Fat Utilization by Rabbits

1974 ◽  
Vol 38 (1) ◽  
pp. 76-80 ◽  
Author(s):  
L. R. Arrington ◽  
J. K. Platt ◽  
D. E. Franke
Keyword(s):  
Fat Utilization

The Effect of Particle Size and Phospholipid on Growth and Fat Utilization of the Baby Pig

1951 ◽  
Vol 10 (4) ◽  
pp. 867-874 ◽  
Author(s):  
B. E. Sheffy ◽  
Carlos Acevedo Gallegos ◽  
R. H. Grummer ◽  
P. H. Phillips ◽  
G. Bohstedt
Keyword(s):  
Particle Size ◽  
Fat Utilization ◽  
Effect Of Particle Size

scholarly journals Influence of Menstrual Cycle Estradiol-β-17 Fluctuations on Energy Substrate Utilization-Oxidation during Aerobic, Endurance Exercise

2021 ◽  
Vol 18 (13) ◽  
pp. 7209
Author(s):  
Hannah N. Willett ◽  
Kristen J. Koltun ◽  
Anthony C. Hackney
Keyword(s):  
Menstrual Cycle ◽  
Athletic Performance ◽  
Luteal Phase ◽  
Substrate Utilization ◽  
Follicular Phase ◽  
Exercise Session ◽  
Future Research ◽  
Physically Active ◽  
Energy Substrate ◽  
Fat Utilization

This study examined the effect of estradiol-β-17 across the menstrual cycle (MC) during aerobic exercise on energy substrate utilization and oxidation. Thirty-two eumenorrheic (age = 22.4 ± 3.8 y (mean ± SD)), physically active women participated in two steady-state running sessions at 65% of VO2max, one during the early follicular and one during the luteal phase of the MC. Blood samples were collected at rest before each exercise session and analyzed for Estradiol-β-17 to confirm the MC phase. Carbohydrate (CHO) utilization and oxidation values were significantly lower (p < 0.05) in the luteal (utilization: 51.6 ± 16.7%; oxidation: 1.22 ± 0.56 g/min; effect size (ES) = 0.45, 0.27) than follicular phase (utilization: 58.2 ± 15.1%; oxidation: 1.38 ± 0.60 g/min) exercise sessions. Conversely, fat utilization and oxidation values were significantly (p < 0.05) higher in the luteal (utilization: 48.4 ± 16.7%; oxidation: 0.49 ± 0.19 g/min; ES = 0.45,0.28) than follicular phase (utilization: 41.8 ± 15.1%; oxidation: 0.41 ± 0.14 g/min). Estradiol-β-17 concentrations were significantly (p < 0.01) greater during the luteal (518.5 ± 285.4 pmol/L; ES = 0.75) than follicular phase (243.8 ± 143.2 pmol/L). Results suggest a greater use of fat and reduced amount of CHO usage during the luteal versus follicular phase, directly related to the change in resting estradiol-β-17. Future research should investigate the role these changes may play in female athletic performance.

scholarly journals Cashew apple juice supplementation enhanced fat utilization during high-intensity exercise in trained and untrained men

2013 ◽  
Vol 10 (1) ◽  
pp. 13 ◽  
Author(s):  
Piyapong Prasertsri ◽  
Thapanee Roengrit ◽  
Yupaporn Kanpetta ◽  
Terdthai Tong-un ◽  
Supaporn Muchimapura ◽  
...  
Keyword(s):  
High Intensity ◽  
Apple Juice ◽  
High Intensity Exercise ◽  
Cashew Apple Juice ◽  
Fat Utilization ◽  
Cashew Apple

Systemic nicotine alters whole-body fat utilization in female rats

2004 ◽  
Vol 80 (4) ◽  
pp. 563-567 ◽  
Author(s):  
Christopher Bishop ◽  
Graham C. Parker ◽  
Donald V. Coscina
Keyword(s):  
Body Fat ◽  
Female Rats ◽  
Whole Body ◽  
Fat Utilization

scholarly journals Dimethylglycine Supplementation in Reduced Energy Broilers’ Diets Restores Performance by Improving Nutrient Digestibility

Animals ◽  
2020 ◽  
Vol 10 (5) ◽  
pp. 789
Author(s):  
Sofia Chalvatzi ◽  
Georgios A. Papadopoulos ◽  
Vasilios Tsiouris ◽  
Ilias Giannenas ◽  
Ioannis T. Karapanagiotidis ◽  
...  
Keyword(s):  
Dietary Fat ◽  
Broiler Chickens ◽  
Production Cost ◽  
Energy Content ◽  
Nutrient Digestibility ◽  
Standard Diet ◽  
Positive Effects ◽  
Fat Utilization ◽  
Dietary Treatments ◽  
Standard Energy

Reducing the energy content of broiler diets could lead to the formulation of diets with reduced production cost. Dimethylgycine (DMG) has been used as a dietary supplement to enhance dietary fat utilization in poultry. The objective of the present study was to investigate the effects of DMG supplementation in reduced energy diets on performance and nutrient digestibility in broiler chickens. Four hundred and eighty day-old broilers were randomly allocated to three dietary treatments: a standard energy diet (PC treatment), a reduced energy diet by 66 kcal/kg (NC treatment) and the reduced energy diet supplemented with 500 mg/kg of DMG (DMG treatment). Fat digestibility was significantly higher in DMG group, compared to PC and NC groups. Intestines and gizzard lesion scores were found to be lower in the DMG group compared to PC. DMG supplementation resulted in lower jejunum pH and ileum viscosity in broilers. Overall, the present study showed that DMG supplementation in reduced energy broiler diets restored growth performance to the levels obtained with a standard diet. This result was probably mediated by the positive effects on the gastrointestinal function of the broilers after DMG supplementation, as evidenced by the improved nutrient digestibility, the reduced gross lesion scores and the lower values in intestinal pH and viscosity.

scholarly journals Diet and Metabolic Syndrome: Where Does Resistant Starch Fit In?

2004 ◽  
Vol 87 (3) ◽  
pp. 756-760 ◽  
Author(s):  
Linda C Tapsell
Keyword(s):  
Metabolic Syndrome ◽  
Heart Disease ◽  
Resistant Starch ◽  
Current Knowledge ◽  
Appetite Control ◽  
Major Health ◽  
Fat Utilization ◽  
The Metabolic Syndrome ◽  
Definition Of

Abstract Metabolic syndrome is a term linking the clinical profiles of some of the world's major health problems today: obesity, heart disease, and diabetes. It is predicated on dietary patterns, and particularly on the delivery of fuel. The effects may be seen first in the development of abdominal obesity and insulin resistance leading to Type 2 diabetes mellitus and coronary heart disease. This review examines the role resistant starch might play in the prevention and management of these conditions. Beginning with a definition of resistant starch, a critical review of the scientific literature is presented. Current knowledge suggests that resistant starch in the diet may assist in the prevention and management of conditions associated with the metabolic syndrome via its potential effects on delaying the delivery of glucose as fuel with subsequent fat utilization and appetite control benefits. There is still a great deal of research to be undertaken in this area, but it is clearly warranted, given the position of starches in the global food supply and the potential impact on population health.

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