منابع مشابه
Polyamines in human and animal milk.
Polyamines are highly regulated polycations which are essentially involved in cell growth and differentiation. Polyamines in food significantly contribute to the polyamine body pool. Dietary polyamines exert various direct and indirect trophic effects on the rat's immature intestine and play an important role during intestinal maturation. Human milk and that of other mammalians contain relative...
متن کاملPolyamines in human and rat milk and in infant formulas.
Polyamines are ubiquitous compounds known to be involved in cell proliferation and differentiation in many tissues. Enteral administration of these compounds has been shown to produce effects in suckling and adult animals. Using HPLC techniques, we verified the presence of putrescine, spermidine, and spermine in human milk and quantitated their concentration in samples collected from the first ...
متن کاملPolyamines in human breast milk for preterm and term infants.
Maternal milk is the first source of exogenous polyamines for the newborn. Polyamines modulate gut maturation in neonates, but no studies are available on polyamine concentration in human milk of preterm babies, even though they could be important for their immature gut. The present study aimed to determine polyamine concentration in human breast milk of mothers with preterm or term infants dur...
متن کاملeffect of bataine and sulphate supplement on wool and milk characteristics and lambs performance in naine ewes
تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...
15 صفحه اولTransition of Aflatoxin from Feedstuff to Animal Milk and Pasteurized Milk in Shiraz City and Suburbs (South Iran)
Introduction: There are a lot of fungi in our environment which grow and reproduce if the heat and humidity are suitable. Aspergillus flavus and parasilicus are among the most important food contaminants and have major roles in food poisoning. These fungi secrete poisons which contaminate feedstuffs as well as the milk we get from the animals fed with them. Because of the dire effects of thes...
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ژورنال
عنوان ژورنال: British Journal of Nutrition
سال: 2000
ISSN: 0007-1145,1475-2662
DOI: 10.1017/s0007114500002257