Relationships between faecal phytate and mineral excretion depend on dietary phytate and age
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چکیده
منابع مشابه
Phytate levels in diverse rat tissues: influence of dietary phytate.
Phytate (inositol hexaphosphate; InsP6) was determined in rat tissues fed on diets with different phytate contents, using a GC-mass detection methodology that permitted the evaluation of the total amount of this substance present in such tissues. The highest InsP6 concentrations were found in brain 5.89 x 10(-2)(SE 5.7 x 10(-3)) mg/g DM), whereas the concentrations detected in kidneys, liver an...
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Greater production demands for ruminants require increased dietary inclusion of high-energy feeds. Grains and oil seeds are most commonly used to enhance diet energy density. However, use of such feeds proportionally increases the amount of dietary phytate phosphorus (P), which the ruminant may not be able to fully utilise. Our objectives for this study were to determine the extent of phytate d...
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The aim of this research was to evaluate the effect of dietary phytate on cardiovascular calcification in rats during aging. Male Wistar rats (10 weeks old) were randomly assigned to four diet groups. The control group was fed with a balanced diet (UAR-A04) containing phytate. The AIN group was fed a purified diet (AIN-76A) with an undetectable level of phytate. The PHY group was fed with a pur...
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phatic communion is a cultural concept which differs across cultures. according to hofstede (2001), the u.s. tends to have individualistic culture; however, asian countries tend to have collectivistic cultures. these cultures view phatic communion differently. in individualistic cultures like u.s., phatic communion reflects speakers’ socio-cultural relationships in conversations. to see whether...
15 صفحه اولPhytate utilization and phosphorus excretion by broiler chickens fed diets containing cereal grains varying in phytate and phytase content
Eighty, 12-day-old, male broiler chicks, were fed one of four diets to determine the effects of feeding grains varying in phytate phosphorus (P) and intrinsic phytase activity on ileal and excreta P digestibility and composition. The diets contained approximately 970.7 g grain kg−1 (maize, high fat–low lignin oat, normal barley or low-phytate barley) with the cereal supplying the sole source of...
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ژورنال
عنوان ژورنال: British Journal of Nutrition
سال: 2009
ISSN: 0007-1145,1475-2662
DOI: 10.1017/s0007114509289057