Zobrazeno 1 - 10
of 11
pro vyhledávání: '"R. N. Heitmann"'
Publikováno v:
Journal of Animal Science. 80:270-278
Cells were harvested from four rumen locations in four 2- to 3-yr-old ewes fed fescue hay to determine whether cell origin has an effect on cellular VFA metabolism. Tissue (approximately 150 cm2) was excised from the anterior cranial pillar, ventral
Publikováno v:
Journal of animal science. 80(1)
Cells were harvested from four rumen locations in four 2- to 3-yr-old ewes fed fescue hay to determine whether cell origin has an effect on cellular VFA metabolism. Tissue (approximately 150 cm2) was excised from the anterior cranial pillar, ventral
Autor:
J D Quigley, R N Heitmann
Publikováno v:
Journal of animal science. 69(3)
Four nonlactating, nonpregnant, mature ewes equipped with multiple venous and arterial catheters were used to evaluate the influence of propionate as a satiety signal in ruminants. Our experiment was a 4 x 4 Latin square with portal infusion (physiol
Publikováno v:
The Journal of Nutrition. 103:1587-1593
Autor:
E. N. Bergman, R. N. Heitmann
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 241:E465-E472
Simultaneous measurements were made of net and unidirectional glutamate metabolism by the portal-drained viscera, liver, kidneys, and hindquarters of fed, acidotic, and fasted sheep. The contribution of glutamate to glutamine and glucose production a
Autor:
E N, Bergman, R N, Heitmann
Publikováno v:
Federation proceedings. 37(5)
Autor:
W. H. Hoover, R. N. Heitmann
Publikováno v:
The Journal of nutrition. 102(3)
Autor:
R. N. Heitmann, E. N. Bergman
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 239:E248-E248
Autor:
R N Heitmann, E N Bergman
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 234:E197
[U-14C]glutamine and [6-3H]glucose were infused into four groups of sheep: fed, NH4Cl acidotic, fasted, and dexamethasone treated. Net and unidirectional plasma glutamine fluxes in the portal-drained viscera (PDV), liver, kidneys, and hindquarters we
Publikováno v:
Journal of Animal Science. 67:3370
The effects of endophyte-infected fescue (Kentucky 31) hay and cimetidine on respiration rates, rectal temperatures and hepatic antipyrine uptakes of three mature ewes were measured in 15 experiments. Hepatic antipyrine uptake was measured as an indi