Título

Mexican tropical cream cheese yield using low-fat milk induced by trans-10, cis-12 conjugated linoleic acid: effect of palmitic acid

Autor

Omar Hernandez-Mendo

Juan Burgueño

German David Mendoza

Jose Saturnino Mora

CARLOS M. ARRIAGA-JORDAN

Nivel de Acceso

Acceso Abierto

Resumen o descripción

The trans-10, cis-12 isomer of conjugated linoleic acid (CLA) reduces milk fat in dairy cows, causing a lower cheese yield. This could be mitigated by adding palmitic acid (PA) to the diet, as it stimulates fat synthesis in mammary gland. The objective of this study was to evaluate the effect of adding PA to the diet of grazing dairy cows complemented with trans-10, cis-12 CLA on the yield and fatty acid (FA) profile of Mexican tropical cream cheese. The lowest cheese yield was the result of the treatment with CLA alone. Supplementing PA to the cows with low fat concentration in their milk, from the effect of the trans-10, cis-12 isomer, mitigates the decrease in cheese yield. The process of cheese making does not modify the profile of FAs, so the supplemented cis-9, trans-11 CLA isomer transfers to the cheese, giving added value to the Mexican tropical cream cheese.

Fecha de publicación

2018

Tipo de publicación

Artículo

Recurso de información

Formato

application/pdf

Idioma

Inglés

Audiencia

Investigadores

Repositorio Orígen

Repositorio Institucional de Publicaciones Multimedia del CIMMYT

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