Cellular retinol binding protein during postanal development of the rat small intestine.
Cellular retinol binding protein during postanal development of the rat small intestine.
复制标题
大鼠小肠肛后发育过程中的细胞视黄醇结合蛋白。
DOI：
10.1159/000241399
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发表时间：
1981
期刊：
影响因子：
--
通讯作者：
Chytil,F
中科院分区：
文献类型：
--
作者：
Kylberg,HK;Ong,DE;Chytil,F
从出生前1天至出生后21天，测定大鼠小肠提取物中细胞视黄醇结合蛋白（CRBP）的水平。观察每个细胞中CRBP量的变化。在1天大的大鼠中观察到最高水平。CRBP含量逐渐下降，直至21日龄。此后只观察到轻微的下降。出生后CRBP在空肠和回肠的发育相似，空肠的水平总是较高。然而，CRBP在成年大鼠的空肠中检测到，而在回肠中检测不到。
Levels of the cellular retinol-binding protein (CRBP) were measured in extracts of rat small intestine from 1 day before birth to day 21 postnatally. Changes in the amount of CRBP per cell were observed. The highest levels were observed in the 1-day-old rat. The amount of CRBP gradually declined until the animals reached the age of 21 days. Thereafter only a slight decline was observed. The postnatal development of CRBP was similar in the jejunum and the ileum, with the jejunum always showing higher levels. However, CRBP was detectable in the jejunum but not in the ileum of adult rats.