| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Pascale P Quilichini, Michel Le Van Quyen, Anton Ivanov, Dennis A Turner, Aurélie Carabalona, Henri Gozlan, Monique Esclapez, Christophe Bernar. Hub GABA neurons mediate gamma-frequency oscillations at ictal-like event onset in the immature hippocampus. Neuron. vol 74. issue 1. 2012-06-19. PMID:22500630. |
here, we show that hippocamposeptal (hs) neurons, which are gaba long-range projection neurons, are mandatory to drive the firing of hippocampal interneurons in a high-frequency regime at the onset of epileptiform discharges in the intact, immature septohippocampal formation. |
2012-06-19 |
2023-08-12 |
Not clear |
| Andrei Ilie, Joseph V Raimondo, Colin J Akerma. Adenosine release during seizures attenuates GABAA receptor-mediated depolarization. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 15. 2012-06-15. PMID:22496577. |
we used gramicidin-perforated patch-clamp recordings to investigate the role of seizure-induced adenosine release in the modulation of postsynaptic gaba(a)r signaling in pyramidal neurons of rat hippocampus. |
2012-06-15 |
2023-08-12 |
rat |
| Ilse Riebe, Eric Hans. Development of synaptic connectivity onto interneurons in stratum radiatum in the CA1 region of the rat hippocampus. BMC neuroscience. vol 13. 2012-06-08. PMID:22276909. |
in the present study, we have examined the development of glutamate and gaba connectivity onto gabaergic ca1 stratum radiatum interneurons in the hippocampal slice, and compared this to the connectivity onto ca1 pyramidal neurons. |
2012-06-08 |
2023-08-12 |
rat |
| E Koniaris, P Drimala, E Sotiriou, C Papatheodoropoulo. Different effects of zolpidem and diazepam on hippocampal sharp wave-ripple activity in vitro. Neuroscience. vol 175. 2012-06-01. PMID:21094222. |
present data suggest that the generation of sharp wave-ripple (swrs) requires a complex interaction between the various components of the hippocampal network with the important involvement of gaba(a) receptor (gaba(a)r)-mediated transmission. |
2012-06-01 |
2023-08-12 |
Not clear |
| Elisa Mura, Stefania Zappettini, Stefania Preda, Fabrizio Biundo, Cristina Lanni, Massimo Grilli, Anna Cavallero, Guendalina Olivero, Alessia Salamone, Stefano Govoni, Mario March. Dual effect of beta-amyloid on α7 and α4β2 nicotinic receptors controlling the release of glutamate, aspartate and GABA in rat hippocampus. PloS one. vol 7. issue 1. 2012-05-29. PMID:22253754. |
dual effect of beta-amyloid on α7 and α4β2 nicotinic receptors controlling the release of glutamate, aspartate and gaba in rat hippocampus. |
2012-05-29 |
2023-08-12 |
rat |
| Douglas Bennion, Tyron Jensen, Curtis Walther, John Hamblin, Andrew Wallmann, Jason Couch, Jacob Blickenstaff, Michael Castle, Lauren Dean, Sam Beckstead, Collin Merrill, Casey Muir, Teresa St Pierre, Bryan Williams, Stephen Daniel, Jeffrey G Edward. Transient receptor potential vanilloid 1 agonists modulate hippocampal CA1 LTP via the GABAergic system. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21645527. |
we demonstrate that the enhancement mediated by trpv1 agonists requires gaba input to pyramidal cells thus providing a mechanism for how trpv1 agonists modulate hippocampal synaptic plasticity. |
2012-05-25 |
2023-08-12 |
Not clear |
| Hiram Luna-Munguia, Sandra Orozco-Suarez, Luisa Roch. Effects of high frequency electrical stimulation and R-verapamil on seizure susceptibility and glutamate and GABA release in a model of phenytoin-resistant seizures. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21645533. |
the present study was focused to characterize the effects of intrahippocampal application of r-verapamil, a p-glycoprotein blocker, and high frequency electrical stimulation (hfs) at 130 hz, on seizure susceptibility and extracellular concentrations of glutamate and γ-aminobutyric acid (gaba) in hippocampus of kindled rats with drug-resistant seizures. |
2012-05-25 |
2023-08-12 |
rat |
| Hiram Luna-Munguia, Sandra Orozco-Suarez, Luisa Roch. Effects of high frequency electrical stimulation and R-verapamil on seizure susceptibility and glutamate and GABA release in a model of phenytoin-resistant seizures. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21645533. |
in hippocampus of responsive animals, gaba levels demonstrated two increases at 120 and 240 min after the ictal event, a situation no detected for non-responsive rats. |
2012-05-25 |
2023-08-12 |
rat |
| Hiram Luna-Munguia, Sandra Orozco-Suarez, Luisa Roch. Effects of high frequency electrical stimulation and R-verapamil on seizure susceptibility and glutamate and GABA release in a model of phenytoin-resistant seizures. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21645533. |
kindled animals receiving hippocampal hfs showed augmented adt, an effect associated with enhanced gaba release in responsive rats. |
2012-05-25 |
2023-08-12 |
rat |
| Hiram Luna-Munguia, Sandra Orozco-Suarez, Luisa Roch. Effects of high frequency electrical stimulation and R-verapamil on seizure susceptibility and glutamate and GABA release in a model of phenytoin-resistant seizures. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21645533. |
it is conclude that alterations of glutamate and gaba release in the epileptic hippocampus of non-responsive animals resemble those found in hippocampus of patients with refractory tle. |
2012-05-25 |
2023-08-12 |
rat |
| Robert I Westphalen, No-Bong Kwak, Keir Daniels, Hugh C Hemming. Regional differences in the effects of isoflurane on neurotransmitter release. Neuropharmacology. vol 61. issue 4. 2012-05-25. PMID:21651920. |
isoflurane completely inhibited total 4ap-evoked glutamate release (ic(50) = 0.42 ± 0.03 mm) more potently than gaba release (ic(50) = 0.56 ± 0.02 mm) from cerebral cortex (1.3-fold greater potency), hippocampus and striatum, but inhibited glutamate and gaba release from spinal cord terminals equipotently. |
2012-05-25 |
2023-08-12 |
rat |
| Glenn Dallérac, Caroline Perronnet, Carine Chagneau, Pascale Leblanc-Veyrac, Nathalie Samson-Desvignes, Elise Peltekian, Olivier Danos, Luis Garcia, Serge Laroche, Jean-Marie Billard, Cyrille Vaillen. Rescue of a dystrophin-like protein by exon skipping normalizes synaptic plasticity in the hippocampus of the mdx mouse. Neurobiology of disease. vol 43. issue 3. 2012-05-21. PMID:21624465. |
the mdx mouse model of dmd, which also lacks dystrophin, shows a marked reduction in γ-aminobutyric acid type a (gaba(a))-receptor clustering in central inhibitory synapses and enhanced long-term potentiation (ltp) at ca3-ca1 synapses of the hippocampus. |
2012-05-21 |
2023-08-12 |
mouse |
| Glenn Dallérac, Caroline Perronnet, Carine Chagneau, Pascale Leblanc-Veyrac, Nathalie Samson-Desvignes, Elise Peltekian, Olivier Danos, Luis Garcia, Serge Laroche, Jean-Marie Billard, Cyrille Vaillen. Rescue of a dystrophin-like protein by exon skipping normalizes synaptic plasticity in the hippocampus of the mdx mouse. Neurobiology of disease. vol 43. issue 3. 2012-05-21. PMID:21624465. |
in the brain, this rescue was accompanied by restoration of both the size and number of hippocampal gaba(a)-receptor clustering. |
2012-05-21 |
2023-08-12 |
mouse |
| A Sherin, J Anu, K T Peeyush, S Smijin, M Anitha, B T Roshni, C S Paulos. Cholinergic and GABAergic receptor functional deficit in the hippocampus of insulin-induced hypoglycemic and streptozotocin-induced diabetic rats. Neuroscience. vol 202. 2012-05-18. PMID:22155651. |
in the present study we investigated the changes in hippocampal cholinergic and gaba receptor binding and gene expression in insulin-induced hypoglycemic and streptozotocin-induced diabetic rats. |
2012-05-18 |
2023-08-12 |
rat |
| Volodymyr Dzhala, Guzel Valeeva, Joseph Glykys, Rustem Khazipov, Kevin Stale. Traumatic alterations in GABA signaling disrupt hippocampal network activity in the developing brain. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 12. 2012-05-18. PMID:22442068. |
traumatic alterations in gaba signaling disrupt hippocampal network activity in the developing brain. |
2012-05-18 |
2023-08-12 |
mouse |
| Nicola Maggio, Menahem Sega. Cellular basis of a rapid effect of mineralocorticosteroid receptors activation on LTP in ventral hippocampal slices. Hippocampus. vol 22. issue 2. 2012-05-14. PMID:21080413. |
rat hippocampal slices were recorded before and after exposure to the gaba antagonist bicuculline and to aldosterone. |
2012-05-14 |
2023-08-12 |
rat |
| K Kernig, T Kirschstein, T Würdemann, M Rohde, R Köhlin. The afterhyperpolarizing potential following a train of action potentials is suppressed in an acute epilepsy model in the rat Cornu Ammonis 1 area. Neuroscience. vol 201. 2012-05-14. PMID:22100272. |
because it is not known whether epileptiform activity alters the ahp and whether any alteration of the ahp is independent of inhibition, we acutely induced epileptiform activity by bath application of the gaba(a) receptor blocker gabazine (5 μm) in the rat hippocampal slice preparation and studied its impact on the ahp using intracellular recordings. |
2012-05-14 |
2023-08-12 |
rat |
| Steve Gibbs, Bidisha Chattopadhyaya, Sébastien Desgent, Patricia N Awad, Olivier Clerk-Lamalice, Maxime Levesque, Rose-Mari Vianna, Rose-Marie Rébillard, Andrée-Anne Delsemme, David Hébert, Luc Tremblay, Martin Lepage, Laurent Descarries, Graziella Di Cristo, Lionel Carman. Long-term consequences of a prolonged febrile seizure in a dual pathology model. Neurobiology of disease. vol 43. issue 2. 2012-05-07. PMID:21406232. |
a reduction of hippocampal volume on the side of the lesion preceded the srs and was associated with a loss of hippocampal neurons, a marked decrease in pyramidal cell spine density, an increase in the hippocampal levels of nmda receptor nr2a subunit, but no significant change in gaba receptors. |
2012-05-07 |
2023-08-12 |
rat |
| Shuiping Dai, Misha Perouansky, Robert A Pearc. Isoflurane enhances both fast and slow synaptic inhibition in the hippocampus at amnestic concentrations. Anesthesiology. vol 116. issue 4. 2012-05-04. PMID:22343472. |
in the hippocampus, two types of phasic gaba a receptor-mediated inhibition coexist: gaba a,fast, which is expressed primarily at peri-somatic sites, and gabaa,slow, which is expressed primarily in the dendrites. |
2012-05-04 |
2023-08-12 |
Not clear |
| Elizabeth Radley, Asha Akram, Blair D Grubb, Claire L Gibso. Investigation of the mechanisms of progesterone protection following oxygen-glucose deprivation in organotypic hippocampal slice cultures. Neuroscience letters. vol 506. issue 1. 2012-04-24. PMID:22079341. |
these results indicate that progesterone protects hippocampal cultures from cell death following ogd largely due to its conversion to allop and that gaba(a) receptors are important mediators of the protective effects of both progesterone and allop. |
2012-04-24 |
2023-08-12 |
Not clear |