PANETH CELL-POPULATION OF SMALL-INTESTINE OF RAT - EFFECTS OF FASTING AND ZINC-DEFICIENCY ON TOTAL COUNT AND ON DITHIZONE-REACTIVE COUNT
PANETH CELL-POPULATION OF SMALL-INTESTINE OF RAT - EFFECTS OF FASTING AND ZINC-DEFICIENCY ON TOTAL COUNT AND ON DITHIZONE-REACTIVE COUNT
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DOI：
10.1002/path.1711180308
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发表时间：
1976-01-01
影响因子：
7.3
通讯作者：
ELMES, ME
中科院分区：
文献类型：
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作者：
ELMES, ME
潘氏细胞在大鼠小肠中的分布为：十二指肠1个/隐窝，空肠2-3个/隐窝，回肠4-6个/隐窝。回肠比十二指肠和空肠具有更多的潘氏细胞含有双硫腙反应性锌。锌缺乏对总潘氏细胞计数没有显着影响，但没有双硫腙反应潘氏细胞被发现在任何区域的小肠锌缺乏动物检查。禁食3天对潘氏细胞计数没有显著影响，但禁食4天后，总潘氏细胞计数显著上升，同时在所有检查区域中含有双硫腙反应性锌的潘氏细胞百分比下降。
The distribution of Paneth cells in the rat small intestine was approximately 1/crypt in the duodenum, 2-3/crypt in the jejunum and 4-6/crypt in the ileum. The ileum has more Paneth cells containing dithizone-reactive Zn than the duodenum and jejunum. Zn deficiency had no significant effect on the total Paneth cell count but no dithizone-reactive Paneth cells were found in any area of the small intestine examined in Zn-deficient animals. Fasting for 3 days had no significant effect on the Paneth cell count but after a 4-day fast there was a significant rise in the total Paneth cell count accompanied by a fall in the percentage of Paneth cells containing dithizone-reactive Zn in all areas examined.