禁食对大鼠胃黏液糖蛋白生物合成的影响。
Effects of fasting on mucus glycoprotein biosynthesis in rat stomach.
作者信息
Ohara S, Hotta K
出版信息
Comp Biochem Physiol B. 1985;82(2):207-10. doi: 10.1016/0305-0491(85)90227-5.
PMID:4053580
Abstract
Biosynthetic activity of gastrin mucus glycoprotein in rats after fasting for 24 and 72 hr was studied by the organ culture technique. Fasting produced a slight reduction in gastric mucus glycoprotein biosynthesis in the corpus and antrum (about 70-90% of fed rats). Sulfation of gastric mucus glycoprotein was restrained in the corpus (18% in control for 72 hr).
摘要
采用器官培养技术研究了禁食24小时和72小时的大鼠胃泌素黏液糖蛋白的生物合成活性。禁食使胃体和胃窦部的胃黏液糖蛋白生物合成略有减少（约为喂食大鼠的70 - 90%）。胃体部胃黏液糖蛋白的硫酸化受到抑制（72小时对照组为18%）。
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