搜索结果: 1-15 共查到“营养学 adults”相关记录78条 . 查询时间(0.113 秒)
The correlates of dietary intake among HIV-positive adults
Diet sociodemographics AIDS HIV
2016/6/14
Dietary adequacy, as distinct from weight loss,
has not been examined thoroughly in a diverse cohort of HIVinfected
individuals.
Relation between dietary intake, serum concentrations, and retinal concentrations of lutein and zeaxanthin in adults in a Midwest population
age-related macular degeneration lutein zeaxanthin
2016/6/14
Information on concentrations of retinal carotenoids
(macular pigment, or MP) is of particular interest because MP
protects against age-related macular degeneration, the leading
cause of irreversib...
Population-based study of α- and γ-tocopherol in plasma and adipose tissue as biomarkers of intake in Costa Rican adults
Vitamin E biomarkers Costa Rica
2016/6/14
γ-Tocopherol is the most abundant form of vitamin
E in the US diet, but -tocopherol concentrations are the
highest in plasma and tissues. Although plasma and adipose tissue
concentrations of -tocop...
Since first reported less than a decade ago (1), leptin has been a
topic of considerable study. The variation in serum or plasma leptin
concentrations has been described according to sex, age, measu...
Plasma free amino acid concentrations in healthy Guatemalan adults and in patients with classic dengue
Plasma amino acids Guatemala dengue
2016/6/13
Plasma free amino acid patterns in health and disease
have been reported. However, amino acid concentrations in
adult populations in developing countries and in patients with
dengue, as a model for...
Weight-loss attempts and risk of major weight gain: a prospective study in Finnish adults
Weight-loss attempts weight gain Finland
2016/6/2
The effects of weight-loss attempts on long-term
weight gain remain unclear.
A tracer investigation of obligatory oxidative amino acid losses in healthy, young adults
cyst(e)ine leucine humans
2016/6/1
Estimation of the minimum requirement for indispensable
amino acids (IAAs) has been attempted by assuming
that obligatory oxidative losses (OOLs) of IAAs can be approximated
from nitrogen losses an...
Growth, development, and physical fitness of Flemish vegetarian children, adolescents, and young adults
Growth development physical fitness
2016/6/1
This study was designed to assess average daily
dietary intakes of energy in 82 vegetarian children (group A: 6–
9-y-old girls and 6–11-y-old boys), adolescents (group B: 10–
15-y-old girls and 12–...
Response of vitamin K status to different intakes and sources of phylloquinone-rich foods: comparison of younger and older adults
urinary g-carboxyglutamic acid phylloquinone bioavailability
2016/6/1
Phylloquinone, found in dark-green vegetables
and certain plant oils, is the primary dietary source of the fatsoluble
vitamin K. Limited data suggest that the relative
bioavailability of phylloquin...
Equations for predicting the energy requirements of healthy adults aged 18–81 y
Energy requirements energy expenditure isotopes
2016/5/31
Recent studies have questioned the accuracy of
using the current recommended dietary allowances (RDAs) to
predict usual energy requirements in adults.
Energy expenditure and substrate utilization in adults with cystic fibrosis and diabetes mellitus
Cystic fibrosis diabetes mellitus energy expenditure
2016/5/31
The onset of cystic fibrosis–related diabetes mellitus
(CFDM) is often associated with a decline in clinical and
nutritional status.
Comparison of air-displacement plethysmography with hydrostatic weighing and bioelectrical impedance analysis for the assessment of body composition in healthy adults
Adiposity body fat body density humans
2016/5/31
Over the past decade, considerable attention has
been paid to accurately measuring body composition in diverse
populations. Recently, the use of air-displacement plethysmography
(AP) was proposed a...
Safety of <7500 RE (<25000 IU) vitamin A daily in adults with retinitis pigmentosa
Vitamin A supplementation triacylglycerols
2016/5/31
Vitamin A supplementation is being used successfully
to treat some forms of cancer and the degenerative eye disease
retinitis pigmentosa. The daily biological need for vitamin A is estimated
to be ...
Relative influences of sex, race, environment, and HIV infection on body composition in adults
Nutritional assessment body composition bioelectrical impedance analysis
2016/5/30
The factors that control body composition in disease
are uncertain.
Racial differences in amounts of visceral adipose tissue in young adults: the CARDIA (Coronary Artery Risk Development in Young Adults) Study
Visceral adipose tissue body fat distribution computed tomography
2016/5/30
In several white populations, visceral adipose tissue
(VAT) is a risk factor for development of type 2 diabetes and dyslipidemia.
VAT can be accurately assessed by computed topography
or magnetic r...