Determinants of glucose fluxes during exercise in normal and alloxin-diabetic dogs.
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Determinants of glucose fluxes during exercise in normal and alloxin-diabetic dogs.

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Published .
Written in English


Book details:

The Physical Object
Pagination265 leaves
Number of Pages265
ID Numbers
Open LibraryOL14751480M

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The next stumbling block is to get them to do glucose curves. Once clients realize that it really isn’t all that difficult to get a glucose reading for most pets, they then need to set aside a day to check the glucose every 2 hours or so. I like checking the glucose hourly if the glucose goes below mg/dl (until it begins to rise again). Glucose ([14C]glucose labeled) was infused in the duodenum at 8 mg/kg x min for min beginning 30 min after exercise or rest periods. Values, depending on the specific variable, are the mean +/- SE for six to eight dogs. Measurements are from the last 60 min of the intraduodenal glucose infusion. In alloxan-diabetic dogs, low insulinization accentuated a direct hepatic effect of insulin in suppressing GP under conditions of declining glucose.2 Also in our glucose clamp studies in normal dogs,15 the direct effect of insulin appeared to be more accentuated at versus pmol/kg • min insulin by: 9. For both cats and dogs, it is important to keep their activity level the same from day to day. The time of day when exercise is done, how vigorous the activity is, and how long the activity lasts all effect the bg levels. Exercise generally causes the bg to decrease. There are many reasons for this.

  It is also the primary site of glucose uptake during exercise. As exercise and insulin are the primary physiological conditions that stimulate muscle glucose uptake, these conditions act to challenge the systems that control glucose flux into by:   Regular exercise has numerous health benefits for people with type 1 diabetes ().In these individuals, the increased risk of hypoglycemia during exercise and recovery (3, 4) and the resulting fear of hypoglycemia are important barriers to exercise (), accounting for their reluctance to participate in sports, their low levels of physical activity (), and their below-average fitness levels ().Cited by: A twofold increase in glucagon causes a peak increase in hepatic glucose output of ~ 1 mg kg − 1 min − 1 in the sedentary dog, 35 while the same increase during exercise causes a peak increase of ~ 5 mg kg − 1 min − 1. 32 Glucagon action is fully manifested during exercise for three reasons (Fig. 3).Cited by: What is the normal range for glomerular filtration rate? 80 - ml/min. At which concentration of glucose carriers was the glucose concentration reduced to zero? PhysioEx Exercise 6. 39 terms. sgilbert PhysioEx Exercise 8. 32 terms. sgilbert PhysioEx Exercise 32 terms.

of hypoxia to encourage glucose disposal, independent of contractile activity has been documented in animal models [6,7] and in vitro work using isolated human skeletal muscle [3]. The work on humans has also demonstrated an increased dependence on blood glucose during exposure to high altitude ( m; ∼12% O2) [8]. Elsewhere, hypoxia is File Size: KB. Introduction. Performing a blood glucose curve is a vital step in achieving accurate stabilization of a diabetic patient. A blood glucose curve should be performed in all diabetic animals around weeks after the start of treatment and at any stage where stabilization is in question. It can be useful in determining the reason for poor stabilization. Once the plasma glucose concentration decreases below 40 mg/dl, brain glucose uptake decreases so that cerebral and other important neural functions become impaired (Eisenberg and Seltzer ). Should this situation persist or worsen, irreversible brain damage and ultimately death may by: 3. Dogs underwent min of moderate treadmill exercise, during which time glucose fluxes were measured using isotope dilution. Somatostatin was infused to suppress glucagon and insulin secretion, which were replaced in the portal vein to achieve basal arterial and portal vein levels at rest and exercise-simulated levels during the first 60 min of exercise.