Age-Dependent Changes in the α-Isoamylase Pattern of Human and Rat Parotid Glands
作者:
R. Chilla,
H. Niemann,
C. Arglebe,
G.F. Domagk,
期刊:
ORL
(Karger Available online 1974)
卷期:
Volume 36,
issue 6
页码: 373-382
ISSN:0301-1569
年代: 1974
DOI:10.1159/000275194
出版商: S. Karger AG
关键词: α-Isoamylase pattern;Polyacrylamide gel electrophoresis;Parotid gland tissue
数据来源: Karger
摘要:
Polyacrylamide gel electrophoresis shows four isoamylases in extracts prepared from rat parotid glands. With increasing age of the animals, a general decrease of amylase activity runs parallel with changes in the isoenzyme pattern. Determinations performed in tissues from 11 operated patients revealed similar changes in human parotidglands. The results are discussed with respect to general ageing processes.
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