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Publikováno v:
Brain Research. 1373:17-24
We show here the expression, permeability and pharmacology of a voltage-gated channel in certain taste bud cells (TBCs) which is known to be permeable to Lucifer Yellow CH (LY) and known to release ATP as a neurotransmitter in response to taste subst
Publikováno v:
Brain Research. 1345:103-109
It was demonstrated in our recent study that Zn(2+) had dual effects on Ca(2+)-permeable AMPA receptors on carp retinal horizontal cells. However, the possible mechanism(s) underlying the Zn(2+) effects is still unclear. In the present study, we exam
Publikováno v:
Brain Research. 1110:211-220
The effects of dehydrating drugs (furosemide, mannitol and glycerine), potassium channel modulators (tetraethylammonium chloride, 5-hydroxydecanoic acid Na salt, minoxidil and pinacidil), sodium channel modulators (veratridine, brevetoxin-9, 5-(N,N-d
Autor:
Susanna Zierler, Hubert Kerschbaum
Publikováno v:
Brain Research. 1039:162-170
In microglial cells, activation of ion channels and ion transporters is associated with the transformation from an amoeboid to a ramified phenotype and vice versa. In the present study, we evaluated the contributions of protein kinase C (PKC) activit
Autor:
Masashi Katsura, Shinsuke Hayashida, Atsushi Tsujimura, Fumiko Torigoe, Seitaro Ohkuma, Takeshi Honda
Publikováno v:
Brain Research. 1039:211-215
We investigated how functional changes in high voltage-gated calcium channels (HVCCs) occurred in the cerebral cortex of mouse with ethanol physical dependence. The continuous treatment of mice with ethanol vapor for 8 days significantly increased th
Publikováno v:
Brain Research. 988:105-113
Crossing the blood–CSF barrier is an important pathway for certain nutrients to enter the CNS. Cultured choroid plexus epithelial cells are a potent model system to study active transport properties of this tissue in vitro. In the present study thi
Publikováno v:
Brain Research. 980:233-241
Extracellular adenosine is produced in brain during physiological and pathophysiological conditions. Once produced, this adenosine can undergo one or more of the following fates: it can interact with its receptors, it can be scavenged by astrocytes a
Publikováno v:
Brain Research. 854:1-5
Spermine has been shown to influence NMDA receptor function through an interaction at the coagonist site for glycine in the central nervous system (CNS) and the retina. In order to support a role for spermine as neurotransmitter or neuromodulator in
Publikováno v:
Brain Research. 854:165-171
Tyrosine phosphorylation has been shown to participate in the signal cascade after receptor stimulation with neurotransmitters and neurotrophins. However, the role of tyrosine phosphorylation in the process(es) of neurotransmitter release has not bee
Publikováno v:
Brain Research. 837:22-28
Striatal lactacidosis was induced by direct lactic acid perfusion to obtain a local pH as close as possible to that observed in ischemia. In a previous study we showed that such lactacidosis produces a diphasic increase in extracellular dopamine (DA)