Effects of Fasting on Blood Levels of Acetoacetate, Free Fatty Acids, Glucose, Insulin and Thyroxine in Bulls: Differences Between Individuals

References

• Blom , A. K. and Halse , K. 1975 . Corticosteroids in nocturnal blood plasma of cows in the field related to stage of lactation and plasma acetoacetate . Acta Endocr. (Kbh.) , 78 : 306 – 315 .
   PubMedGoogle Scholar
• Blum , J. W. , Kunz , P. , Schnyder , W. , Thomson , E. F. , Vitins , P. , Blom , A. and Bickel , H. 1979 . Changes of hormones and metabolites during reduced and compensatory growth of steers . Ann. Rech. Vet. , 10 : 391 – 392 .
   PubMedGoogle Scholar
• Carpenter , T. M. 1927 . The composition of the urine of steers as affected by fasting . Amer. J. Physiol. , 81 : 519 – 551 .
   Google Scholar
• Dale , H. E. 1979 . Vurdering av ketotest brukt på mj⊘lk . Norsk Vet. tidskr. , 91 : 219 – 226 .
   Google Scholar
• Dale , H. , Vik-Mo , L. and Fjellheim , P. 1979 . A field survey of fat mobilization and liver function of dairy cows during early lactation . Nord. Vet.-Med. , 31 : 97 – 103 .
   PubMedGoogle Scholar
• Dole , V. P. 1956 . A relation between non-esterified fatty acids in plasma and the metabolism of glucose . J. Clin. Invest. , 35 : 150 – 154 .
   PubMed Web of Science ®Google Scholar
• Falconer , D. S. 1964 . Introduction to quantitative genetics , London : Longman Group Limited .
   Google Scholar
• Freeman , A. E. , Kelley , D. H. , Ledet , A. E. , Evans , L. E. , Appell , L. , Wass , W. M. and Pearson , R. E. 1978 . Differences in blood constituents between genetic groups . J. Dairy Sci. , 61 : 82 – 83 .
   Google Scholar
• Halse , K. 1980 . Ketose hos kyr fra fysiologisk og biokjemisk synspunkt. Sammenheng mellom ketose- og sukkerstoffskifte . Husdyrforsöksm⊘tet nr. , 1 : 137 – 142 .
   Google Scholar
• Halse , K. and Mogstad , O. 1975 . Klinisk og subklinisk ketose hos kyr. Tid etter kalving . Norsk Veterinœrtidsskrift , 87 : 311 – 319 .
   Google Scholar
• Hart , I. C. , Bines , J. A. , Balch , C. C. and Cowie , A. T. 1975 . Hormone and metabolite differences between lactating beef and dairy cattle . Life Sci. , 16 : 1285 – 1292 .
   PubMed Web of Science ®Google Scholar
• Hove , K. 1974 . Nocturual plasma insulin levels in cows with varying levels of plasma ketone bodies; relations to plasma sugar and acetoacetate . Acta Endocr. (Kbh.) , 82 : 544 – 552 .
   Google Scholar
• Hove , K. and Blom , A. K. 1973 . Plasma insulin and growth hormone in dairy cows, diurnal variation and relation to food intake and plasma sugar and acetoacetate levels . Acta endocr. (Kbh) , 73 : 289 – 303 .
   PubMedGoogle Scholar
• Philipson , J. , Thafvelin , B. and Hedebro-Velander , I. 1980 . Genetic studies on disease recordings in first lactation cows of Swedish dairy breeds . Acta Agric. Scand. , 30 : 327 – 335 .
   Google Scholar
• Poznanski , N. and Poznanski , W. J. 1969 . Laboratory application of the dextran coated charcoal radioimmunoassay of insulin . Clin. Chem. , 15 : 908 – 918 .
   PubMed Web of Science ®Google Scholar
• Radloff , H. D. , Schultz , L. H. and Hoekstra , W. G. 1966 . Relationship of plasma free fatty acids to other blood components in ruminants under various physiological conditions . J. Dairy Sci. , 49 : 179 – 182 .
   PubMed Web of Science ®Google Scholar
• Rowlands , G. J. , Payne , J. M. , Dew , S. M. and Manston , R. 1974 . Individuality and heritability of the blood composition of calves with particular reference to the selection of stock with improved growth potential . J. Agric. Sci. Camb. , 82 : 473 – 481 .
   Web of Science ®Google Scholar
• Solbu , H. 1980 . Hva helsekortene forteller oss om ketose . Husdyrfors⊘ksm⊘tet nr. , 1 : 161 – 165 .
   Google Scholar
• Tilkaratne , N. , Alliston , J. C. , Carr , W. R. , Land , R. B. and Osmond , T. J. 1980 . Physiological attributes as possible selection criteria for milk production. 1. Study of metabolites in Friesian calves of high or low genetic merit . Anim. Prod. , 30 : 327 – 340 .
   Google Scholar
• Trygstad , O. 1967 . The lipid-mobilizing effect of some pituitary gland preparations . Acta Endocr. (Kbh) , 56 : 626 – 648 .
   PubMedGoogle Scholar
• Tveit , B. and Almlid , T. 1980 . T4 degradation rate and plasma levels of TSH and thyroid hormones in ten young bulls during feeding condition and 48 hours of starvation . Acta Endocr. (Kbh) , 93 : 435 – 439 .
   PubMedGoogle Scholar
• Tveit , B. , Halse , K. and Vik-Mo , L. 1980 . Thyroidea-funksjonen og ketose . Husdyrfors⊘ksm⊘tet nr. , I : 143 – 148 .
   Google Scholar