Picrotoxin
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Subject Areas on Research
- A spinal GABAergic mechanism is necessary for bladder inhibition by pudendal afferent stimulation.
- Activity-dependent modulation of synaptic AMPA receptor accumulation.
- Amyloid precursor protein and amyloid beta-peptide bind to ATP synthase and regulate its activity at the surface of neural cells.
- Axon terminal hyperexcitability associated with epileptogenesis in vitro. II. Pharmacological regulation by NMDA and GABAA receptors.
- Barbiturate and picrotoxin-sensitive chloride efflux in rat cerebral cortical synaptoneurosomes.
- Characterization of barbiturate-stimulated chloride efflux from rat brain synaptoneurosomes.
- Development of intrinsic and synaptic properties in a forebrain nucleus essential to avian song learning.
- Developmental increase in the sensitivity to magnesium of NMDA receptors on CA1 hippocampal pyramidal cells.
- Differential seizure sensitivities to picrotoxinin in two inbred strains of mice (DBA/2J and BALB/c ByJ): parallel changes in GABA receptor-mediated chloride flux and receptor binding.
- Distribution of functional glutamate and GABA receptors on hippocampal pyramidal cells and interneurons.
- Ethanol and magnesium ions inhibit N-methyl-D-aspartate-mediated synaptic potentials in an interactive manner.
- Ethanol stimulates gamma-aminobutyric acid receptor-mediated chloride transport in rat brain synaptoneurosomes.
- Evoked sustained focal potentials and membrane potential of neurons and of unresponsive cells of the spinal cord.
- Fast endocytosis is inhibited by GABA-mediated chloride influx at a presynaptic terminal.
- Functions of primary afferents and responses of extracellular K+ during spinal epileptiform seizures.
- GABA(C) rho(1) subunits form functional receptors but not functional synapses in hippocampal neurons.
- GABA, picrotoxin and retinal sensitivity.
- GABAB autoreceptors mediate activity-dependent disinhibition and enhance signal transmission in the dentate gyrus.
- GABAB-receptor-mediated inhibition of the N-methyl-D-aspartate component of synaptic transmission in the rat hippocampus.
- High-frequency organization and synchrony of activity in the purkinje cell layer of the cerebellum.
- Imaging of 4-AP-induced, GABA(A)-dependent spontaneous synchronized activity mediated by the hippocampal interneuron network.
- Magnitude and ethanol sensitivity of tonic GABAA receptor-mediated inhibition in dentate gyrus changes from adolescence to adulthood.
- Mechanism of electrographic seizure generation in the hippocampal slice in Mg2+-free medium: the role of GABAa inhibition.
- Mu opioid receptor-mediated modulation of synaptic currents in dentate granule cells of rat hippocampus.
- Neurosteroid modulation of GABAergic neurotransmission in the central amygdala: a role for NMDA receptors.
- Pregnenolone-sulfate: an endogenous antagonist of the gamma-aminobutyric acid receptor complex in brain?
- Properties of the pathways from the lateral amygdal nucleus to basolateral nucleus and amygdalostriatal transition area.
- Radiation inactivation studies of the benzodiazepine/gamma-aminobutyric acid/chloride ionophore receptor complex.
- Reduced sensitivity of the N-methyl-D-aspartate component of synaptic transmission to magnesium in hippocampal slices from immature rats.
- Strong single-fiber sensory inputs to olfactory cortex: implications for olfactory coding.
- The HVC microcircuit: the synaptic basis for interactions between song motor and vocal plasticity pathways.
- The chloride transporter Na(+)-K(+)-Cl- cotransporter isoform-1 contributes to intracellular chloride increases after in vitro ischemia.
- The role of GABAB receptor activation in absence seizures of lethargic (lh/lh) mice.