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Effect of Suboptimal Levels of Non-Phytate Phosphorus and Exogenous Phytase on Precaecal Digestibility of Phosphorus and Calcium in Laying Hens
layers ileum calcium and phosphorus absorption
2018/3/5
Musilova A., Lichovnikova M., Kupcikova L., Anderle V. (2017): Effect of suboptimal levels of non-phytate
phosphorus and exogenous phytase on precaecal digestibility of phosphorus and calcium in layi...
Exercise Affects T-Cell Function by Modifying Intracellular Calcium Homeostasis
EXERCISE IMMUNOLOGY FURA-2(AM) CALCIUM HOMEOSTASIS PROLIFERATION CALCIUM CHANNELS
2018/4/24
Purpose The study aimed to investigate the effects of chronic moderate exercise on regulation of intracellular calcium signaling as an important link to proliferation capacity in murine splenic T lymp...
Effect of dietary magnesium,calcium,phosphorus,and limestone grain size on productive performance and eggshell quality of hens
magnesium oxide limestone granularity mixed feed Ca : NPP ratio egg shell strength layers
2016/11/11
Two experiments conducted on laying hens, aged 50 and 52 weeks, were carried out to evaluate the effect of dietary Mg and its relationship to the Ca : NPP (non-phytate phosphorus) ratio using a variou...
Serum calcium and incident type 2 diabetes: the Atherosclerosis Risk in Communities (ARIC) study
calcium-sensing receptor polymorphism cohort study diabetes mellitus race serum calcium
2018/12/18
Background: Elevated serum calcium has been associated with a variety of metabolic abnormalities and may be associated with a greater risk of diabetes.
Short-term supplementation with dietary fructooligosaccharide and dietary mannitol elevated the absorption of calcium and magnesium in adult rats
mannitol FOS Ca
2016/7/6
The effects of dietary fructooligosaccharide (FOS) and dietary mannitol on the absorption of Ca and Mg in a short term feeding trial were studied. Adult Wistar rats were divided into three groups and ...
Although high calcium intakes have long been
recommended to prevent osteoporosis, there is little evidence that
high calcium intakes effectively prevent fractures. Osteoporotic
fractures are, like ...
Dairy products, calcium, and prostate cancer risk in the Physicians' Health Study
Dairy products calcium prostate cancer
2016/6/14
A high calcium intake, mainly from dairy products,
may increase prostate cancer risk by lowering concentrations
of 1,25-dihydroxyvitamin D3 [1,25(OH)2D3], a hormone
thought to protect against prost...
Intake of carbonated beverages has been associated
with increased fracture risk in observational studies. The
usual explanation given is that one or more of the beverage constituents
increase urina...
Calcium supplementation of chocolate: effect on cocoa butter digestibility and blood lipids in humans
energy content of chocolate confectionery fat digestibility
2016/6/12
The digestibility of cocoa butter was reported in
animal but not human studies to be low (60–70% and 89–94%,
respectively). These differences could be due to the much higher
ratio of calcium to fat...
It must be a source of some surprise to rational scientists that
the human requirement for calcium, an apparently inoffensive
nutrient that contributes so much to our physical stability,
arouses st...
Effect of trans fatty acids on calcium influx into human arterial endothelial cells
atherosclerosis umbilical cord magnesium
2016/6/1
A recent task force of The American Society for
Clinical Nutrition and American Society for Nutritional Sciences
recommended in a position paper on trans fatty acids that
models be developed to ass...
Choices for achieving adequate dietary calcium with a vegetarian diet
Calcium requirements calcium bioavailability vegetarian diet
2016/6/1
To achieve adequate dietary calcium intake,
several choices are available that accommodate a variety of
lifestyles and tastes. Liberal consumption of dairy products in the
diet is the approach of m...
Effects of high compared with low calcium intake on calcium absorption and incorporation of iron by red blood cells in small children
Calcium absorption iron absorption preschool children
2016/5/31
The potential benefits of increasing calcium
intake in small children must be balanced with the potential risk
to iron utilization from high calcium intakes.
Comparison of the effect of medium-chain and long-chain triacylglycerols on calcium absorption in healthy subjects
Calcium calcium absorption long-chain triacylglycerols
2016/5/31
The absorption efficiency of calcium in humans is
low. Some studies in infants have shown that calcium absorption
can be increased by adding medium-chain triacylglycerols to the
formula diet.
Randomized trial of calcium glycerophosphate–supplemented infant formula to prevent lead absorption
Lead calcium phosphorus
2016/5/31
Although additional dietary calcium is recommended
frequently to reduce the risk of lead poisoning, its role
in preventing lead absorption has not been evaluated clinically.