RESUMENSe presenta una revisión sobre la composición, estructura y mecanismo de síntesis de la grasa de la leche en la glándula mamaria bovina y del efecto de la suplementación con ácidos grasos insaturados (AGI) sobre la cantidad y calidad de la grasa. Se resalta la importancia de la suplementación con aceites vegetales más aceite de pescado; se sugiere no generalizar el efecto de AGI como negativo sobre la cantidad de grasa de la leche; se muestra la necesidad de relacionar diferentes AGI con la vía regulatoria SREBP y con diferentes enzimas lipogénicas; y se incentiva la investigación del efecto de AGI sobre la composición de ácidos grasos de la leche y su distribución posicional dentro de la estructura lipídica.Palabras clave: Ácidos grasos, glándula mamaria, lípidos, vacas. ABSTRACTIt presents a review about the composition, structure and mechanism of milk fat synthesis in the bovine mammary gland, and about the effect of unsaturated fatty acid (UFA) supplementation on the amount and quality of milk fat. It is enhanced the importance of the supplementation with vegetable plus fish oils; it is suggested that the effect of UFA should not be remarked as negative on the amount of milk fat; It is showed the necessity of relating different UFA with the SREBP´s regulatory way, and with different lipid enzymes; and it is promoted research about the effect of UFA on the milk fatty acid composition and their positional distribution into the lipid structure.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.