Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows

A.A.A. Jacobs; A.M. van Vuuren; J. van Baal; D. van de Hengel; J. Dijkstra

doi:10.3920/9789086866830_253

Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows

A.A.A. Jacobs, A.M. van Vuuren, J. van Baal, D. van de Hengel, J. Dijkstra

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Academic

Abstract

Extensive biohydrogenation of dietary fatty acids (FA) occurs in the rumen of dairy cattle, giving rise to a high proportion of saturated FA in milk fat. Saturated FA may contribute to increased risks of cardiovascular disease and the metabolic syndrome (Williams, 2000). Saturated FA, as well as several mono-unsaturated FA, can be desaturated by ¿9-desaturase, also known as stearoyl-CoA desaturase (SCD), present in the mammary gland of dairy cows. It is known that nutrition, especially polyunsaturated FA (PUFA), can affect the expression of SCD in rodents (Ntambi, 1999). Although various FA have been identified which can affect mammary SCD expression in dairy cattle, such knowledge is limited compared with rodents. Therefore, the objective of this study was to investigate the effect of dietary FA supplementation of C18:1 cis-9, C18:2 cis-9,12 or C18:3 cis-9,12,15, by feeding rapeseed oil, soybean oil or linseed oil respectively, or its mixture, on SCD expression in the mammary gland of dairy cows.

Original language	English
Title of host publication	Ruminant physiology
Subtitle of host publication	Digestion, metabolism and effects of nutrition on reproduction and welfare
Editors	Y. Chilliard, F. Glasser, Y. Faulconnier, F. Bocquier, I. Veissier, M. Doreau
Place of Publication	Wageningen
Publisher	Wageningen Academic Publishers
Pages	544-545
ISBN (Electronic)	9789086866830
ISBN (Print)	9789086861194
DOIs	https://doi.org/10.3920/9789086866830_253
Publication status	Published - 2009
Event	XIth International Symposium (ISRP) on Ruminant Physiology: Digestion, Metabolism and Effects of Nutrition on Reproduction and Welfare, Clermont-Ferrand, France - Duration: 6 Sept 2009 → 9 Sept 2009

Conference

Conference	XIth International Symposium (ISRP) on Ruminant Physiology: Digestion, Metabolism and Effects of Nutrition on Reproduction and Welfare, Clermont-Ferrand, France
Period	6/09/09 → 9/09/09

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.3920/9789086866830_253

https://brill.com/edcollchap/book/9789086866830/BP000253.xml

Cite this

Jacobs, A. A. A., van Vuuren, A. M., van Baal, J., van de Hengel, D., & Dijkstra, J. (2009). Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows. In Y. Chilliard, F. Glasser, Y. Faulconnier, F. Bocquier, I. Veissier, & M. Doreau (Eds.), Ruminant physiology: Digestion, metabolism and effects of nutrition on reproduction and welfare (pp. 544-545). Wageningen Academic Publishers. https://doi.org/10.3920/9789086866830_253

Jacobs, A.A.A. ; van Vuuren, A.M. ; van Baal, J. et al. / Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows. Ruminant physiology: Digestion, metabolism and effects of nutrition on reproduction and welfare. editor / Y. Chilliard ; F. Glasser ; Y. Faulconnier ; F. Bocquier ; I. Veissier ; M. Doreau. Wageningen : Wageningen Academic Publishers, 2009. pp. 544-545

@inproceedings{0a02e4e3928a4ee58b4136fe15db6246,

title = "Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows",

abstract = "Extensive biohydrogenation of dietary fatty acids (FA) occurs in the rumen of dairy cattle, giving rise to a high proportion of saturated FA in milk fat. Saturated FA may contribute to increased risks of cardiovascular disease and the metabolic syndrome (Williams, 2000). Saturated FA, as well as several mono-unsaturated FA, can be desaturated by ¿9-desaturase, also known as stearoyl-CoA desaturase (SCD), present in the mammary gland of dairy cows. It is known that nutrition, especially polyunsaturated FA (PUFA), can affect the expression of SCD in rodents (Ntambi, 1999). Although various FA have been identified which can affect mammary SCD expression in dairy cattle, such knowledge is limited compared with rodents. Therefore, the objective of this study was to investigate the effect of dietary FA supplementation of C18:1 cis-9, C18:2 cis-9,12 or C18:3 cis-9,12,15, by feeding rapeseed oil, soybean oil or linseed oil respectively, or its mixture, on SCD expression in the mammary gland of dairy cows.",

author = "A.A.A. Jacobs and {van Vuuren}, A.M. and {van Baal}, J. and {van de Hengel}, D. and J. Dijkstra",

year = "2009",

doi = "10.3920/9789086866830_253",

language = "English",

isbn = "9789086861194 ",

pages = "544--545",

editor = "Y. Chilliard and F. Glasser and Y. Faulconnier and F. Bocquier and I. Veissier and M. Doreau",

booktitle = "Ruminant physiology",

publisher = "Wageningen Academic Publishers",

address = "Netherlands",

note = "XIth International Symposium (ISRP) on Ruminant Physiology: Digestion, Metabolism and Effects of Nutrition on Reproduction and Welfare, Clermont-Ferrand, France ; Conference date: 06-09-2009 Through 09-09-2009",

}

Jacobs, AAA, van Vuuren, AM, van Baal, J, van de Hengel, D & Dijkstra, J 2009, Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows. in Y Chilliard, F Glasser, Y Faulconnier, F Bocquier, I Veissier & M Doreau (eds), Ruminant physiology: Digestion, metabolism and effects of nutrition on reproduction and welfare. Wageningen Academic Publishers, Wageningen, pp. 544-545, XIth International Symposium (ISRP) on Ruminant Physiology: Digestion, Metabolism and Effects of Nutrition on Reproduction and Welfare, Clermont-Ferrand, France, 6/09/09. https://doi.org/10.3920/9789086866830_253

Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows. / Jacobs, A.A.A.; van Vuuren, A.M.; van Baal, J. et al.
Ruminant physiology: Digestion, metabolism and effects of nutrition on reproduction and welfare. ed. / Y. Chilliard; F. Glasser; Y. Faulconnier; F. Bocquier; I. Veissier; M. Doreau. Wageningen: Wageningen Academic Publishers, 2009. p. 544-545.

Research output: Chapter in Book/Report/Conference proceeding › Conference paper › Academic

TY - GEN

T1 - Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows

AU - Jacobs, A.A.A.

AU - van Vuuren, A.M.

AU - van Baal, J.

AU - van de Hengel, D.

AU - Dijkstra, J.

PY - 2009

Y1 - 2009

N2 - Extensive biohydrogenation of dietary fatty acids (FA) occurs in the rumen of dairy cattle, giving rise to a high proportion of saturated FA in milk fat. Saturated FA may contribute to increased risks of cardiovascular disease and the metabolic syndrome (Williams, 2000). Saturated FA, as well as several mono-unsaturated FA, can be desaturated by ¿9-desaturase, also known as stearoyl-CoA desaturase (SCD), present in the mammary gland of dairy cows. It is known that nutrition, especially polyunsaturated FA (PUFA), can affect the expression of SCD in rodents (Ntambi, 1999). Although various FA have been identified which can affect mammary SCD expression in dairy cattle, such knowledge is limited compared with rodents. Therefore, the objective of this study was to investigate the effect of dietary FA supplementation of C18:1 cis-9, C18:2 cis-9,12 or C18:3 cis-9,12,15, by feeding rapeseed oil, soybean oil or linseed oil respectively, or its mixture, on SCD expression in the mammary gland of dairy cows.

AB - Extensive biohydrogenation of dietary fatty acids (FA) occurs in the rumen of dairy cattle, giving rise to a high proportion of saturated FA in milk fat. Saturated FA may contribute to increased risks of cardiovascular disease and the metabolic syndrome (Williams, 2000). Saturated FA, as well as several mono-unsaturated FA, can be desaturated by ¿9-desaturase, also known as stearoyl-CoA desaturase (SCD), present in the mammary gland of dairy cows. It is known that nutrition, especially polyunsaturated FA (PUFA), can affect the expression of SCD in rodents (Ntambi, 1999). Although various FA have been identified which can affect mammary SCD expression in dairy cattle, such knowledge is limited compared with rodents. Therefore, the objective of this study was to investigate the effect of dietary FA supplementation of C18:1 cis-9, C18:2 cis-9,12 or C18:3 cis-9,12,15, by feeding rapeseed oil, soybean oil or linseed oil respectively, or its mixture, on SCD expression in the mammary gland of dairy cows.

U2 - 10.3920/9789086866830_253

DO - 10.3920/9789086866830_253

M3 - Conference paper

SN - 9789086861194

SP - 544

EP - 545

BT - Ruminant physiology

A2 - Chilliard, Y.

A2 - Glasser, F.

A2 - Faulconnier, Y.

A2 - Bocquier, F.

A2 - Veissier, I.

A2 - Doreau, M.

PB - Wageningen Academic Publishers

CY - Wageningen

T2 - XIth International Symposium (ISRP) on Ruminant Physiology: Digestion, Metabolism and Effects of Nutrition on Reproduction and Welfare, Clermont-Ferrand, France

Y2 - 6 September 2009 through 9 September 2009

ER -

Jacobs AAA, van Vuuren AM, van Baal J, van de Hengel D, Dijkstra J. Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows. In Chilliard Y, Glasser F, Faulconnier Y, Bocquier F, Veissier I, Doreau M, editors, Ruminant physiology: Digestion, metabolism and effects of nutrition on reproduction and welfare. Wageningen: Wageningen Academic Publishers. 2009. p. 544-545 doi: 10.3920/9789086866830_253

Effects of feeding rapeseed oil, soybean oil or linseed oil on stearoyl-CoA desturase expression in the mammary gland of dairy cows

Abstract

Conference

UN SDGs

Access to Document

Fingerprint

Cite this