搜索结果: 46-58 共查到“预防医学与卫生学 infants”相关记录58条 . 查询时间(0.109 秒)
Age and copper intake do not affect copper absorption,measured with the use of 65Cu as a tracer,in young infants
Copper absorption human milk infants copper supplementation 65Cu
2016/12/19
Background: Copper homeostasis involves a high degree of regulation in which changes in absorption and biliary excretion are the main mechanisms. Whether neonates and small infants can make these...
Iron absorption in breast-fed infants:effects of age,iron status,iron supplements,and complementary foods
Infants human milk breast milk nonheme-iron absorption stable isotopes iron status dietary iron intake complementary food iron supplements dietary regulator adaptation
2016/12/19
Background: Iron supplements are often recommended for older breast-fed infants, but little is known about factors affecting iron absorption from human milk or supplements.Objective: We inve...
Nutritional effect of including egg yolk in the weaning diet of breast-fed and formula-fed infants:a randomized controlled trial
Weaning diet infants randomized controlled trial docosahexaenoic acid iron cholesterol egg
2016/12/17
Background: Egg yolks can be a source of docosahexaenoic acid (DHA) and iron but are often associated with adverse consequences on plasma cholesterol.Objective: Our goal was to investigate t...
A randomized controlled trial of long-chain polyunsaturated fatty acid supplementation of formula in term infants after weaning at 6 wk of age
n-3 Fatty acids docosahexaenoic acid infants visual acuity stereoacuity weaning nutrition
2016/12/17
Background: The critical period during which the dietary supply of long-chain polyunsaturated fatty acids (LCPs) may influence the maturation of cortical function in term infants is unknown.Objec...
Dietary fat intakes in infants and primary school children in Germany
Diet fat intake lipids saturated fat coronary heart disease infants children Germany
2016/6/8
We report dietary fat intake data in groups of
infants and children in Germany. A group of 148 healthy infants
was followed prospectively from birth through the first year of
life. After birth, 78....
Breast-fed and formula-fed infants do not differ in immunocompetent cell cytokine production despite differences in cell membrane fatty acid composition
Breast milk cow-milk formula polyunsaturated fatty acids interleukin 1 tumor necrosis factor infants, breast-feeding fatty acid composition
2016/6/8
Background: Breast-fed and formula-fed infants differ in the
amount and type of polyunsaturated fatty acids consumed.
The fatty acid composition of cell membranes is related to
dietary fatty acids ...
Serum leptin concentrations in infants: effects of diet, sex, and adiposity
Leptin infants milk formula breast-feeding, adiposity sex
2016/6/7
Background: Leptin, the product of the obese (ob) gene, is a
regulator of food intake and energy metabolism. Immunoreactive
leptin was detected recently in breast milk and it has been
hypothesized ...
Early infant feeding and growth status of US-born infants and children aged 4–71 mo: analyses from the third National Health and Nutrition Examination Survey, 1988–19941
Breast-feeding growth infants young children, weight length midupper arm circumference
2016/6/7
Background: There is controversy over what growth references
to use in evaluating breast-fed infants and concern about whether
never-breast-fed infants are at risk of overweight in childhood.
Objec...
Iron bioavailability in infants from an infant cereal fortified with ferric pyrophosphate or ferrous fumarate
Iron infants ferrous fumarate ferric pyrophosphate, bioavailability stable isotopes infant cereal
2016/6/7
Background: Infant cereals are commonly fortified with insoluble
iron compounds with low relative bioavailability, such as ferric
pyrophosphate, because of organoleptic changes that occur
after add...
Short-term growth and substrate use in very-low-birth-weight infants fed formulas with different energy contents
Preterm infants preterm formula indirect calorimetry body composition body fat skinfold thickness, average-for-gestational-age infants small-for-gestational-age infants very low birth weight
2016/6/3
Background: Currently available preterm formulas with energy
contents of 3350 kJ (800 kcal)/L promote weight and length gain
at rates at or above intrauterine growth rates but disproportionately
in...
Placental delivery of arachidonic and docosahexaenoic acids: implications for the lipid nutrition of preterm infants
Arachidonic acid premature infants docosahexaenoic acid enteral nutrition parenteral nutrition
2016/6/3
Arachidonic (AA) and docosahexaenoic (DHA)
acids are major components of cell membranes and are of special
importance to the brain and blood vessels. In utero, the
placenta selectively and substant...
A randomized trial of different ratios of linoleic to a-linolenic acid in the diet of term infants: effects on visual function and growth
a-Linolenic acid ALA linoleic acid LA, docosahexaenoic acid DHA growth visual evoked potential, VEP infants breast milk infant formula
2016/6/3
Background: There are nutritional recommendations that the
ratio of linoleic to a-linolenic acid (LA:ALA) in formula for term
infants be between 5:1 and 15:1. These recommendations were
made in the...
Cheek cell phospholipids in human infants: a marker of docosahexaenoic and arachidonic acids in the diet, plasma, and red blood cells1
Infants cheek cells buccal mucosa fatty acids diet plasma red blood cells arachidonic acid docosahexaenoic acid
2016/6/3
Background: Assessment of essential fatty acid status requires
collection of blood or adipose tissue samples. However, these
invasive techniques cannot always be used in studies involving
infants, ...