饮食诱导成年大鼠空肠乳糖酶活性及免疫反应性乳糖酶增加。
Dietary-induced increase in lactase activity and in immunoreactive lactase in adult rat jejunum.
作者信息
Goda T, Bustamante S, Thornburg W, Koldovský O
出版信息
Biochem J. 1984 Jul 1;221(1):261-3. doi: 10.1042/bj2210261.
Abstract
Adult rats that had been fed on a low-starch high-fat diet for 7 days were force-fed with either the same diet or isoenergetic diets containing 40% of energy as either sucrose or lactose. Within 12h, the increase in jejunal lactase activity in sucrose- and lactose-fed rats was accompanied by a corresponding increase in immunoreactive lactase protein.
摘要
成年大鼠以低淀粉高脂肪饮食喂养7天后，被强制喂食相同饮食或含有40%能量的等能量饮食，其中能量来源分别为蔗糖或乳糖。在12小时内，喂食蔗糖和乳糖的大鼠空肠乳糖酶活性增加，同时免疫反应性乳糖酶蛋白也相应增加。
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Dietary-induced increase in lactase activity and in immunoreactive lactase in adult rat jejunum.饮食诱导成年大鼠空肠乳糖酶活性及免疫反应性乳糖酶增加。
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Dietary-induced rapid increase of rat jejunal sucrase and lactase activity in all regions of the villus.饮食诱导大鼠空肠蔗糖酶和乳糖酶活性在绒毛所有区域迅速增加。
FEBS Lett. 1981 Jun 29;129(1):89-92. doi: 10.1016/0014-5793(81)80762-4.
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Different effect of starvation on activity of sucrase and lactase in rat jejunoileum.饥饿对大鼠空肠回肠中蔗糖酶和乳糖酶活性的不同影响。
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A method for the separate assay of "neutral" and "acid" beta-galactosidase in homogenates of rat small-intestinal mucosa.一种用于单独测定大鼠小肠黏膜匀浆中“中性”和“酸性”β-半乳糖苷酶的方法。
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