This chapter reviews the effect of old age on body fat distribution and on carbohydrate metabolism, especially insulin secretion and insulin action. Aging is associated with increased insulin resistance and risk for diabetes. One of the most important factors leading to insulin resistance in aging is...
Tittgemeyer warned, however, that what may once have been a useful survival mechanism has now become a serious health risk to human societies which enjoyed an abundance of food, including naturally rare variants with high fat and carbohydrate levels. The result was a rapidly growing incidence of...
WASHINGTON, June 14 (Xinhua) -- A study published on Thursday in the journal Cell Metabolism showed that the reward center of the brain valued foods high in both fat and carbohydrate more than foods containing only fat or only carbohydrate, lending a clue why modern people tend to gain weigh...
Abnormal carbohydrate metabolism in pheochromocytoma has been ascribed to glycogenolysis provoked by catecholamines. Studies in two patients with this tumor revealed two additional factors: suppression of insulin release and resistance to the hypoglycemic action of endogenous or exogenous insulin. Immediately ...
We need to learn how diets with substantially more byproduct feedstuffs ferment and pass from the rumen, and how they affect nutrient supply and feed efficiency. We can then better predict digestion and the effects on metabolism and, thus, target supplementation to have the greatest positive ...
Short-term effects of substituting protein for carbohydrate in the diets of moderately hypercholesterolemic human subjects. Metabolism. 1991;40:338-343Google ScholarCrossref 20. Wolfe BM, Giovannetti PM. High protein diet complements resin therapy of familial hypercholesterolemia. Clin Invest Med. ...
Dietary guidelines for the past 20 years have recommended that dietary fat should be minimized. In contrast, recent studies have suggested that there could be some potential benefits for reducing carbohydrate intake in favor of increased fat. It has also
Effect of fat adaptation and carbohydrate restoration on metabolism and performance during prolonged cycling Direct assessment of muscle glycogen utilization showed a similar order of sparing (260 +/- 26 vs. 360 +/- 43 mmol/kg dry wt; P = 0.06). TT ... LM Burke,DJ Angus,GR Cox,... -...
Comment on: "Assessment of Metabolic Flexibility by Means of Measuring Blood Lactate, Fat, and Carbohydrate Oxidation Responses to Exercise in Professional... CARBOHYDRATE metabolismRESEARCH methodologyEXERCISE physiologyPHYSICAL fitnessLACTATESATHLETIC abilityFATOXIDATION-reduction reactionSports Medicine -... ...
The main objective of this experiment was to determine the effects of yogurt supplementation on fat deposition, oxidative stress, inflammation and fibrosis in the liver of rats with high-fat (HF) diet-induced obesity. Male Wistar rats were used in this study and were separated into the following...