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Modulation of Hippocampal Circuits by Muscarinic and Nicotinic Receptors
Frontiers in Neural Circuits, 2017 This article provides a review of the effects of activation of muscarinic and nicotinic receptors on the physiological properties of circuits in the hippocampal formation.
Holger Dannenberg +2 more
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Volume Transmission–Mediated Encephalopathies [PDF]
Archives of Neurology, 2012 There is strong evidence that the composition of cerebrospinal fluid (CSF) influences brain development, neurogenesis, and behavior. The bidirectional exchange of CSF and interstitial fluid (ISF) across the ependymal and pia-glial membranes is required for these phenomena to occur.
Hans-Peter, Hartung, Marcel, Dihné
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Frontiers in Behavioral Neuroscience, 2010 Norepinephrine (NE) is thought to play a key role in fear and anxiety, but its role in amygdala-dependent Pavlovian fear conditioning, a major model for understanding the neural basis of fear, is poorly understood. The lateral nucleus of the amygdala (LA)
Claudia Farb +3 more
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Frontiers in Physiology, 2012 Extrasynaptic neurotransmission is an important short distance form of volume transmission (VT) and describes the extracellular diffusion of transmitters and modulators after synaptic spillover or extrasynaptic release in the local circuit regions ...
Kjell eFuxe +11 more
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Local control of striatal dopamine release
Frontiers in Behavioral Neuroscience, 2014 The mesolimbic and nigrostriatal dopamine (DA) systems play a key role in the physiology of reward seeking, motivation and motor control. Importantly, they are also involved in the pathophysiology of Parkinson’s and Huntington’s disease, schizophrenia ...
Roger eCachope +3 more
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Psychiatry and Clinical Psychopharmacology, 2021 Information in the brain is transmits by both synaptic and nonsynaptic neurotransmission (NSN). NSN includes the diffusion through the extracellular fluid of neurotransmitters released from nonsynaptic varicosities and high-affinity transmitter ...
Ömer Akyol, Süheyla Ünal
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DELIRIUM FROM THE GLIOCENTRIC PERSPECTIVE
Frontiers in Cellular Neuroscience, 2015 Delirium is an acute state marked by disturbances in cognition, attention, memory, perception, and sleep-wake cycle which is common in elderly. Others have shown an association between delirium and increased mortality, length of hospitalization, cost ...
Adonis eSfera +4 more
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Dopaminergic transmission in the rat retina: evidence for volume transmission
Journal of Chemical Neuroanatomy, 1996 The study was designed to determine whether dopaminergic neurotransmission in the retina can operate via volume transmission. In double immunolabelling experiments, a mismatch as well as a match was demonstrated in the rat retina between tyrosine hydroxylase (TH) and dopamine (DA) immunoreactive (ir) terminals and cell bodies and dopamine D2 receptor ...
B, Bjelke +10 more
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Nicotinic modulation of cortical circuits
Frontiers in Neural Circuits, 2014 The ascending cholinergic neuromodulatory system sends projections throughout cortex and has been shown to play an important role in a number of cognitive functions including arousal, working memory, and attention. However, despite a wealth of behavioral
Sergio eArroyo +2 more
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Cycling of dense core vesicles involved in somatic exocytosis of serotonin by leech neurons
Frontiers in Physiology, 2012 We studied the cycling of dense core vesicles producing somatic exocytosis of serotonin. Our experiments were made using electron microscopy and vesicle staining with fluorescent dye FM1-43 in Retzius neurons of the leech, which secrete serotonin from ...
Citlali eTrueta +2 more
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