The effect of reducing the ratio of omega-6 to omega-3 fatty acids to blood metabolites, reducing inflammation and modulating insulin resistance in dairy cows

Document Type : Research Paper

Authors

Department of Animal Science, College of Agriculture and Natural Resources, University of Tehran, Karaj, Iran

Abstract

The aim was to determine the effect of different dietary n-6/n-3 fatty acid (FA) ratio during the postpartum period on plasma haptoglobin, metabolic profile, and insulin resistance in Holstein dairy cows. 24 multiparous cows were randomly assigned to three treatments with a ratio of omega-6 fatty acids to omega-3: 2.5 to 1 (low ratio); 4.5 to 1 (average ratio); and 6.5 to 1 (high ratio) were distributed. Blood samples were collected on d 7, 14, 28, 42, 56 and 70 postpartum to determine blood metabolites and haptoglobin concentrations. Intravenous glucose tolerance tests and insulin challenges were performed on d 28 and 42 of experiment. Plasma concentrations of haptoglobin were significantly higher in the cows fed with high ratio than the other two treatments. The 42-day postpartum results of insulin challenge test indicates that the change in the ratio of fatty acids to moderate treatment causes an increase in the clearance rate and a decrease in the area under the curve of the insulin. The results of this study indicate that the moderate ratio of omega-6 to omega-3 fatty acids in dairy cows decreases insulin resistance by reducing inflammatory factors.

Keywords


Ballou, M. (2012). Growth and development symposium: inflammation: role in the etiology and pathophysiology of clinical mastitis in dairy cows. Journal of animal science. 90:1466-1478.
Bauman, D.E. and Currie, W.B. (1980). Partitioning of nutrients during pregnancy and lactation: a review of mechanisms involving homeostasis and homeorhesis. J. Dairy Sci. 63:1514-1529.
Bell, A.W. (1995). Regulation of organic nutrient metabolism during transition from late pregnancy to early lactation. J. Anim. Sci. 73:2804-2819.
Bionaz, M., Trevisi, E., Calamari, L., Librandi, F., Ferrari, A. and Bertoni, G. (2007). Plasma paraoxonase, health, inflammatory conditions, and liver function in transition dairy cows. Journal of Dairy Science. 90:1740-1750.
Bradford, B., Yuan, K., Farney, J., Mamedova, L. and Carpenter, A. (2015). Invited review: Inflammation during the transition to lactation: New adventures with an old flame. Journal of dairy science. 98:6631-6650.
Bradford, B.J., Mamedova, L.K., Minton, J.E., Drouillard, J.S. and Johnson, B.J. (2009). Daily injection of tumor necrosis factor-α increases hepatic triglycerides and alters transcript abundance of metabolic genes in lactating dairy cattle. The Journal of nutrition. 139:1451-1456.
Caroprese, M., Albenzio, M., Marino, R., Santillo, A. and Sevi, A. (2013). Dietary glutamine enhances immune responses of dairy cows under high ambient temperature. Journal of dairy science. 96:3002-3011.
D’Alessandro, M.a.E., Chicco, A., Karabatas, L. and Lombardo, Y.B. (2000). Role of skeletal muscle on impaired insulin sensitivity in rats fed a sucrose-rich diet: effect of moderate levels of dietary fish oil. The Journal of nutritional biochemistry. 11:273-280.
Delarue, J., LeFoll, C., Corporeau, C. and Lucas, D. (2004). N-3 long chain polyunsaturated fatty acids: a nutritional tool to prevent insulin resistance associated to type 2 diabetes and obesity? Reprod. Nutr. Dev. 44:289-299.
Gingras, A.A., White, P.J., Chouinard, P.Y., Julien, P., Davis, T.A., Dombrowski, L. and et al. (2007). Long‐chain omega‐3 fatty acids regulate bovine whole‐body protein metabolism by promoting muscle insulin signalling to the Akt–mTOR–S6K1 pathway and insulin sensitivity. The Journal of physiology. 579:269-284.
Greco, L., Neto, J.N., Pedrico, A., Ferrazza, R., Lima, F., Bisinotto, R. and et al. (2015). Effects of altering the ratio of dietary n-6 to n-3 fatty acids on performance and inflammatory responses to a lipopolysaccharide challenge in lactating Holstein cows. Journal of dairy science. 98:602-617.
Griffin, M.D., Sanders, T.A., Davies, I.G., Morgan, L.M., Millward, D.J., Lewis, F. and et al. (2006). Effects of altering the ratio of dietary n− 6 to n− 3 fatty acids on insulin sensitivity, lipoprotein size, and postprandial lipemia in men and postmenopausal women aged 45–70 y: the OPTILIP Study. The American journal of clinical nutrition. 84:1290-1298.
Gustafson, B., Hammarstedt, A., Andersson, C.X. and Smith, U. (2007). Inflamed adipose tissue a culprit underlying the metabolic syndrome and atherosclerosis. Arteriosclerosis, thrombosis, and vascular biology. 27:2276-2283.
Huzzey, J., Nydam, D., Grant, R. and Overton, T. (2012). Association of biomarkers of stress, inflammation, and negative energy balance with milk yield and reproductive performance in Holstein dairy cows. J. Dairy Sci. 95:705.
Ingvartsen, K.L. and Boisclair, Y. (2001). Leptin and the regulation of food intake, energy homeostasis and immunity with special focus on periparturient ruminants. Domestic Animal Endocrinology. 21:215-250.
Kim, S.C., Adesogan, A.T., Badinga, L. and Staples, C.R. (2007). Effects of dietary n-6:n-3 fatty acid ratio on feed intake, digestibility, and fatty acid profiles of the ruminal contents, liver, and muscle of growing lambs. J Anim Sci. 85:706-716.
Komatsu, T., Itoh, F., Kushibiki, S. and Hodate, K. (2005). Changes in gene expression of glucose transporters in lactating and nonlactating cows. Journal of animal science. 83:557-564.
Kushibiki, S., Hodate, K., Shingu, H., Obara, Y., Touno, E., Shinoda, M. and et al. (2003). Metabolic and lactational responses during recombinant bovine tumor necrosis factor-α treatment in lactating cows. Journal of dairy science. 86:819-827.
Kushibiki, S., Hodate, K., Shingu, H., Ueda, Y., Mori, Y., Itoh, T. and et al. (2001a). Effects of long-term administration of recombinant bovine tumor necrosis factor-α on glucose metabolism and growth hormone secretion in steers. American journal of veterinary research. 62:794-798.
Kushibiki, S., Hodate, K., Shingu, H., Ueda, Y., Shinoda, M., Mori, Y. and et al. (2001b). Insulin resistance induced in dairy steers by tumor necrosis factor alpha is partially reversed by 2, 4–thiazolidinedione. Domestic Animal Endocrinology. 21:25-37.
Lee, J.Y., Zhao, L., Youn, H.S., Weatherill, A.R., Tapping, R., Feng, L. and et al. (2004). Saturated fatty acid activates but polyunsaturated fatty acid inhibits Toll-like receptor 2 dimerized with Toll-like receptor 6 or 1. Journal of Biological Chemistry. 279:16971-16979.
Lemor, A., Hosseini, A., Sauerwein, H. and Mielenz, M. (2009). Transition period-related changes in the abundance of the mRNAs of adiponectin and its receptors, of visfatin, and of fatty acid binding receptors in adipose tissue of high-yielding dairy cows. Domestic animal endocrinology. 37:37-44.
Lichtenstein, A.H. and Schwab, U.S. (2000). Relationship of dietary fat to glucose metabolism. Atherosclerosis. 150:227-243.
Lou, J., Rizkalla, S., Boillot, J. and Alamowitch, C. (1996). Dietary (n-3) polyunsaturated fatty acids improve adipocyte insulin action and glucose metabolism in insulin-resistance rats: relation to membrane fatty acids. J. Nutr. 126:1951-1958.
Masson, V.R., Lucas, A., Gueugneau, A.-M., Macaire, J.-P., Paul, J.-L., Grynberg, A. and et al. (2008). Long-chain (n-3) polyunsaturated fatty acids prevent metabolic and vascular disorders in fructose-fed rats. The Journal of nutrition. 138:1915-1922.
Mukesh, M., Bionaz, M., Graugnard, D., Drackley, J. and Loor, J. (2010). Adipose tissue depots of Holstein cows are immune responsive: inflammatory gene expression in vitro. Domestic animal endocrinology. 38:168-178.
Mustad, V.A., DeMichele, S., Huang, Y.-S., Mika, A., Lubbers, N., Berthiaume, N. and et al. (2006). Differential effects of n-3 polyunsaturated fatty acids on metabolic control and vascular reactivity in the type 2 diabetic ob/ob mouse. Metabolism-Clinical and Experimental. 55:1365-1374.
Oh, J., Harper, M., Giallongo, F., Bravo, D.M., Wall, E.H. and Hristov, A.N. (2017). Effects of rumen-protected Capsicum oleoresin on productivity and responses to a glucose tolerance test in lactating dairy cows. Journal of dairy science. 100:1888-1901.
Pires, J., Pescara, J., Brickner, A., del Rio, N.S., Cunha, A. and Grummer, R. (2008). Effects of abomasal infusion of linseed oil on responses to glucose and insulin in Holstein cows. Journal of dairy science. 91:1378-1390.
Saremi, B., Al-Dawood, A., Winand, S., Müller, U., Pappritz, J., Von Soosten, D. and et al. (2012). Bovine haptoglobin as an adipokine: serum concentrations and tissue expression in dairy cows receiving a conjugated linoleic acids supplement throughout lactation. Veterinary immunology and immunopathology. 146:201-211.
Storlien, L.H., Kraegen, E.W., Chisholm, D.J., Ford, G.L., Bruce, D.G. and Pascoe, W.S. (1987). Fish oil prevents insulin resistance induced by high-fat feeding in rats. Science. 237:885-888.
Storlien, L.H., Jenkins, A.B., Chisholm, D.J., Pascoe, W.S., Khouri, S. and Kraegen, E.W. (1991). Influence of dietary fat composition on development of insulin resistance in rats: relationship to muscle triglyceride and ω-3 fatty acids in muscle phospholipid. Diabetes. 40:280-289.
Tang, T., Zhang, J., Yin, J., Staszkiewicz, J., Gawronska-Kozak, B., Jung, D.Y. and et al. (2010). Uncoupling of inflammation and insulin resistance by NF-κB in transgenic mice through elevated energy expenditure. Journal of Biological Chemistry. 285:4637-4644.
Yuan, K., Farney, J.K., Mamedova, L.K., Sordillo, L.M. and Bradford, B.J. (2013). TNFα altered inflammatory responses, impaired health and productivity, but did not affect glucose or lipid metabolism in early-lactation dairy cows.
Zarrin, M., Grossen-Rosti, L., Bruckmaier, R.M. and Gross, J.J. (2017). Elevation of blood beta-hydroxybutyrate concentration affects glucose metabolism in dairy cows before and after parturition. Journal of dairy science. 100:2323-2333.