| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Thomas Heinbockel, Darrin H Brager, Christian G Reich, Jun Zhao, Sukumaran Muralidharan, Bradley E Alger, Joseph P Y Ka. Endocannabinoid signaling dynamics probed with optical tools. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 41. 2006-03-13. PMID:16221855. |
we used electrophysiological recording, photolytic release of caged glutamate and a newly developed caged aea (anandamide), together with rapid [ca2+]i measurements, to investigate the dynamics of retrograde ecb signaling between ca1 pyramidal cells and gabaergic synapses in rat hippocampus in vitro. |
2006-03-13 |
2023-08-12 |
rat |
| Raymond S Hurst, Mihaly Hajós, Mario Raggenbass, Theron M Wall, Nicole R Higdon, Judy A Lawson, Karen L Rutherford-Root, Mitchell B Berkenpas, W E Hoffmann, David W Piotrowski, Vincent E Groppi, Geraldine Allaman, Roch Ogier, Sonia Bertrand, Daniel Bertrand, Stephen P Arneri. A novel positive allosteric modulator of the alpha7 neuronal nicotinic acetylcholine receptor: in vitro and in vivo characterization. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 17. 2006-03-09. PMID:15858066. |
when applied to acute hippocampal slices, pnu-120596 increased the frequency of ach-evoked gabaergic postsynaptic currents measured in pyramidal neurons; this effect was suppressed by ttx, suggesting that pnu-120596 modulated the function of alpha7 nachrs located on the somatodendritic membrane of hippocampal interneurons. |
2006-03-09 |
2023-08-12 |
human |
| Caroline C Smith, Lori L McMaho. Estrogen-induced increase in the magnitude of long-term potentiation occurs only when the ratio of NMDA transmission to AMPA transmission is increased. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 34. 2006-03-03. PMID:16120779. |
here, we show in time course studies using hippocampal slices from estradiol-treated ovariectomized rats that the ltp magnitude is increased only when spine density is increased simultaneously with an increase in nmdar transmission relative to ampa receptor (ampar) transmission, with no role for alterations in gabaergic inhibition or release probability. |
2006-03-03 |
2023-08-12 |
rat |
| Gisela Gómez-Lira, Mónica Lamas, Héctor Romo-Parra, Rafael Gutiérre. Programmed and induced phenotype of the hippocampal granule cells. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 30. 2006-02-15. PMID:16049169. |
developing hippocampal granule cells (gcs) constitutively express the markers of the glutamatergic and gabaergic phenotypes, but when development is completed, the gabaergic phenotype shuts off. |
2006-02-15 |
2023-08-12 |
rat |
| Paolo Gubellini, Yehezkel Ben-Ari, Jean-Luc Gaïars. Endogenous neurotrophins are required for the induction of GABAergic long-term potentiation in the neonatal rat hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 24. 2006-02-14. PMID:15958746. |
endogenous neurotrophins are required for the induction of gabaergic long-term potentiation in the neonatal rat hippocampus. |
2006-02-14 |
2023-08-12 |
rat |
| Paolo Gubellini, Yehezkel Ben-Ari, Jean-Luc Gaïars. Endogenous neurotrophins are required for the induction of GABAergic long-term potentiation in the neonatal rat hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 24. 2006-02-14. PMID:15958746. |
in the developing rat hippocampus, gabaergic synapses undergo a ca2+-dependent long-term potentiation (ltp(gaba-a)); this form of synaptic plasticity is induced in ca3 pyramidal neurons by delivering repetitive depolarizing pulses (dps) to the recorded neuron, and it is expressed as a long-lasting increase in the frequency and amplitude of spontaneous gaba(a) receptor-mediated postsynaptic currents. |
2006-02-14 |
2023-08-12 |
rat |
| Paolo Gubellini, Yehezkel Ben-Ari, Jean-Luc Gaïars. Endogenous neurotrophins are required for the induction of GABAergic long-term potentiation in the neonatal rat hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 24. 2006-02-14. PMID:15958746. |
altogether, these data indicate that endogenous trkb ligands and associated ptk activity are necessary for the induction of gabaergic ltp in the developing rat hippocampus. |
2006-02-14 |
2023-08-12 |
rat |
| N H Nakamura, B S McEwe. Changes in interneuronal phenotypes regulated by estradiol in the adult rat hippocampus: a potential role for neuropeptide Y. Neuroscience. vol 136. issue 1. 2006-02-14. PMID:16198490. |
ovarian hormones regulate pyramidal cell synapse formation and excitability and interneuronal gabaergic tone in the ca1 region of the adult female rat hippocampus. |
2006-02-14 |
2023-08-12 |
rat |
| Saak V Ovsepia. Enhancement of the synchronized firing of CA1 pyramidal cells by medial septum preconditioning: time-dependent involvement of muscarinic cholinoceptors and GABAB receptors. Neuroscience letters. vol 393. issue 1. 2006-02-09. PMID:16236450. |
at least two distinct mechanisms might be recruited in this process: gabaergic inhibition of hippocampal inhibitory interneurons and cholinergic enhancement of pyramidal cell excitability. |
2006-02-09 |
2023-08-12 |
rat |
| Saak V Ovsepia. Enhancement of the synchronized firing of CA1 pyramidal cells by medial septum preconditioning: time-dependent involvement of muscarinic cholinoceptors and GABAB receptors. Neuroscience letters. vol 393. issue 1. 2006-02-09. PMID:16236450. |
these findings support an important role for both cholinergic and gabaergic mediated septal drive in the tuning of signal conversion within the hippocampus as well as in securing the cortical feedback from the hippocampus. |
2006-02-09 |
2023-08-12 |
rat |
| Elena Martin-Garcia, Marc Pallare. The intrahippocampal administration of the neurosteroid allopregnanolone blocks the audiogenic seizures induced by nicotine. Brain research. vol 1062. issue 1-2. 2006-02-09. PMID:16256958. |
even though several brain structures could be involved, these results highlight the important role played by hippocampal cholinergic and gabaergic activities, as well as neurosteroids, especially allop, in preventing convulsive behavior. |
2006-02-09 |
2023-08-12 |
rat |
| Stéphanie Ratté, Jean-Claude Lacaill. Selective degeneration and synaptic reorganization of hippocampal interneurons in a chronic model of temporal lobe epilepsy. Advances in neurology. vol 97. 2006-02-09. PMID:16383116. |
synaptic properties and connectivity of gabaergic inhibitory interneurons are modified in ca1 hippocampus of the ka model of epilepsy (fig. |
2006-02-09 |
2023-08-12 |
Not clear |
| Francesco Ferraguti, Thomas Klausberger, Philip Cobden, Agnes Baude, J David B Roberts, Peter Szucs, Ayae Kinoshita, Ryuichi Shigemoto, Peter Somogyi, Yannis Dalezio. Metabotropic glutamate receptor 8-expressing nerve terminals target subsets of GABAergic neurons in the hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 45. 2006-01-25. PMID:16280590. |
metabotropic glutamate receptor 8-expressing nerve terminals target subsets of gabaergic neurons in the hippocampus. |
2006-01-25 |
2023-08-12 |
Not clear |
| Francesco Ferraguti, Thomas Klausberger, Philip Cobden, Agnes Baude, J David B Roberts, Peter Szucs, Ayae Kinoshita, Ryuichi Shigemoto, Peter Somogyi, Yannis Dalezio. Metabotropic glutamate receptor 8-expressing nerve terminals target subsets of GABAergic neurons in the hippocampus. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 25. issue 45. 2006-01-25. PMID:16280590. |
we have demonstrated that alternatively spliced variants of mglur8, mglur8a and mglur8b, have an overlapping distribution in the hippocampus, and besides perforant path terminals, they are expressed in the presynaptic active zone of boutons making synapses selectively with several types of gabaergic interneurons, primarily in the stratum oriens. |
2006-01-25 |
2023-08-12 |
Not clear |
| Maria A Carmona, Esther Pozas, Albert Martínez, Juan F Espinosa-Parrilla, Eduardo Soriano, Fernando Aguad. Age-dependent spontaneous hyperexcitability and impairment of GABAergic function in the hippocampus of mice lacking trkB. Cerebral cortex (New York, N.Y. : 1991). vol 16. issue 1. 2006-01-20. PMID:15829735. |
age-dependent spontaneous hyperexcitability and impairment of gabaergic function in the hippocampus of mice lacking trkb. |
2006-01-20 |
2023-08-12 |
mouse |
| Ilgam Khalilov, Michel Le Van Quyen, Henri Gozlan, Yehezkel Ben-Ar. Epileptogenic actions of GABA and fast oscillations in the developing hippocampus. Neuron. vol 48. issue 5. 2006-01-18. PMID:16337916. |
we now report that in the developing, but not the adult, hippocampus, seizures beget seizures only if gabaergic synapses are functional. |
2006-01-18 |
2023-08-12 |
Not clear |
| Ilgam Khalilov, Michel Le Van Quyen, Henri Gozlan, Yehezkel Ben-Ar. Epileptogenic actions of GABA and fast oscillations in the developing hippocampus. Neuron. vol 48. issue 5. 2006-01-18. PMID:16337916. |
in the immature hippocampus, seizures generated with functional gabaergic synapses include fast oscillations that are required to transform a naive network to an epileptic one: blocking gaba receptors prevents the long-lasting sequels of seizures. |
2006-01-18 |
2023-08-12 |
Not clear |
| Victoria F Safiulina, Alexander M Kasyanov, Rashid Giniatullin, Enrico Cherubin. Adenosine down-regulates giant depolarizing potentials in the developing rat hippocampus by exerting a negative control on glutamatergic inputs. Journal of neurophysiology. vol 94. issue 4. 2005-12-30. PMID:16093335. |
we conclude that, in the neonatal rat hippocampus, the inhibitory action of adenosine on gdps arises from the negative control of glutamatergic, but not gabaergic, inputs. |
2005-12-30 |
2023-08-12 |
rat |
| Mario Treviño, Rafael Gutiérre. The GABAergic projection of the dentate gyrus to hippocampal area CA3 of the rat: pre- and postsynaptic actions after seizures. The Journal of physiology. vol 567. issue Pt 3. 2005-12-23. PMID:16002442. |
the gabaergic projection of the dentate gyrus to hippocampal area ca3 of the rat: pre- and postsynaptic actions after seizures. |
2005-12-23 |
2023-08-12 |
rat |
| Masako Isokawa, Bradley E Alge. Retrograde endocannabinoid regulation of GABAergic inhibition in the rat dentate gyrus granule cell. The Journal of physiology. vol 567. issue Pt 3. 2005-12-23. PMID:16037085. |
the dentate gyrus is a key input gateway for the hippocampus, and dentate function is potently regulated by gabaergic inhibition. |
2005-12-23 |
2023-08-12 |
human |