| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Fumio Ogoshi, John H Weis. Heterogeneity of Ca2+-permeable AMPA/kainate channel expression in hippocampal pyramidal neurons: fluorescence imaging and immunocytochemical assessment. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 23. issue 33. 2003-12-11. PMID:14627636. |
we combined high-resolution fluorescence ca2+ imaging with surface ampa receptor (ampar) subunit immunocytochemistry to examine the expression of functional ca-a/k channels in dissociated hippocampal neurons at the subcellular level. |
2003-12-11 |
2023-08-12 |
Not clear |
| Adam W Hendricson, Mark P Thomas, Melanie J Lippmann, Richard A Morriset. Suppression of L-type voltage-gated calcium channel-dependent synaptic plasticity by ethanol: analysis of miniature synaptic currents and dendritic calcium transients. The Journal of pharmacology and experimental therapeutics. vol 307. issue 2. 2003-12-10. PMID:12970385. |
here, we assessed ethanol effects on vgcc-dependent synaptic potentiation using whole cell patch-clamp recordings of alpha-amino-3-hydroxy-5-methyl-4-soxazolepropionic acid (ampa) receptor-mediated miniature excitatory postsynaptic currents (mepscs) in area ca1 of the rat hippocampus. |
2003-12-10 |
2023-08-12 |
rat |
| L Groc, B Gustafsson, E Hans. In vivo evidence for an activity-independent maturation of AMPA/NMDA signaling in the developing hippocampus. Neuroscience. vol 121. issue 1. 2003-12-05. PMID:12946700. |
thus, although critical for certain aspects of neuronal development, correlated neural activity in the neonatal hippocampus does not seem to promote incorporation of ampa receptors at pure nmda synapses. |
2003-12-05 |
2023-08-12 |
rat |
| Mark O Cunningham, Ceri H Davies, Eberhard H Buhl, Nancy Kopell, Miles A Whittingto. Gamma oscillations induced by kainate receptor activation in the entorhinal cortex in vitro. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 23. issue 30. 2003-11-20. PMID:14586003. |
pharmacological similarities existed between oscillations in the hippocampus and mec in that the latter were also sensitive to gabaa receptor blockade, barbiturates, ampa receptor blockade, and reduction in gap junctional conductance. |
2003-11-20 |
2023-08-12 |
human |
| Manickavasagom Alkondon, Edna F R Pereira, Edson X Albuquerqu. NMDA and AMPA receptors contribute to the nicotinic cholinergic excitation of CA1 interneurons in the rat hippocampus. Journal of neurophysiology. vol 90. issue 3. 2003-11-19. PMID:12702709. |
nmda and ampa receptors contribute to the nicotinic cholinergic excitation of ca1 interneurons in the rat hippocampus. |
2003-11-19 |
2023-08-12 |
rat |
| Manickavasagom Alkondon, Edna F R Pereira, Edson X Albuquerqu. NMDA and AMPA receptors contribute to the nicotinic cholinergic excitation of CA1 interneurons in the rat hippocampus. Journal of neurophysiology. vol 90. issue 3. 2003-11-19. PMID:12702709. |
this study examines how nicotinic ampa, and nmda receptor nachr activities are integrated to regulate the excitability of ca1 stratum radiatum (sr) interneurons in rat hippocampal slices. |
2003-11-19 |
2023-08-12 |
rat |
| Nathalie Sans, Bryce Vissel, Ronald S Petralia, Ya-Xian Wang, Kai Chang, Gordon A Royle, Chang-Yu Wang, Steve O'Gorman, Stephen F Heinemann, Robert J Wenthol. Aberrant formation of glutamate receptor complexes in hippocampal neurons of mice lacking the GluR2 AMPA receptor subunit. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 23. issue 28. 2003-11-17. PMID:14561864. |
aberrant formation of glutamate receptor complexes in hippocampal neurons of mice lacking the glur2 ampa receptor subunit. |
2003-11-17 |
2023-08-12 |
mouse |
| Victor A Derkac. Silence analysis of AMPA receptor mutated at the CaM-kinase II phosphorylation site. Biophysical journal. vol 84. issue 3. 2003-11-04. PMID:12609872. |
direct phosphorylation of the glur1 subunit of postsynaptic ampa receptors by ca(2+)/calmodulin-dependent protein kinase ii (cam-kii) is believed to be one of the major contributors to the enhanced strength of glutamatergic synapses in ca1 area of hippocampus during long-term potentiation. |
2003-11-04 |
2023-08-12 |
Not clear |
| Graham L Collingridge, John T R Isaa. Functional roles of protein interactions with AMPA and kainate receptors. Neuroscience research. vol 47. issue 1. 2003-10-15. PMID:12941441. |
we have studied the functional roles of the interactions of these proteins in regulating ampa receptor-mediated synaptic transmission and synaptic plasticity in the hippocampus. |
2003-10-15 |
2023-08-12 |
Not clear |
| Sonia Hennou, Akihiko Kato, Edith M Schneider, Kenneth Lundstrom, Beat H Gähwiler, Kaoru Inokuchi, Urs Gerber, Markus U Ehrengrube. Homer-1a/Vesl-1S enhances hippocampal synaptic transmission. The European journal of neuroscience. vol 18. issue 4. 2003-10-14. PMID:12925007. |
our results show that homer-1a potentiates synaptic ampa receptor function, supporting a critical role for homer-1a in hippocampal synaptic plasticity. |
2003-10-14 |
2023-08-12 |
rat |
| Frank I Tarazi, Ross J Baldessarini, Nora S Kula, Kehong Zhan. Long-term effects of olanzapine, risperidone, and quetiapine on ionotropic glutamate receptor types: implications for antipsychotic drug treatment. The Journal of pharmacology and experimental therapeutics. vol 306. issue 3. 2003-10-03. PMID:12829726. |
these findings suggest that the antipsychotic effects of olanzapine and risperidone may be mediated in part by nmda receptors in hippocampus, and perhaps ampa receptors in cpu. |
2003-10-03 |
2023-08-12 |
rat |
| Alok De, James M Krueger, Steven M Simask. Tumor necrosis factor alpha increases cytosolic calcium responses to AMPA and KCl in primary cultures of rat hippocampal neurons. Brain research. vol 981. issue 1-2. 2003-10-03. PMID:12885434. |
tumor necrosis factor alpha increases cytosolic calcium responses to ampa and kcl in primary cultures of rat hippocampal neurons. |
2003-10-03 |
2023-08-12 |
rat |
| A Cristina Rego, Nuno M Monteiro, Ana P Silva, Joana Gil, João O Malva, Catarina R Oliveir. Mitochondrial apoptotic cell death and moderate superoxide generation upon selective activation of non-desensitizing AMPA receptors in hippocampal cultures. Journal of neurochemistry. vol 86. issue 4. 2003-10-01. PMID:12887678. |
mitochondrial apoptotic cell death and moderate superoxide generation upon selective activation of non-desensitizing ampa receptors in hippocampal cultures. |
2003-10-01 |
2023-08-12 |
rat |
| A Cristina Rego, Nuno M Monteiro, Ana P Silva, Joana Gil, João O Malva, Catarina R Oliveir. Mitochondrial apoptotic cell death and moderate superoxide generation upon selective activation of non-desensitizing AMPA receptors in hippocampal cultures. Journal of neurochemistry. vol 86. issue 4. 2003-10-01. PMID:12887678. |
in the present work we investigated the effect of selective stimulation of non-desensitizing alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionate (ampa) receptors in the intracellular processes leading to hippocampal neuronal death and production of reactive oxygen species (ros). |
2003-10-01 |
2023-08-12 |
rat |
| A Cristina Rego, Nuno M Monteiro, Ana P Silva, Joana Gil, João O Malva, Catarina R Oliveir. Mitochondrial apoptotic cell death and moderate superoxide generation upon selective activation of non-desensitizing AMPA receptors in hippocampal cultures. Journal of neurochemistry. vol 86. issue 4. 2003-10-01. PMID:12887678. |
taken together, these data make important contributions to the elucidation of the downstream pathways activated in ampa receptor-mediated excitotoxicity in cultured rat hippocampal neurones. |
2003-10-01 |
2023-08-12 |
rat |
| D M Bannerman, R M J Deacon, P H Seeburg, J N P Rawlin. GluR-A-Deficient mice display normal acquisition of a hippocampus-dependent spatial reference memory task but are impaired during spatial reversal. Behavioral neuroscience. vol 117. issue 4. 2003-09-09. PMID:12931971. |
acquisition and reversal of a spatial discrimination were assessed in an appetitive, elevated plus-maze task in 4 groups of mice: knockout mice lacking the ampa receptor subunit glur-a (glur1), wild-type controls, mice with cytotoxic hippocampal lesions, and controls that had undergone sham surgery. |
2003-09-09 |
2023-08-12 |
mouse |
| Byung-Soo Koo, Hyun-Guk An, Sung-Kwon Moon, Young-Choon Lee, Hyung-Min Kim, Jeong-Heon Ko, Cheorl-Ho Ki. Bombycis corpus extract (BCE) protects hippocampal neurons against excitatory amino acid-induced neurotoxicity. Immunopharmacology and immunotoxicology. vol 25. issue 2. 2003-09-08. PMID:12784912. |
in the present study, we have found that bce can prevent or reduce the neurotoxic actions in the hippocampus of the glutamate agonists n-methyl-d-aspartic acid (nmda) in vitro or alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa) and kainic acid in vitro. |
2003-09-08 |
2023-08-12 |
human |
| Keishi Maruo, Tetsu Nagata, Satoshi Yamamoto, Kaoru Nagai, Yukio Yajima, Soji Maruo, Tomoyuki Nishizak. Tunicamycin inhibits NMDA and AMPA receptor responses independently of N-glycosylation. Brain research. vol 977. issue 2. 2003-09-02. PMID:12834891. |
in a whole-cell patch-clamp configuration, currents through n-methyl-d-aspartate (nmda) and alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (ampa) receptor channels were monitored in cultured rat hippocampal neurons, and those currents were depressed to 25 and 28% of basal levels, respectively, by 3-min treatment with tunicamycin (10 microm), an inhibitor of protein n-glycosylation. |
2003-09-02 |
2023-08-12 |
rat |
| Tommi Möykkynen, Esa R Korpi, David M Lovinge. Ethanol inhibits alpha-amino-3-hydyroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor function in central nervous system neurons by stabilizing desensitization. The Journal of pharmacology and experimental therapeutics. vol 306. issue 2. 2003-08-28. PMID:12734392. |
ethanol actions on alpha-amino-3-hydyroxy-5-methyl-4-isoxazolepropionic acid (ampa)-type glutamate receptors were studied using voltage-clamp recordings from mouse cortical and hippocampal neurons. |
2003-08-28 |
2023-08-12 |
mouse |
| Maria Passafaro, Terunaga Nakagawa, Carlo Sala, Morgan Shen. Induction of dendritic spines by an extracellular domain of AMPA receptor subunit GluR2. Nature. vol 424. issue 6949. 2003-08-25. PMID:12904794. |
here we show that overexpression of the glutamate receptor 2 (glur2) subunit of ampa receptors increases spine size and density in hippocampal neurons, and more remarkably, induces spine formation in gaba-releasing interneurons that normally lack spines. |
2003-08-25 |
2023-08-12 |
Not clear |