Research Topics
Species | J C LovejoySummaryAffiliation: Pennington Biomedical Research Center Country: USA Publications
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Detail Information
Publications
Consumption of a controlled low-fat diet containing olestra for 9 months improves health risk factors in conjunction with weight loss in obese men: the Ole' StudyJ C Lovejoy
Pennington Biomedical Research Center, Baton Rouge, LA70808, USA
Int J Obes Relat Metab Disord 27:1242-9. 2003..To compare the effects of a standard American diet, a traditional low-fat diet, and a low-fat diet containing the fat substitute olestra on risk factors for heart disease and diabetes...- The menopause and obesityJennifer C Lovejoy
Women s Nutrition Research Program, Pennington Biomedical Research Center, Louisiana State University, 6400 Perkins Road, Baton Rouge, LA 70808, USA
Prim Care 30:317-25. 2003..Weight loss or prevention of weight gain is likely to have significant health benefits for older women... - Effect of diets enriched in almonds on insulin action and serum lipids in adults with normal glucose tolerance or type 2 diabetesJennifer C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808, USA
Am J Clin Nutr 76:1000-6. 2002..Nuts appear to have cardiovascular benefits but their effect in diabetic patients is unclear... - The influence of dietary fat on insulin resistanceJennifer C Lovejoy
Women s Nutrition Research Program, Pennington Biomedical Research Center, Louisiana State University, 6400 Perkins Road, Baton Rouge, LA 70808, USA
Curr Diab Rep 2:435-40. 2002..Given the importance of insulin resistance in the development of diabetes and heart disease, establishing appropriate levels of fat in the diet is an important clinical goal... - Ethnic differences in dietary intakes, physical activity, and energy expenditure in middle-aged, premenopausal women: the Healthy Transitions StudyJ C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA 70808, USA
Am J Clin Nutr 74:90-5. 2001..Menopause is a time of increased risk of obesity in women. The effect of menopause in African American women, in whom obesity is already highly prevalent, is unknown... - A paradigm of experimentally induced mild hyperthyroidism: effects on nitrogen balance, body composition, and energy expenditure in healthy young menJ C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808, USA
J Clin Endocrinol Metab 82:765-70. 1997..We conclude that although healthy men are able to adapt to mild hyperthyroidism in terms of nitrogen balance, they exhibit significant and persistent changes in fat and fat-free mass as well as energy balance... - Relationship of dietary fat and serum cholesterol ester and phospholipid fatty acids to markers of insulin resistance in men and women with a range of glucose toleranceJ C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808-4124, USA
Metabolism 50:86-92. 2001..Furthermore, enhancement of dihomo-gamma-linolenic and myristic acids in serum CE and PL, presumably markers for dietary intake, predicted insulin resistance... 
Increased visceral fat and decreased energy expenditure during the menopausal transitionJ C Lovejoy
Department of Molecular Endocrinology, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA 70808, USA
Int J Obes (Lond) 32:949-58. 2008..We hypothesized that total fat and abdominal body fat would increase at menopause due to decreased energy expenditure (EE) and declining estrogen, respectively...- Common apolipoprotein A-IV variants are associated with differences in body mass index levels and percentage body fatM Lefevre
Pennington Biomedical Research Center, Baton Rouge, LA, USA
Int J Obes Relat Metab Disord 24:945-53. 2000..To determine the relationship between two common apoA-IV variants (Thr347-->Ser; Gln360-->His), and body mass index (BMI) and percentage body fat... - Low-dose T(3) improves the bed rest model of simulated weightlessness in men and womenJ C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana 70808, USA
Am J Physiol 277:E370-9. 1999..In conclusion, addition of low-dose T(3) to the bed rest model of muscle unloading improves the ground-based simulation of spaceflight and unmasks several important gender differences... - Comparison of a radioimmunoassay with a microparticle enzyme immunoassay of insulin for use with the minimal model method of determining whole-body insulin sensitivityJ C Rood
Pennington Biomedical Research Center, Baton Rouge, Louisiana, USA
Diabetes Technol Ther 1:463-8. 1999.... - Testosterone administration preserves protein balance but not muscle strength during 28 days of bed restJ J Zachwieja
Exercise and Nutrition Program and Inpatient Clinical Trials Unit, Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808, USA
J Clin Endocrinol Metab 84:207-12. 1999..These results suggest that in the absence of daily ambulatory activity, T administration will not increase or, in the case of this bed rest model, preserve muscle strength... - Exogenous androgens influence body composition and regional body fat distribution in obese postmenopausal women--a clinical research center studyJ C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70803, USA
J Clin Endocrinol Metab 81:2198-203. 1996..We conclude that administration of exogenous androgens modulates body composition in obese postmenopausal women and independently affects visceral and sc abdominal fat... - Contributions of total body fat, abdominal subcutaneous adipose tissue compartments, and visceral adipose tissue to the metabolic complications of obesityS R Smith
Pennington Biomedical Research Center, Baton Rouge, LA 70808, USA
Metabolism 50:425-35. 2001..375). These data suggest that total body fat is a major contributor to the metabolic sequelae of obesity, with specific fat depots, VAT, and DSAT also making significant contributions... - Substrate oxidation and energy expenditure in athletes and nonathletes consuming isoenergetic high- and low-fat dietsH J Roy
Pennington Biomedical Research Center and School of Human Ecology, Louisiana State University, Baton Rouge 70806, USA
Am J Clin Nutr 67:405-11. 1998..59, P < 0.02), but not the HF diet. Fat oxidation was not correlated with fat intake. In conclusion, substrate oxidation in a respiration chamber is significantly affected by diet, but not by prior athletic training... - The relation of gender, race and socioeconomic status to obesity and obesity comorbidities in a sample of US adultsS Paeratakul
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808, USA
Int J Obes Relat Metab Disord 26:1205-10. 2002..To examine the obesity-related chronic diseases in the US adult population according to gender, race and socioeconomic status... - The influence of different fats and fatty acids on obesity, insulin resistance and inflammationGeorge A Bray
Pennington Biomedical Research Center, Baton Rouge, LA 70808, USA
J Nutr 132:2488-91. 2002..One important conclusion from this review is that both total fat and individual fatty acids have to be considered when reaching conclusions about dietary fat and obesity... - Comparison of the acute response to meals enriched with cis- or trans-fatty acids on glucose and lipids in overweight individuals with differing FABP2 genotypesMichael Lefevre
Pennington Biomedical Research Center, 6400 Perkins Rd, Baton Rouge, LA 70808, USA
Metabolism 54:1652-8. 2005.... - The impact of nuts on diabetes and diabetes riskJennifer C Lovejoy
School of Nutrition and Exercise Science, Bastyr University, 14500 Juanita Drive N E, Kenmore, WA 98028, USA
Curr Diab Rep 5:379-84. 2005..Thus, nuts can be a healthy dietary component for individuals with diabetes or those at risk for diabetes, providing overall caloric intake is regulated to maintain a healthy body weight... - Daily intake of multivitamins during long-term intake of olestra in men prevents declines in serum vitamins A and E but not carotenoidsRichard T Tulley
Pennington Biomedical Research Center, Baton Rouge, LA 70112, USA
J Nutr 135:1456-61. 2005..Olestra-induced decreases in serum beta-carotene, lycopene, and lutein + zeaxanthin were not prevented by the vitamin supplement used in this study... - Endocrine control of body composition in infancy, childhood, and pubertyJohannes D Veldhuis
Division of Endocrinology and Metabolism, Department of Internal Medicine, Mayo Medical and Graduate Schools of Medicine, General Clinical Research Center, Mayo Clinic, Rochester, Minnesota 55905, USA
Endocr Rev 26:114-46. 2005..The present critical review examines hormonal regulation of body composition in infancy, childhood, and puberty... - Association of the intestinal fatty acid-binding protein Ala54Thr polymorphism and abdominal adipose tissue in African-American and Caucasian womenCristina Lara-Castro
Department of Nutrition Sciences, University of Alabama, Birmingham, Alabama 35294, USA
J Clin Endocrinol Metab 90:1196-201. 2005..We conclude that women carriers of the FABP2 Thr allele have lower TAT and SAAT than noncarriers of the mutation. This association is present in Caucasian, but not in African-American, women... - Effect on body weight of replacing dietary fat with olestra for two or ten weeks in healthy men and womenHeli J Roy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge 70808, USA
J Am Coll Nutr 21:259-67. 2002..To examine in two separate studies the effects of replacing dietary fat with Olestra on body composition and weight change in healthy young men and women... - The effects of triiodothyronine on bone metabolism in healthy ambulatory menSteven R Smith
Pennington Biomedical Research Center, Baton Rouge, Louisiana 70808, USA
Thyroid 13:357-64. 2003..4% (p = 0.08). Bone mineral density showed no change. We conclude that T(3) accelerates bone turnover and that bone formation does not increase acutely to prevent bone loss... - Effects of diets enriched in saturated (palmitic), monounsaturated (oleic), or trans (elaidic) fatty acids on insulin sensitivity and substrate oxidation in healthy adultsJennifer C Lovejoy
Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, Louisiana 70808, USA
Diabetes Care 25:1283-8. 2002..Overweight individuals were more susceptible to developing insulin resistance on high-saturated fat diets... - A 9-mo randomized clinical trial comparing fat-substituted and fat-reduced diets in healthy obese men: the Ole StudyGeorge A Bray
Pennington Biomedical Research Center, Baton Rouge, LA 70808, USA
Am J Clin Nutr 76:928-34. 2002..Dietary fat has been implicated as a risk factor for cardiovascular disease and obesity... - Dietary intake in the diabetes prevention program cohort: baseline and 1-year post randomizationElizabeth J Mayer-Davis
The Diabetes Prevention Program Coordinating Center, George Washington University Biostatistics Center, Rockville, MD 20852, USA
Ann Epidemiol 14:763-72. 2004..To describe usual dietary intake assessment at baseline and 1-year post-randomization in the ethnically diverse Diabetes Prevention Program cohort... - Neuropsychological and emotional changes during simulated microgravity: effects of triiodothyronine alendronate, and testosteroneWm Drew Gouvier
Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA
Arch Clin Neuropsychol 19:153-63. 2004..Resultant data were subjected to repeated measures, between groups analysis of variance testing for all 82 neurocognitive and psychological test measures... - Apolipoprotein A-II polymorphism and visceral adiposity in African-American and white womenCristina Lara-Castro
Division of Physiology and Metabolism, Department of Nutrition Sciences, University of Alabama, Birmingham, AL 35294, USA
Obes Res 13:507-12. 2005..These results indicate a significant association between the T265C APOA-II polymorphism and levels of VAT in premenopausal women. This association is present in white but not African-American women... - Extension of type 2 diabetes genome-wide association scan results in the diabetes prevention programAllan F Moore
Center for Human Genetic Research, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
Diabetes 57:2503-10. 2008....