Abstract:
:Current and emerging bone active pharmacologic agents are capable of producing substantial gains in bone mass. However, nutrition must be adequate if this potential is to be realized. Calcium and vitamin D supplementation, for example, have both been demonstrated to augment substantially the skeletal response to estrogen therapy in postmenopausal women. The bisphosphonates and selective estrogen receptor modulator (SERMs) have all been tested only in the context of supplemental calcium and vitamin D. Therefore, it cannot be assumed that these bone active agents would be effective in the absence of these nutrients. Adequate protein intake has also been demonstrated to protect bone mass in the elderly and to improve recovery from osteoporotic fractures. Phosphorus intake, less extensively studied, may be more important than currently recognized, particularly in elderly individuals living alone, eating little meat, and receiving anti-osteoporosis treatment agents.
journal_name
J Am Coll Nutrjournal_title
Journal of the American College of Nutritionauthors
Heaney RPdoi
10.1080/07315724.2001.10719176subject
Has Abstractpub_date
2001-10-01 00:00:00pages
403S-409S; discussion 417S-420Sissue
5 Suppleissn
0731-5724issn
1541-1087journal_volume
20pub_type
杂志文章,评审abstract::Human milk contains two lipases, bile salt-stimulated lipase (BSSL) and lipoprotein lipase (LPL). In the mammary gland, LPL provides long-chain fatty acid for milk fat synthesis. LPL has no known function in milk, but has been implicated in milk fat hydrolysis during cold storage. BSSL may have an important role in in...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1989.10720289
更新日期:1989-04-01 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
pub_type: 杂志文章
doi:10.1080/07315724.1992.10718192
更新日期:1992-02-01 00:00:00
abstract:OBJECTIVES:To measure bone mineral density (BMD) and to screen for early biochemical abnormalities in bone mineral metabolism in the first five years of natural menopause when estrogen and calcium supplement are not used and in the absence of major confounding variables. SETTING:Two homogeneous and comparable groups (...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2005.10719485
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Micronutrients may influence the development and differentiation of sperm cells. The aim of this study was to assess the possible association of deficiencies in several vitamins and trace elements with sperm abnormalities in men with obesity. PARTICIPANTS AND METHODS:Thirty male patients with...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2017.1387877
更新日期:2018-03-01 00:00:00
abstract:BACKGROUND:Premature infants require high intakes of Ca and P to mimic fetal accretion rates. With the current phosphate salt used, adequate amounts cannot be provided due to the precipitation of Ca and P in TPN solutions. OBJECTIVE:To compare monobasic potassium phosphate (monobasic regimen) and monobasic plus dibasi...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2006.10719517
更新日期:2006-02-01 00:00:00
abstract:OBJECTIVE:Although many studies have considered alpha-lipoic acid (ALA) as a potent antioxidant with anti-inflammatory functions in oxidative stress-associated inflammatory diseases, few studies have evaluated its efficacy in rheumatoid arthritis (RA). Therefore, we aimed to examine the effects of ALA on serum biomarke...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1080/07315724.2014.910740
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:Magnesium deficiency and oxidative stress have both been identified as pathogenic factors in aging and in several age-related diseases. The link between these two factors is unclear in humans although, in experimental animals, severe Mg deficiency has been shown to lead to increased oxidative stress. METHODS...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2000.10718934
更新日期:2000-06-01 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
pub_type: 杂志文章
doi:10.1080/07315724.2003.10719333
更新日期:2003-12-01 00:00:00
abstract:OBJECTIVE AND METHODOLOGY:We determined the kinds and amounts of vitamin A compounds (retinol and various retinyl esters) circulating in serum and stored in liver and other selected tissues of ferrets, using high-performance liquid chromatography. RESULTS:The concentration of total retinyl esters in serum (43 +/- 1 mu...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1994.10718376
更新日期:1994-02-01 00:00:00
abstract:OBJECTIVE:To estimate the association of anembryonic pregnancy with 55 elements, homocysteine, folate and S-adenosylhomocysteine in pregnant women. METHODS:Thirty cases of anembryonic pregnancy were diagnosed using ultrasound scanning that showed an empty gestation sac with no embryo pole in the uterus. Additionally, ...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2009.10719761
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:Postprandial hyperglycemia has been associated with increased oxidative stress and the development of diabetes, heart disease and all-cause mortality. OBJECTIVE:To assess the effect of novel maize-based dietary fibers on postprandial glycemia and to assess the correlation between a rapid in vitro digestibil...
journal_title:Journal of the American College of Nutrition
pub_type: 临床试验,杂志文章
doi:10.1080/07315724.2008.10719748
更新日期:2008-12-01 00:00:00
abstract:OBJECTIVE:Magnesium (Mg) deficiency has been shown to increase substance P release and induce a pro-inflammatory response that can be attenuated with the administration of a substance P-antagonist. Neurogenic inflammation has also been implicated in traumatic brain injury (TBI), a condition where brain intracellular fr...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2004.10719398
更新日期:2004-10-01 00:00:00
abstract::The glycemic index (GI) was determined in 36 non-insulin-dependent diabetes mellitus patients who were fed 50 g carbohydrate portions of six Indian conventional foods, including rice, a combination of rice-legume (Bengalgram, peas, and greengram), and a combination of rice-dal (greengram dal and redgram dal -- dal is ...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1990.10720411
更新日期:1990-12-01 00:00:00
abstract:OBJECTIVE:The objective of present study was to assess the relationship between the dietary intake and blood status of riboflavin and the prevalence of systemic inflammation among both depressed and nondepressed nurses. METHODS:This was a cross-sectional study on 98 female clinical nurses (45 depressed and 53 nondepre...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2011.10719977
更新日期:2011-10-01 00:00:00
abstract::To study the role of diet as a risk factor for coronary heart disease (CHD), 463 adults (25-65 years, 419 males) at risk of or with CHD were assigned to group A (n = 231) receiving a cardiovasoprotective diet or group B (n = 232) receiving a normal diet in a randomized, single-blind fashion. Age, sex, risk factors and...
journal_title:Journal of the American College of Nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1080/07315724.1992.10718242
更新日期:1992-08-01 00:00:00
abstract:OBJECTIVE:Adequate dietary potassium intake is associated with a reduced risk of cardiovascular and other chronic diseases. The Dietary Guidelines for Americans 2005 identifies milk and milk products as a major contributor of dietary potassium and lists dairy products, along with fruits and vegetables, as food groups t...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2008.10719673
更新日期:2008-02-01 00:00:00
abstract::The relations of serum zinc (Zn) and copper (Cu) to serum total cholesterol (TC), low-density-lipoprotein and high-density-lipoprotein cholesterol (LDL-C and HDL-C) and triglycerides were investigated in a population-based sample of 399 men in Southern China. Serum Cu was inversely related to HDL-C (r = -0.21), while ...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1992.10718199
更新日期:1992-02-01 00:00:00
abstract::Lutein and zeaxanthin are xanthophyll carotenoids found particularly in dark-green leafy vegetables and in egg yolks. They are widely distributed in tissues and are the principal carotenoids in the eye lens and macular region of the retina. Epidemiologic studies indicating an inverse relationship between xanthophyll i...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,评审
doi:10.1080/07315724.2004.10719427
更新日期:2004-12-01 00:00:00
abstract::The age at which children suffering from classical phenylketonuria can safely discontinue their dietary therapy has been constantly disputed over the past decades. Recently, most phenylketonuria centers have begun to recommend a life-long diet, especially for female patients. Male patients are also advised to continue...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,评审
doi:10.1080/07315724.1994.10718402
更新日期:1994-06-01 00:00:00
abstract:OBJECTIVE:To test the impact of supplementation with nutritional doses of antioxidant nutrients on biochemical indicators of vitamin and trace element levels. DESIGN:A randomized double-blind trial was performed comparing two groups receiving daily either a combination of vitamins (beta-carotene, 6 mg; vitamin C, 120 ...
journal_title:Journal of the American College of Nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1080/07315724.1998.10718754
更新日期:1998-06-01 00:00:00
abstract::Alpha tocopheryl succinate treatment (6-8 micrograms/ml), which inhibited the growth of murine neuroblastoma (NBP2) cells (46 +/- 3%), reduced basal and prostaglandin (PG)E1- and PGA2-stimulated adenylate cyclase (AC) activity in vitro. It also inhibited sodium fluoride (NaF)- and forskolin-stimulated AC activity, sug...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1988.10720245
更新日期:1988-08-01 00:00:00
abstract:OBJECTIVE:Food frequency questionnaires (FFQs) estimate habitual dietary intake and require evaluation in populations of interest in order to determine accuracy. Thus, the purpose of this study was to determine agreement between circulating biomarkers and FFQ estimated dietary intake in a military population consuming ...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2018.1490215
更新日期:2019-02-01 00:00:00
abstract::Following massive small bowel resection, the remaining small bowel increases in mucosal weight, protein, deoxyribonucleic acid (DNA) content and absorptive function. Enteral nutrients are known to be important in stimulating this response. Recently, glutamine has been described as an essential fuel for the small intes...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:
更新日期:1992-04-01 00:00:00
abstract::Genetic variation can influence the effects of hypocholesterolemic dietary interventions on lipoproteins involved in coronary artery disease (CAD). Individuals with the E4 allelic variant of the apo E gene exhibit greater low-density lipoprotein (LDL) cholesterol reductions on low-fat, low-cholesterol diets than subje...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,评审
doi:10.1080/07315724.1997.10718692
更新日期:1997-08-01 00:00:00
abstract:BACKGROUND:Calcium absorption is generally considered to be impaired under conditions of vitamin D deficiency, but the vitamin D status that fully normalizes absorption is not known for humans. OBJECTIVE:To quantify calcium absorption at two levels of vitamin D repletion, using pharmacokinetic methods and commercially...
journal_title:Journal of the American College of Nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1080/07315724.2003.10719287
更新日期:2003-04-01 00:00:00
abstract:OBJECTIVE:The Health Focus National Study of Public Attitudes and Actions Toward Healthy Foods is conducted every two years to identify current issues in consumer health and nutrition behavior and attitudes, to assess the trends in consumer priorities and to develop an understanding of where consumers are headed in the...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.2000.10718973
更新日期:2000-10-01 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
pub_type: 杂志文章
doi:10.1080/07315724.2015.1117956
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVES:The purpose of this study was to investigate whether probiotics had an effect on proinflammatory markers and cytokines in overweight and obese individuals and whether they could have synergistic effects with weight-loss diets. METHODS:A total of 75 healthy overweight and obese individuals completed this ran...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1080/07315724.2013.874937
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Epidemiological studies demonstrate an inverse relation between dietary flavonoid intake and cardiovascular risk. Recent studies with flavonoid-containing beverages suggest that the benefits of these nutrients may relate, in part, to improved endothelial function. OBJECTIVE:We hypothesized that dietary supp...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1080/07315724.2007.10719590
更新日期:2007-04-01 00:00:00
abstract:OBJECTIVE:The goal of this work is to assess the effect of L-carnitine on glucose disposal, particularly on insulin sensitivity, in healthy volunteers. METHODS:Fourteen healthy human volunteers were subjected to the intravenous glucose tolerance test (analyzed by means of the minimal model technique), together with in...
journal_title:Journal of the American College of Nutrition
pub_type: 杂志文章
doi:10.1080/07315724.1999.10718866
更新日期:1999-08-01 00:00:00