Effect of fatty liver on hepatic gluconeogenesis in periparturient dairy cows

Journal of Dairy Science

Volumn 82, Issue 3, 1999, Pages 500-505

  Rukkwamsuk, Theera ^a   Wensing, Theo ^a   Geelen, Math J H ^a  

^a UTRECHT UNIVERSITY   (Netherlands)

Author keywords

Dairy cows; Fatty liver; Gluconeogenesis

Indexed keywords

BOS TAURUS;

FATTY ACID; FRUCTOSE BISPHOSPHATASE; GLUCOSE 6 PHOSPHATASE; GLYCOGEN; PHOSPHOENOLPYRUVATE CARBOXYKINASE (GTP); TRIACYLGLYCEROL;

ANIMAL; ANIMAL DISEASE; ARTICLE; BLOOD; CALORIC INTAKE; CATTLE; CATTLE DISEASE; ENZYMOLOGY; FATTY LIVER; FEMALE; GLUCONEOGENESIS; LABOR; LIVER; METABOLISM; PREGNANCY; WEIGHT GAIN;

ANIMALS; CATTLE; CATTLE DISEASES; ENERGY INTAKE; FATTY ACIDS, NONESTERIFIED; FATTY LIVER; FEMALE; FRUCTOSE-BISPHOSPHATASE; GLUCONEOGENESIS; GLUCOSE-6-PHOSPHATASE; GLYCOGEN; LABOR, OBSTETRIC; LIVER; PHOSPHOENOLPYRUVATE CARBOXYKINASE (GTP); PREGNANCY; TRIGLYCERIDES; WEIGHT GAIN;

EID: 0033093081     PISSN: 00220302     EISSN: None     Source Type: Journal    
DOI: 10.3168/jds.S0022-0302(99)75260-4     Document Type: Article

References (16)

1. Cardórniga-Valiño, C., R. R. Grummer, L. E. Armentano, S. S. Donkin, and S. J. Bertrics. 1997. Effects of fatty acids and hormones on fatty acid metabolism and gluconeogenesis in bovine hepatocytes. J. Dairy Sci. 80:646-656.
2. Duff, D. A., and K. Snell. 1982. Limitations of commonly used spectrophotometric assay methods for phosphoenolpyruvate carboxykinase activity in crude extracts of muscle. Biochem. J. 206:147-152.
3. Herdt, T. H. 1988. Metabolic diseases of ruminant livestock: fuel homeostasis in the ruminant. Vet. Clin. North Am. Food Anim. Pract. 4:213-231.
4. Herdt, T. H., T. Wensing, H. P. Haagsman, L.M.G. van Golde, and H. J. Breukink. 1988. Hepatic triacylglycerol synthesis during a period of fatty liver development in sheep. J. Anim. Sci. 66:1997-2013.
5. Huntington, G. B. 1997. Starch utilization by ruminants: from basic to the bulk. J. Anim. Sci. 75:852-867.
6. Huntington, G. B., and R. L. Prior. 1983. Digestion and absorption of nutrients by beef heifers fed a high concentrate diet. J. Nutr. 117:2280-2288.
7. Lomax, M. A., and G. D. Baird. 1983. Blood flow and nutrient exchange across the liver and gut of the dairy cows. Effects of lactation and fasting. Br. J. Nutr. 49:481-496.
8. Mills, S. E., D. C. Beitz, and J. W. Young. 1986. Characterization of metabolic changes during a protocol for inducing lactation ketosis in dairy cows. J. Dairy Sci. 69:352-361.
9. Mills, S. E., D. C. Beitz, and J. W. Young. 1986. Evidence for impaired metabolism in liver during induced lactation ketosis of dairy cows. J. Dairy Sci. 69:362-370.
10. SPSS Advance Statistic™. Version 6.1. 1994. Statistical Package Soc. Sci., Inc., Chicago, IL.
11. Tielens, A.G.M., J. M. Van den Heuvel, M.G.J. Schmitz, and M.J.H. Geelen. 1993. Effects of chronic benfluorex treatment on the activities of key enzymes of hepatic carbohydrate metabolism in old Sprague-Dawley rats. Biochem. Pharmacol. 46:1539-1544.
12. Ulm, E. H., B. M. Pogell, M. M. deMaine, C. B. Libby, and S. J. Benkovic. 1975. Fructose-1,6-bisphosphate from rabbit liver. Pages 369-374 in Methods in Enzymology. Vol. 42. W. A. Wood, ed. Acad. Press, New York, NY.
13. Van den Top, A. M., M.J.H. Geelen, T. Wensing, G. H. Wentink, A. T. van't Klooster, and A. C. Beynen. 1996. Higher postpartum hepatic triacylglycerol concentrations in dairy cows with free versus restricted access to feed during the dry period are associated with lower activities of hepatic glycerolphosphate acyltransferase. J. Nutr. 126:76-85.
14. Van den Top, A. M., T. Wensing, and A. C. Beynen. 1994. The influence of calcium palmitate and oleate feeding on hepatic lipid metabolism in dry goats. J. Anim. Physiol. Anim. Nutr. 72: 44-55.
15. Van den Top, A. M., T. Wensing, M.J.H. Geelen, G. H. Wentink, A. T. van't Klooster, and A. C. Beynen. 1995. Time trends of plasma lipids and hepatic triacylglycerol synthesizing enzymes during postpartum fatty liver development in dairy cows with unlimited access to feed during the dry period. J. Dairy Sci. 78: 2208-2220.
16. Young, J. W. 1977. Gluconeogenesis in cattle: significance and methodology. J. Dairy Sci. 60:1-15.