Microdensitometry of acetylcholinesterase in subfields of the hippocampal pyramidal layer and fascia dentata
作者:
Federico Dajas,
Rodolfo Silveira,
Antonio Echagüe,
期刊:
Cells Tissues Organs
(Karger Available online 1979)
卷期:
Volume 103,
issue 3
页码: 344-349
ISSN:1422-6405
年代: 1979
DOI:10.1159/000145033
出版商: S. Karger AG
关键词: Hippocampus;Acetylcholinesterase;Fascia dentata;Microdensitometry
数据来源: Karger
摘要:
A quantitative acetylcholinesterase enzyme-histochemical study was performed with microdensitometric methods in the hippocampus of the rat in order to correlate this enzymatic activity with the different zones of the hippocampal pyramidal layer. Higher values of acetylcholinesterase activity were found in the CA3 pyramidal zone. CA1 and CA4 showed the same activity, while the stratum oriens at CA3 showed the highest values among the hippocampal layers studied. The results were correlated with differences in septal afferences.
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