| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Véronique M André, Carlos Cepeda, Harry V Vinters, My Huynh, Gary W Mathern, Michael S Levin. Pyramidal cell responses to gamma-aminobutyric acid differ in type I and type II cortical dysplasia. Journal of neuroscience research. vol 86. issue 14. 2009-02-06. PMID:18615638. |
pyramidal cell responses to gamma-aminobutyric acid differ in type i and type ii cortical dysplasia. |
2009-02-06 |
2023-08-12 |
Not clear |
| Véronique M André, Carlos Cepeda, Harry V Vinters, My Huynh, Gary W Mathern, Michael S Levin. Pyramidal cell responses to gamma-aminobutyric acid differ in type I and type II cortical dysplasia. Journal of neuroscience research. vol 86. issue 14. 2009-02-06. PMID:18615638. |
these results indicate that there are differences in gaba(a) receptor-mediated pyramidal cell responses in type i and type ii cd. |
2009-02-06 |
2023-08-12 |
Not clear |
| David A Lewis, Raymond Y Cho, Cameron S Carter, Kevin Eklund, Sarah Forster, Mary Ann Kelly, Debra Montros. Subunit-selective modulation of GABA type A receptor neurotransmission and cognition in schizophrenia. The American journal of psychiatry. vol 165. issue 12. 2009-01-02. PMID:18923067. |
these abnormalities are thought to reflect a deficiency in the synchronization of pyramidal cell activity that is dependent, in part, on gamma-aminobutyric acid (gaba) neurotransmission through gaba type a (gaba(a)) receptors containing alpha(2) subunits. |
2009-01-02 |
2023-08-12 |
Not clear |
| F Zheng, S Khann. Intra-hippocampal tonic inhibition influences formalin pain-induced pyramidal cell suppression, but not excitation in dorsal field CA1 of rat. Brain research bulletin. vol 77. issue 6. 2008-12-29. PMID:18852032. |
overall, the findings favour the notion that tonic gaba(a) receptor mechanisms located in the region of apical dendrites facilitate formalin-induced pyramidal cell suppression by masking the background excitatory drive impinging on the pyramidal cells. |
2008-12-29 |
2023-08-12 |
rat |
| F Saraga, T Balena, T Wolansky, C T Dickson, M A Woodi. Inhibitory synaptic plasticity regulates pyramidal neuron spiking in the rodent hippocampus. Neuroscience. vol 155. issue 1. 2008-11-05. PMID:18562122. |
this study provides the first explanation of how depolarizing e(gaba) affects pyramidal cell output within the hippocampus. |
2008-11-05 |
2023-08-12 |
rat |
| Miranda A Karson, Kevin C Whittington, Bradley E Alge. Cholecystokinin inhibits endocannabinoid-sensitive hippocampal IPSPs and stimulates others. Neuropharmacology. vol 54. issue 1. 2008-04-18. PMID:17689570. |
in the hippocampal ca1 region, cck is co-localized with gaba in a subset of interneurons that synapse on pyramidal cell somata and apical dendrites. |
2008-04-18 |
2023-08-12 |
Not clear |
| Ann E Fink, Joshua Sariñana, Erin E Gray, Thomas J O'del. Activity-dependent depression of local excitatory connections in the CA1 region of mouse hippocampus. Journal of neurophysiology. vol 97. issue 6. 2007-08-15. PMID:17409173. |
blocking the postsynaptic effects of gaba(b) and a1 receptor activation on ca1 pyramidal cell excitability with an inhibitor of g-protein-activated inwardly rectifying potassium channels had no effect on either paired-pulse depression or lfs-induced depression. |
2007-08-15 |
2023-08-12 |
mouse |
| Yoko Fujiwara-Tsukamoto, Yoshikazu Isomura, Michiko Imanishi, Tomoki Fukai, Masahiko Takad. Distinct types of ionic modulation of GABA actions in pyramidal cells and interneurons during electrical induction of hippocampal seizure-like network activity. The European journal of neuroscience. vol 25. issue 9. 2007-07-25. PMID:17459104. |
the extents of slow depolarization and gaba conversion were much larger in the pyramidal cell group than in any group of interneurons. |
2007-07-25 |
2023-08-12 |
rat |
| Jeffery D Stekete. Cortical mechanisms of cocaine sensitization. Critical reviews in neurobiology. vol 17. issue 2. 2007-03-29. PMID:16808728. |
the discussion will revolve around how repeated cocaine exposure alters dopamine, gamma-aminobutyric acid (gaba), and glutamate regulation of pyramidal cell activity. |
2007-03-29 |
2023-08-12 |
Not clear |
| Martin Mortensen, Trevor G Smar. Extrasynaptic alphabeta subunit GABAA receptors on rat hippocampal pyramidal neurons. The Journal of physiology. vol 577. issue Pt 3. 2007-03-09. PMID:17023503. |
recording from pyramidal cell somata revealed a similar range of channel conductances, indicative of a mixture of gaba(a) receptors in the extrasynaptic membrane. |
2007-03-09 |
2023-08-12 |
mouse |
| Axel Neu, Csaba Földy, Ivan Soltes. Postsynaptic origin of CB1-dependent tonic inhibition of GABA release at cholecystokinin-positive basket cell to pyramidal cell synapses in the CA1 region of the rat hippocampus. The Journal of physiology. vol 578. issue Pt 1. 2007-02-26. PMID:17053036. |
postsynaptic origin of cb1-dependent tonic inhibition of gaba release at cholecystokinin-positive basket cell to pyramidal cell synapses in the ca1 region of the rat hippocampus. |
2007-02-26 |
2023-08-12 |
human |
| L Stan Leung, Pascal Peloqui. GABA(B) receptors inhibit backpropagating dendritic spikes in hippocampal CA1 pyramidal cells in vivo. Hippocampus. vol 16. issue 4. 2006-06-22. PMID:16411229. |
a compartment cable model of a ca1 pyramidal cell with excitable dendrites, combined with a model of extracellular potential generation, confirms that gaba(b) receptor activation delays a backpropagating spike and blocks distal dendritic spikes. |
2006-06-22 |
2023-08-12 |
rat |
| F Conti, C Candiracci, G Fattorin. Heterogeneity of axon terminals expressing VGLUT1 in the cerebral neocortex. Archives italiennes de biologie. vol 143. issue 2. 2005-09-28. PMID:16106993. |
the cardinal observations gathered to date can be summarized as follows: 1) many vglut1-positive puncta coexpressing synaptophysin-1 outline pyramidal cell somata and proximal dendrites; of these, a sizeable fraction coexpress vgat, the vesicular transporter for gaba; 2) vglut2-positive puncta are also present in layers ii-iii and some of them coexpress vgluti. |
2005-09-28 |
2023-08-12 |
rat |
| Martin Vreugdenhil, Enrico Bracci, John G R Jeffery. Layer-specific pyramidal cell oscillations evoked by tetanic stimulation in the rat hippocampal area CA1 in vitro and in vivo. The Journal of physiology. vol 562. issue Pt 1. 2005-05-12. PMID:15528242. |
the rapid pyramidal cell discharge is driven by a mainly gaba(a)-receptor-mediated slow depolarization and entrained mainly through ephaptic interactions. |
2005-05-12 |
2023-08-12 |
rat |
| Kuei Y Tseng, Patricio O'Donnel. Dopamine-glutamate interactions controlling prefrontal cortical pyramidal cell excitability involve multiple signaling mechanisms. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 24. issue 22. 2004-07-09. PMID:15175382. |
thus, the modulatory actions of d1 and d2 receptors on pfc pyramidal cell excitability are mediated by multiple intracellular mechanisms and by activation of gaba(a) receptors, depending on the glutamate receptor subtypes involved. |
2004-07-09 |
2023-08-12 |
rat |
| Alán Alpár, Gudrun Seeger, Wolfgang Härtig, Thomas Arendt, Ulrich Gärtne. Adaptive morphological changes of neocortical interneurons in response to enlarged and more complex pyramidal cells in p21H-Ras(Val12) transgenic mice. Brain research bulletin. vol 62. issue 4. 2004-03-15. PMID:14709348. |
immunostaining for the vesicular gaba transporter revealed a denser inhibitory innervation of p21h-ras(val12)-expressing pyramidal cell perikarya than in those of wild-type animals, while the overall density of inhibitory axon terminals within the cortex was decreased in the transgenic animals as a consequence of cortical expansion. |
2004-03-15 |
2023-08-12 |
mouse |
| Thomas Klausberger, László F Márton, Agnes Baude, J David B Roberts, Peter J Magill, Peter Somogy. Spike timing of dendrite-targeting bistratified cells during hippocampal network oscillations in vivo. Nature neuroscience. vol 7. issue 1. 2004-03-10. PMID:14634650. |
inhibitory input on and close to the soma is believed to phase intrinsic oscillations and output of pyramidal cells, but the function of gaba release to pyramidal cell dendrites remains unknown. |
2004-03-10 |
2023-08-12 |
rat |
| Jasmin Lalonde, Pascal E D Lachance, Avi Chaudhur. Monocular enucleation induces nuclear localization of calcium/calmodulin-dependent protein kinase IV in cortical interneurons of adult monkey area V1. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 24. issue 2. 2004-02-11. PMID:14724256. |
finally, double-label immunohistochemical staining with a pyramidal cell marker (smi-32) showed that camkiv was absent in this subtype, whereas coincidental expression with gaba, parvalbumin, and calretinin, but not calbindin, showed its clear presence in a subset of interneurons. |
2004-02-11 |
2023-08-12 |
monkey |
| Peter Somogyi, Yannis Dalezios, Rafael Luján, J David B Roberts, Masahiko Watanabe, Ryuichi Shigemot. High level of mGluR7 in the presynaptic active zones of select populations of GABAergic terminals innervating interneurons in the rat hippocampus. The European journal of neuroscience. vol 17. issue 12. 2003-09-24. PMID:12823458. |
the activation of mglur7 may decrease gaba release to mglur7-decorated cells at times of high pyramidal cell activity, which elevates extracellular glutamate levels. |
2003-09-24 |
2023-08-12 |
rat |
| Fu-Chun Hsu, Sheryl S Smit. Progesterone withdrawal reduces paired-pulse inhibition in rat hippocampus: dependence on GABA(A) receptor alpha4 subunit upregulation. Journal of neurophysiology. vol 89. issue 1. 2003-03-26. PMID:12522171. |
the purpose of this study was to test the hypothesis that the decreases in total integrated gaba-gated current observed at the level of the isolated pyramidal cell would be manifested as a reduced gaba inhibition at the circuit level following hormone withdrawal. |
2003-03-26 |
2023-08-12 |
rat |