatty acids of kumis samples were identified and quantified. pH value ranged between 3.84 ± 0.02 and 4.28 ± 0.01, and titratable acidity ranged between 0.69 ± 0.01 and 0.94 ± 0.02% of lactic acid. Consistence and flux indices presented values between 2.01 ± 0.05 and 7.08 ± 0.39 (Pa·sn) and from 0.43 to 0.26, respectively. These results indicate that kumis is a food product that could be used for supplying important amounts of conjugated linoleic acid in the human diet.Julián A. OSORIOCarloina RAMÍREZCarlos F. NOVOALuis-Felipe GUTIÉRREZUniversidad de AntioquiaarticleConjugated linoleic acidfermented milkkumisfatty acidsrheological properties.Food processing and manufactureTP368-456Pharmaceutical industryHD9665-9675ENVitae, Vol 18, Iss 2 (2011)
institution DOAJ
collection DOAJ
language EN
topic Conjugated linoleic acid
fermented milk
kumis
fatty acids
rheological properties.
Food processing and manufacture
TP368-456
Pharmaceutical industry
HD9665-9675
spellingShingle Conjugated linoleic acid
fermented milk
kumis
fatty acids
rheological properties.
Food processing and manufacture
TP368-456
Pharmaceutical industry
HD9665-9675
Julián A. OSORIO
Carloina RAMÍREZ
Carlos F. NOVOA
Luis-Felipe GUTIÉRREZ
CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
description In this study, we reported the concentration of conjugated linoleic acid of the main commercial kumis consumed and distributed in Colombia, as well as the concentration of conjugated linoleic acid of an artisanal kumis elaborated with two different types of milk (skim liquid and powder reconstituted). Conjugated linoleic acid (C18:2c9t11) contents, expressed as mg of rumenic acid/g fat, ranged from 7.63 ± 0.96 to 22.62 ± 3.85. Also, the main fatty acids of kumis samples were identified and quantified. pH value ranged between 3.84 ± 0.02 and 4.28 ± 0.01, and titratable acidity ranged between 0.69 ± 0.01 and 0.94 ± 0.02% of lactic acid. Consistence and flux indices presented values between 2.01 ± 0.05 and 7.08 ± 0.39 (Pa·sn) and from 0.43 to 0.26, respectively. These results indicate that kumis is a food product that could be used for supplying important amounts of conjugated linoleic acid in the human diet.
format article
author Julián A. OSORIO
Carloina RAMÍREZ
Carlos F. NOVOA
Luis-Felipe GUTIÉRREZ
author_facet Julián A. OSORIO
Carloina RAMÍREZ
Carlos F. NOVOA
Luis-Felipe GUTIÉRREZ
author_sort Julián A. OSORIO
title CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
title_short CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
title_full CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
title_fullStr CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
title_full_unstemmed CONJUGATED LINOLEIC ACID, FATTY ACID PROFILE AND PROCESS PROPERTIES IN KUMIS - FERMENTED MILK CONSUMED IN COLOMBIA
title_sort conjugated linoleic acid, fatty acid profile and process properties in kumis - fermented milk consumed in colombia
publisher Universidad de Antioquia
publishDate 2011
url https://doaj.org/article/af69df05d32c4a55b1fd97997849c27e
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