Recent immunoelectron microscopic studies have revealed a low frequency of synaptic
membrane differentiations on ACh (ChAT-immunostained) axon terminals (boutons or …

Although the interest in the septohippocampal (SH) pathway is not recent [see the series of
papers by Petsche and co-workers in the 1960s (436, 437)], its study has been hampered for …

In contrast to those areas of the cortex that may be said to subserve one well-defined
function, such as visual information processing or motor programming, the functional …

Hippocampus plays a crucial role in important brain functions (eg memory, learning) thus in
the past two decades this brain region became a major objective of neuroscience research …

Scopolamine-treated normal young human subjects exhibit memory dysfunctions analogous
to those observed in demented patients. The dysfunctions are reversible by physostigmine …

The possible relationship between behavioral arousal and acetylcholine release in the
striatum, hippocampus and frontal cortex was investigated in rats. In vivo microdialysate …

Presynaptic regulation of neurotransmitter release in the brain: Facts and hypothesis -
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In a well‐defined sector of adult rat hippocampus (CA1, stratum radiatum), the ultrastructural
features of acetylcholine (ACh), noradrenaline (NA), serotonin (5‐HT) and GABA axon …

The existence of multiple muscarinic receptors in the brain was investigated by using
neurotransmitter release as a functional parameter and by comparing the effects of agonists …

The goal of the present study was to identify the cells containing mRNA coding for the m2
subtype of muscarinic cholinergic receptors in the rat brain. In situ hybridization …