METABOLIC AND ENDOCRINE RESPONSES TO A MILK FEED IN 6-DAY-OLD TERM INFANTS - DIFFERENCES BETWEEN BREAST AND COWS MILK FORMULA FEEDING
METABOLIC AND ENDOCRINE RESPONSES TO A MILK FEED IN 6-DAY-OLD TERM INFANTS - DIFFERENCES BETWEEN BREAST AND COWS MILK FORMULA FEEDING
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DOI：
10.1111/j.1651-2227.1981.tb05541.x
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发表时间：
1981-01-01
期刊：
影响因子：
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通讯作者：
AYNSLEYGREEN, A
中科院分区：
文献类型：
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作者：
LUCAS, A;BOYES, S;AYNSLEYGREEN, A
关于[人类]新生儿时期对母乳喂养的代谢和内分泌反应的信息很少，特别是与营养模式和母乳成分有关的信息。对79名6日龄健康足月儿进行了餐前和餐后胰岛素、胰高血糖素和胃抑制多肽（GIP）的血浆浓度以及血糖、酮体、丙酮酸、乳酸和甘油的血液水平的测定，这些婴儿从出生时开始接受母乳喂养至接受改良的牛奶配方奶（奶牛和门饲奶粉）喂养。配方奶喂养的婴儿对喂养有更大的胰岛素和GIP反应，其基础和餐后血酮显著低于野兽喂养的婴儿。一个显着更大的后饲料中的乳酸和丙酮酸浓度上升，观察配方喂养。这些结果可能对婴儿喂养和产后代谢有重要意义。
There is little information on the metabolic and endocrine responses to milk feeding in the [human] neonatal period particularly in relation to the mode of nutrition and composition of the milk. Plasma concentrations of insulin, glucagon and gastric inhibitory polypeptide (GIP) and blood levels of glucose, ketone bodies, pyruvate, lactate and glycerol were measured pre- and post-prandially in 79 healthy 6-day-old term infants who were breast fed to fed on a modified cow''s milk formula (cow and gate premimum) from birth. Formula fed infants had a greater insulin and GIP response to feeding and their basal and postprandial blood ketones were considerably lower than in beast fed infants. A significantly greater post feed rise in lactate and pyruvate concentrations was observed with formula feeding. These results may have significant implications regarding infant feeding and postnatal metabolism.