CIRCAHORALIAN RHYTHM OF CYCLIC-AMP CONCENTRATION IN RAT PAROTID-GLAND SLICES

被引：0
作者：
YARYGIN, KN
NECHAEVA, NV
FATEEVA, VI
NOVIKOVA, TE
BRODSKII, VY
机构：
来源：
BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE | 1979年 / 88卷 / 12期
关键词：
cell rhythms; cyclic AMP; parotid salivary gland;
D O I：
10.1007/BF00830364
中图分类号：
R-3 [医学研究方法]; R3 [基础医学];
学科分类号：
1001 ;
摘要：
The cyclic AMP concentration was measured by a radioimmunoassay method in slices of rat parotid gland after incubation for 12-14 h. In each concrete experiment only one gland was used. Pieces for measurement of cyclic AMP concentration were taken at 10-min intervals for 2 h. Rhythmic changes in the cyclic AMP concentration with a period of 20-50 min were found. The period of the cyclic AMP rhythm is similar to the period of fluctuations in other parameters discovered previously on the same object: the dry weight of the cells, rate of protein synthesis, and ornithine decarboxylase activity. © 1980 Plenum Publishing Corporation.
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页码：1467 / 1469
页数：3
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