Search Results - "HARPER, I. T"

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  1. 1

    Body weight gain in free-living Pima Indians: effect of energy intake vs expenditure by TATARANNI, P. A, HARPER, I. T, SNITKER, S, DEL PARIGI, A, VOZAROVA, B, BUNT, J, BOGARDUS, C, RAVUSSIN, E

    Published in International Journal of Obesity (01-12-2003)
    “…Obesity results from a chronic imbalance between energy intake and energy expenditure. However, experimental evidence of the relative contribution of…”
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  2. 2

    Daily energy expenditure in Mexican and USA Pima Indians: low physical activity as a possible cause of obesity by Esparza, J, Fox, C, Harper, I.T, Bennett, P.H, Schulz, L.O, Valencia, M.E, Ravussin, E

    Published in International Journal of Obesity (01-01-2000)
    “…BACKGROUND: Obesity is caused by an imbalance between energy intake and energy expenditure. However, it is unknown whether increased physical activity protects…”
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  3. 3

    Energy metabolism after 2 y of energy restriction : the Biosphere 2 experiment by WEYER, Christian, WALFORD, Roy L, HARPER, Inge T, MILNER, Mike, MACCALLUM, Taber, TATARANNI, P. Antonio, RAVUSSIN, Eric

    Published in The American journal of clinical nutrition (01-10-2000)
    “…An adaptive decrease in energy expenditure (EE) in response to 6 mo of severely restricted energy intake was shown in a classic semistarvation study-the…”
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  4. 4

    Determinants of total daily energy expenditure: variability in physical activity by Rising, R, Harper, IT, Fontvielle, AM, Ferraro, RT, Spraul, M, Ravussin, E

    Published in The American journal of clinical nutrition (01-04-1994)
    “…Excessive energy intake and/or reduced total daily energy expenditure (TEE) causes obesity. To determine the relationship between obesity and TEE in an…”
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  5. 5

    Energy expenditure by doubly labeled water: validation in lean and obese subjects by Ravussin, E, Harper, I T, Rising, R, Bogardus, C

    Published in The American journal of physiology (01-09-1991)
    “…The doubly labeled water (2H2(18)O) method to assess energy expenditure in free-living conditions has been successfully validated against gas exchange…”
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  6. 6

    Low levels of physical activity in 5-year-old children by Salbe, Arline D., Marie Fontvieille, Anne, Harper, Ingeborg T., Ravussin, Erie

    Published in The Journal of pediatrics (01-09-1997)
    “…As the prevalence of obesity in Western societies has increased to disturbing levels, interestin the role of physical inactivity in promoting this trend has…”
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  7. 7

    Daily energy expenditure by five-year-old children, measured by doubly labeled water by Fontvieille, A M, Harper, I T, Ferraro, R T, Spraul, M, Ravussin, E

    Published in The Journal of pediatrics (01-08-1993)
    “…Current recommendations for daily energy requirements in 5-year-old children (90 kcal/kg per day) are based on energy intake associated with normal growth. It…”
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  8. 8

    Habitual physical activity in children: the role of genes and the environment by Franks, Paul W, Ravussin, Eric, Hanson, Robert L, Harper, Inge T, Allison, David B, Knowler, William C, Tataranni, P. Antonio, Salbe, Arline D

    Published in The American journal of clinical nutrition (01-10-2005)
    “…BACKGROUND:Understanding the factors that contribute to physical inactivity in children is important because sedentary behavior strongly relates to metabolic…”
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  9. 9

    A comparison of bioimpedance methods for detection of body cell mass change in HIV infection by Earthman, Carrie P, Matthie, James R, Reid, Phyllis M, Harper, Ingeborg T, Ravussin, Eric, Howell, Wanda H

    Published in Journal of applied physiology (1985) (01-03-2000)
    “…1  Department of Nutritional Sciences, The University of Arizona, Tucson, Arizona 85721-0038; 2  Medical Department, Xitron Technologies, San Diego, California…”
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  10. 10

    Integrated study of low density lipoprotein metabolism and very low density lipoprotein metabolism in non-insulin-dependent diabetes by Howard, B V, Abbott, W G, Beltz, W F, Harper, I T, Fields, R M, Grundy, S M, Taskinen, M R

    Published in Metabolism, clinical and experimental (01-09-1987)
    “…The metabolisms of VLDL, IDL, and LDL and their interconversions have been studied in ten obese untreated male Pima Indian diabetics compared to 16 age-, sex-,…”
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  11. 11

    Weight, Adiposity, and Physical Activity as Determinants of an Insulin Sensitivity Index in Pima Indian Children by BUNT, Joy C, SALBE, Arline D, HARPER, Inge T, HANSON, Robert L, TATARANNI, P. Antonio

    Published in Diabetes care (01-09-2003)
    “…Weight, Adiposity, and Physical Activity as Determinants of an Insulin Sensitivity Index in Pima Indian Children Joy C. Bunt , MD, PHD , Arline D. Salbe , PHD…”
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  12. 12

    Body cell mass repletion and improved quality of life in HIV-infected individuals receiving oxandrolone by Earthman, CP, Reid, PM, Harper, IT, Ravussin, E, Howell, WH

    “…BACKGROUND: The aim of this study was to measure changes in body cell mass (BCM) and quality of life in HIV-infected individuals undergoing oxandrolone…”
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  13. 13

    An improved technique for the 2H/1H analysis of urines from diabetic volunteers by Coplen, T B, Harper, I T

    Published in Biological mass spectrometry (01-07-1994)
    “…The H2-H2O ambient-temperature equilibration technique for the determination of 2H/1H ratios in urinary waters from diabetic subjects provides improved…”
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  14. 14
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    Energy intake and physical activity in Pima Indians: comparison with energy expenditure measured by doubly-labeled water by Schulz, L.O. (University of Wisconsin-Milwaukee, Milwaukee WI.), Harper, I.T, Smith, C.J, Kriska, A.M, Ravussin, E

    Published in Obesity research (01-11-1994)
    “…To test the validity of survey techniques for measuring diet and activity patterns of Pima Indians, sequential 24‐hour recalls, a food frequency ques tionnaire…”
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    Cytokine mRNA Expression in the Small Intestine of Weanling Pigs Fed Diets Supplemented with Specialized Protein or Peptide Sources by Zhao, J, Harper, A.F, Webb, K.E. Jr, Kuehn, L.A, Gilbert, E, Xiao, X, Wong, E.A

    “…Cytokines play a central role in the mucosal immune response and are involved in regulation of nutrient absorption, metabolism and animal growth. This study…”
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