Zinc kinetics in patients with bone demineralization due to physical immobilization.

abstract：BACKGROUND:Iron and zinc deficiency remain substantial problems in small children in both developed and developing nations. Optimizing mineral absorption is an important strategy in minimizing this problem. OBJECTIVES:To assess the effects of beef and soy proteins on the bioavailability of non-heme iron and zinc in ch...

journal_title：Journal of the American College of Nutrition

authors： Etcheverry P,Hawthorne KM,Liang LK,Abrams SA,Griffin IJ

更新日期：2006-02-01 00:00:00

abstract：:Objective: The age-related decline in handgrip strength (HGS) is an important indicator of weakening muscle strength concomitant with aging and sarcopenia. This study was to investigate the association between dietary patterns and HGS.Methods: In this cross-sectional study of 7,624 adults aged 19-64 years who were enr...

journal_title：Journal of the American College of Nutrition

authors： Lee S

更新日期：2020-08-01 00:00:00

abstract：OBJECTIVES:In adults, adaptation to changes in magnesium intake is largely due to changes in fractional magnesium absorption and urinary magnesium excretion. We sought to examine whether these homeostatic mechanism also occurred in young children. METHODS:Children, 12-48 m old were studied (n=30). They were adapted to...

journal_title：Journal of the American College of Nutrition

authors： Griffin IJ,Lynch MF,Hawthorne KM,Chen Z,Hamzo M,Abrams SA

更新日期：2008-04-01 00:00:00

abstract：:Magnesium is unique among biological cations. Its volume change from hydrated cation to atomic ion is over an order of magnitude larger than that of any other biological cation. This volume change presents particular problems for a magnesium transport system and suggests that these systems may be significantly differe...

journal_title：Journal of the American College of Nutrition

authors： Roof SK,Maguire ME

更新日期：1994-10-01 00:00:00

abstract：OBJECTIVE:In vitro and animal studies suggest that antitumor effect of chemotherapeutic agents may be enhanced by antioxidants. Therefore, we initiated a clinical study to test the efficacy of high-dose multiple antioxidants (vitamins C, E and beta carotene) as an adjunct to chemotherapy (paclitaxel and carboplatin) in...

journal_title：Journal of the American College of Nutrition

authors： Pathak AK,Bhutani M,Guleria R,Bal S,Mohan A,Mohanti BK,Sharma A,Pathak R,Bhardwaj NK,Prasad KN,Kochupillai V

更新日期：2005-02-01 00:00:00

abstract：OBJECTIVE:The aim of this work was to determine if dysprosium chloride (DyCl(3)) is a suitable nonabsorbable marker for studies of labeled-triglyceride excretion in cystic fibrosis patients allowing excretion to be determined accurately after analysis of one or two stools. METHODS:A series of 66 absorption studies wer...

journal_title：Journal of the American College of Nutrition

authors： Schuette SA,Janghorbani M,Cohen MB,Krug S,Schindler T,Wagner DA,Morris SJ

更新日期：2003-10-01 00:00:00

abstract：OBJECTIVE:We tested whether an extreme running competition ("Marathon of Sands") might alter the blood's enzymatic and non-enzymatic antioxidant status in 6 well-trained athletes. METHODS:The Marathon of Sands is a competition consisting of six long duration races in the desert in which the athletes carry their own fo...

journal_title：Journal of the American College of Nutrition

authors： Machefer G,Groussard C,Rannou-Bekono F,Zouhal H,Faure H,Vincent S,Cillard J,Gratas-Delamarche A

更新日期：2004-08-01 00:00:00

abstract：:The inverse relationship between intake of dairy products and blood pressure levels was first suggested by several epidemiologic surveys in the early 1980's that revealed low calcium intake in populations with increased prevalence of hypertension. Subsequent laboratory and clinical investigations provided further evid...

journal_title：Journal of the American College of Nutrition

authors： Miller GD,DiRienzo DD,Reusser ME,McCarron DA

更新日期：2000-04-01 00:00:00

abstract：OBJECTIVE:C-reactive protein (CRP) may directly affect the progression of atherosclerosis, and therefore, may be a target for reducing disease risk. The objective was to determine whether antioxidant supplementation reduces plasma CRP in active and passive smokers. DESIGN:Randomized, double-blind, placebo-controlled, ...

journal_title：Journal of the American College of Nutrition

authors： Block G,Jensen C,Dietrich M,Norkus EP,Hudes M,Packer L

更新日期：2004-04-01 00:00:00

abstract：OBJECTIVE:The consequences of chronic, low grade lead (Pb) burden from earlier exposure on development of hypertension (HT) and cardiovascular disease is, at best, controversial, even though many epidemiological studies suggest the possibility. Accordingly, we examined ability of a short-term Pb challenge to cause late...

journal_title：Journal of the American College of Nutrition

authors： Preuss HG,Jiang G,Jones JW,Macarthy PO,Andrews PM,Gondal JA

更新日期：1994-12-01 00:00:00

abstract：:Associations among serum lipids (total cholesterol, LDL-cholesterol, HDL-cholesterol, and triglycerides) and levels of serum zinc (S-Zn), serum copper (S-Cu), and their ratio were analyzed in 3373 3-, 6-, 9-, 12-, 15-, and 18-year-old Finnish girls and boys. S-Zn was positively related to total cholesterol, HDL-choles...

journal_title：Journal of the American College of Nutrition

authors： Laitinen R,Vuori E,Viikari J

更新日期：1989-10-01 00:00:00

abstract：:This paper traces the development of knowledge concerning early lesions of atherosclerosis and the relationship to risk factors in children, youth, and young adults. Autopsy studies have shown that atherosclerosis begins in childhood with the appearance of aortic fatty streaks. Aortic fatty streaks of some degree are ...

journal_title：Journal of the American College of Nutrition

authors： Strong JP,Malcom GT,Newman WP 3rd,Oalmann MC

更新日期：1992-06-01 00:00:00

abstract：OBJECTIVE:Dietary patterns reflect diet and nutritional habits of individuals in a society. Various dietary patterns could influence leptin and adiponectin secretion from adipose tissue. These hormones are associated with metabolic diseases. It is suggested that the leptin-to-adiponectin (L/A) ratio might be a more use...

journal_title：Journal of the American College of Nutrition

authors： Jafari-Vayghan H,Tarighat-Esfanjani A,Jafarabadi MA,Ebrahimi-Mameghani M,Ghadimi SS,Lalezadeh Z

更新日期：2015-01-01 00:00:00

abstract：:To determine if the lower plasma ascorbic acid concentrations observed in males compared to females, and in the elderly in general, might be due to differences in renal clearances of ascorbic acid, tubular maximum reabsorptions (TmAA) and renal thresholds for ascorbic acid were determined on older (10 male, 10 female,...

journal_title：Journal of the American College of Nutrition

authors： Oreopoulos DG,Lindeman RD,VanderJagt DJ,Tzamaloukas AH,Bhagavan HN,Garry PJ

更新日期：1993-10-01 00:00:00

abstract：OBJECTIVE:Replacing dietary refined carbohydrates (CHO) with protein may impact appetite and glucose and lipid metabolism in metabolically at-risk individuals. The objectives of this study were to assess the effects of consumption of a lean pork-containing, high-protein (pPro) breakfast versus a refined-CHO-rich breakf...

journal_title：Journal of the American College of Nutrition

authors： Palacios OM,Edirisinghe I,Wilcox ML,Burton-Freeman B,Xiao D,Maki KC

更新日期：2018-05-01 00:00:00

abstract：:Objective: We assessed the acute effect of beetroot extract intake on cardiovascular and autonomic recovery subsequent to strength exercise.Methods: This is a crossover, randomized, double-blind and placebo-controlled trial. We assessed 16 subjects but only 12 healthy male adults completed the two protocols in two ran...

journal_title：Journal of the American College of Nutrition

authors： Benjamim CJR,S Júnior FW,de Figueirêdo MÍLS,Benjamim CJR,Cavalcante TCF,da Silva AAM,Monteiro LRL,Santana MDR,Garner DM,Valenti VE

更新日期：2020-05-29 00:00:00

abstract：OBJECTIVE:Stool diluting effects of relatively inert material, such as unfermentable dietary fiber, has been proposed as an effect of fiber beneficial to the colon. Stool dilution by increasing bacterial mass may be beneficial or deleterious, depending on bacterial metabolic products. The purpose of this study was to d...

journal_title：Journal of the American College of Nutrition

authors： Kurasawa S,Haack VS,Marlett JA

更新日期：2000-08-01 00:00:00

abstract：:Epidemiological studies indicate a strong relationship between dietary Mg intake and the incidence of sudden cardiac death. The mechanism by which dietary Mg leads to an increased incidence of cardiovascular disease is unknown but may involve alteration of electrolyte balance. In the present study, tissue electrolyte ...

journal_title：Journal of the American College of Nutrition

authors： Chang C,Bloom S

更新日期：1985-01-01 00:00:00

abstract：OBJECTIVE:We examined relationships of individual and environmental factors with obesity and trying to lose weight in rural residents. METHODS:The joint contributions of individual and environmental factors on obesity status (obese vs. morbidly obese) and trying to lose weight (yes vs. no) were evaluated using general...

journal_title：Journal of the American College of Nutrition

authors： Lee RE,Greiner KA,Hall S,Born W,Kimminau KS,Allison A,Ahluwalia JS

更新日期：2007-10-01 00:00:00

abstract：BACKGROUND/OBJECTIVES:Added sugars provide calories and desirability to foods and beverages. Our aim was to test whether desire for a sweet taste would be better maintained than a desire for other tastes for 3 hours after a test meal. METHODS:Eighty-three young adults ate 2 slices of bread on 2 separate occasions afte...

journal_title：Journal of the American College of Nutrition

authors： Harington K,Smeele R,Van Loon F,Yuan J,Haszard JJ,Drewer A,Venn BJ

更新日期：2016-08-01 00:00:00

abstract：OBJECTIVE:The pathophysiological condition and potential drug interactions may influence nutritional status. Therefore, the aim of this study was to determine, separately in male and female schizophrenic subjects, the influence of neuroleptic treatment on different indices of nutritional status. DESIGN:The survey was ...

journal_title：Journal of the American College of Nutrition

authors： Martínez JA,Velasco JJ,Urbistondo MD

更新日期：1994-04-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to investigate the nutrient intakes of people with mood disorders. METHOD:A cross-sectional survey using 3-day food records was carried out in 97 adults with bipolar or major depressive disorder to compare nutrient intakes with Dietary Reference Intakes and British Columbia Nutr...

journal_title：Journal of the American College of Nutrition

authors： Davison KM,Kaplan BJ

更新日期：2011-12-01 00:00:00

abstract：OBJECTIVE:To identify if particular foods or food groups may be associated with obesity in children and adolescents and to determine if consuming food away from home (FAFH) has an effect on the nutritional quality of their diets. DESIGN:One-year cross-sectional study. SETTING/SUBJECTS:The obese subjects (n = 91) were...

journal_title：Journal of the American College of Nutrition

authors： Gillis LJ,Bar-Or O

更新日期：2003-12-01 00:00:00

abstract：OBJECTIVE:The aim of this work was to investigate the association between consumption of dairy products and levels of various inflammatory markers among adults with no evidence of cardiovascular or other chronic disease. METHODS:The ATTICA study is a cross-sectional survey that enrolled 1514 men (18-87 years old) and ...

journal_title：Journal of the American College of Nutrition

authors： Panagiotakos DB,Pitsavos CH,Zampelas AD,Chrysohoou CA,Stefanadis CI

更新日期：2010-08-01 00:00:00

abstract：BACKGROUND:Intravenous administration of magnesium sulphate (MgSO(4)) is a very effective and safe treatment for torsades de pointes (TdP) associated with acquired long QT syndrome (LQTS) in adults. Discussed here is the efficacy of MgSO(4) for TdP in children with congenital and acquired LQTS. METHODS:The optimal MgS...

journal_title：Journal of the American College of Nutrition

authors： Hoshino K,Ogawa K,Hishitani T,Isobe T,Eto Y

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND:Diets containing beans have been associated with a lower risk of obesity and overweight in several dietary surveys. These results suggest a benefit might be derived from beans and other pulses, possibly due to improved satiety or satiation and therefore lowering energy intake. Such a hypothesis has not been ...

journal_title：Journal of the American College of Nutrition

authors： Wong CL,Mollard RC,Zafar TA,Luhovyy BL,Anderson GH

更新日期：2009-10-01 00:00:00

abstract：OBJECTIVE:We studied the relationship between maternal and cord plasma concentrations of carotenoids, retinol, and tocopherols in normal mother-baby pairs. METHODS:Healthy pregnant women (n = 10) were recruited at a Montréal hospital. Venous blood samples were collected from the mothers at delivery and cord blood was ...

journal_title：Journal of the American College of Nutrition

authors： Yeum KJ,Ferland G,Patry J,Russell RM

更新日期：1998-10-01 00:00:00

abstract：:Patients who appear to respond best to high branched-chain amino acid (BCAA) solutions have been previously described by objective measurements such as total urinary nitrogen (TUN) excretion, oxygen consumption index (O2Cl), plasma lactate, plasma pyruvate, plasma glucose (PG) and urinary 3-methylhistidine. Use of the...

journal_title：Journal of the American College of Nutrition

authors： Mattox TW,Teasley-Strausburg KM

更新日期：1992-02-01 00:00:00

abstract：:A simple procedure has been developed for preparation of animal tissues and diet mixtures for Mg and Ca analysis by atomic absorption spectroscopy. This procedure involves wet ashing in warm 30% hydrogen peroxide and extraction of metals, from the dried ash, into cold, dilute nitric acid. Less than 200 mg of tissue or...

journal_title：Journal of the American College of Nutrition

authors： Chang C,Bloom S

更新日期：1983-01-01 00:00:00

abstract：:Objectives: To evaluate the prevalence and associated factors with general and central adiposity in older adults in Palmas (TO).Methods: Cross-sectional study with older adults (≥60 years) of both sexes enrolled in the Family Health Strategy program in Palmas (TO). Sociodemographic aspects, health conditions, and func...

journal_title：Journal of the American College of Nutrition

authors： Guimarães MSA,Santos KP,Castro JDS,Juvanhol LL,Rezende FAC,Ribeiro AQ

更新日期：2020-11-01 00:00:00