| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| S Balosso, T Ravizza, M Pierucci, E Calcagno, R Invernizzi, G Di Giovanni, E Esposito, A Vezzan. Molecular and functional interactions between tumor necrosis factor-alpha receptors and the glutamatergic system in the mouse hippocampus: implications for seizure susceptibility. Neuroscience. vol 161. issue 1. 2009-09-21. PMID:19285115. |
microiontophoretic application of glutamate increased the basal firing rate of hippocampal neurons in p75(-/-) mice versus wild-type mice, and this effect was blocked by 2-amino-5-phosphopentanoic acid and 6-nitro-7-sulfamoyl-benzo(f)quinoxaline-2,3-dione denoting the involvement of n-methyl-d-aspartic acid and ampa receptors. |
2009-09-21 |
2023-08-12 |
mouse |
| Massimo Grilli, Stefania Zappettini, Alessio Zanardi, Federica Lagomarsino, Anna Pittaluga, Michele Zoli, Mario March. Exposure to an enriched environment selectively increases the functional response of the pre-synaptic NMDA receptors which modulate noradrenaline release in mouse hippocampus. Journal of neurochemistry. vol 110. issue 5. 2009-09-21. PMID:19723266. |
we evaluated the impact of environmental training on the functions of pre-synaptic glutamatergic nmda and alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (ampa) and nicotinic receptors expressed by hippocampal noradrenergic nerve terminals. |
2009-09-21 |
2023-08-12 |
mouse |
| Massimo Grilli, Stefania Zappettini, Alessio Zanardi, Federica Lagomarsino, Anna Pittaluga, Michele Zoli, Mario March. Exposure to an enriched environment selectively increases the functional response of the pre-synaptic NMDA receptors which modulate noradrenaline release in mouse hippocampus. Journal of neurochemistry. vol 110. issue 5. 2009-09-21. PMID:19723266. |
nmda -evoked [(3)h]na release from ee hippocampal synaptosomes was significantly higher than that from se synaptosomes, while the [(3)h]na overflow elicited by 100 mum ampa, 1 mum epibatidine or (9, 15, 25 mm) kcl was unchanged. |
2009-09-21 |
2023-08-12 |
mouse |
| Malik Khelfaoui, Alice Pavlowsky, Andrew D Powell, Pamela Valnegri, Kenneth W Cheong, Yann Blandin, Maria Passafaro, John G R Jefferys, Jamel Chelly, Pierre Billuar. Inhibition of RhoA pathway rescues the endocytosis defects in Oligophrenin1 mouse model of mental retardation. Human molecular genetics. vol 18. issue 14. 2009-09-14. PMID:19401298. |
indeed disruption of ophn1 in mice reduces the endocytosis of synaptic vesicles and the post-synaptic alpha-amino-3-hydroxy-5-methylisoazol-4-propionate (ampa) receptor internalization, resulting in almost a complete loss of long-term depression in the hippocampus. |
2009-09-14 |
2023-08-12 |
mouse |
| J G Frade, R M Barbosa, J Laranjinh. Stimulation of NMDA and AMPA glutamate receptors elicits distinct concentration dynamics of nitric oxide in rat hippocampal slices. Hippocampus. vol 19. issue 7. 2009-08-31. PMID:19115375. |
stimulation of nmda and ampa glutamate receptors elicits distinct concentration dynamics of nitric oxide in rat hippocampal slices. |
2009-08-31 |
2023-08-12 |
rat |
| Takeshi Kanno, Takahiro Yaguchi, Tetsu Nagata, Akito Tanaka, Tomoyuki Nishizak. DCP-LA stimulates AMPA receptor exocytosis through CaMKII activation due to PP-1 inhibition. Journal of cellular physiology. vol 221. issue 1. 2009-08-28. PMID:19492412. |
the glur1 and glur2 subunits formed ampa receptors in the rat hippocampus, and dcp-la increased expression of both the subunits on the plasma membrane. |
2009-08-28 |
2023-08-12 |
rat |
| Takeshi Kanno, Takahiro Yaguchi, Tetsu Nagata, Akito Tanaka, Tomoyuki Nishizak. DCP-LA stimulates AMPA receptor exocytosis through CaMKII activation due to PP-1 inhibition. Journal of cellular physiology. vol 221. issue 1. 2009-08-28. PMID:19492412. |
dcp-la, thus, appears to activate camkii through pp-1 inhibition, that stimulates ampa receptor exocytosis to increase expression of the receptors on the plasma membrane, responsible for potentiate ampa receptor responses and facilitation of hippocampal synaptic transmission. |
2009-08-28 |
2023-08-12 |
rat |
| Eiki Takahashi, Kimie Niimi, Chitoshi Itakur. Enhanced CaMKII activity and spatial cognitive function in SAMP6 mice. Behavioral neuroscience. vol 123. issue 3. 2009-08-13. PMID:19485558. |
the levels of thr286 and ser831 phosphorylation of camkii and ampa receptor subunit glutamate receptor 1 (camkii substrate), respectively, were increased in hippocampus of samp6 compared with samr1. |
2009-08-13 |
2023-08-12 |
mouse |
| David J Sanderson, Mark A Good, Kathryn Skelton, Rolf Sprengel, Peter H Seeburg, J Nicholas P Rawlins, David M Bannerma. Enhanced long-term and impaired short-term spatial memory in GluA1 AMPA receptor subunit knockout mice: evidence for a dual-process memory model. Learning & memory (Cold Spring Harbor, N.Y.). vol 16. issue 6. 2009-08-07. PMID:19470654. |
the glua1 ampa receptor subunit is a key mediator of hippocampal synaptic plasticity and is especially important for a rapidly-induced, short-lasting form of potentiation. |
2009-08-07 |
2023-08-12 |
mouse |
| Katrin Frauenknecht, Konstanze Plaschke, Clemens Somme. Transient oligemia is associated with long-term changes in binding densities of cortical inhibitory GABAA receptors in the rat brain. Brain research. vol 1271. 2009-07-28. PMID:19328192. |
since hippocampal excitatory and inhibitory neurotransmitter receptors are crucially involved in spatial memory processes, quantitative in vitro receptor autoradiography was performed using [(3)h]mk-801, [(3)h]ampa, and [(3)h]muscimol for labeling of nmda, ampa, and gaba(a) receptors, respectively. |
2009-07-28 |
2023-08-12 |
rat |
| Katrin Frauenknecht, Konstanze Plaschke, Clemens Somme. Transient oligemia is associated with long-term changes in binding densities of cortical inhibitory GABAA receptors in the rat brain. Brain research. vol 1271. 2009-07-28. PMID:19328192. |
after oligemia, hippocampal binding densities of nmda, ampa, and gaba(a) receptors remained unchanged in all subfields investigated. |
2009-07-28 |
2023-08-12 |
rat |
| H Jourdi, L Hamo, T Oka, A Seegan, M Baudr. BDNF mediates the neuroprotective effects of positive AMPA receptor modulators against MPP+-induced toxicity in cultured hippocampal and mesencephalic slices. Neuropharmacology. vol 56. issue 5. 2009-07-02. PMID:19371576. |
bdnf mediates the neuroprotective effects of positive ampa receptor modulators against mpp+-induced toxicity in cultured hippocampal and mesencephalic slices. |
2009-07-02 |
2023-08-12 |
Not clear |
| S Borbély, E Dobó, D Czégé, E Molnár, M Bakos, B Szucs, A Vincze, I Világi, A Mihál. Modification of ionotropic glutamate receptor-mediated processes in the rat hippocampus following repeated, brief seizures. Neuroscience. vol 159. issue 1. 2009-06-25. PMID:19154779. |
effects of ampa and nmda (n-methyl-d-aspartate) glutamate receptor antagonists (1-(4-aminophenyl)-4-methyl-7,8-methylenedioxy-5h-2,3-benzodiazepine hydrochloride (gyki 52466) and d-apv respectively) were measured in hippocampal slices using extracellular recording. |
2009-06-25 |
2023-08-12 |
rat |
| Frank I Tarazi, Yong Kee Choi, Matthew Gardner, Erik H F Wong, Brian Henry, Mohammed Shahi. Asenapine exerts distinctive regional effects on ionotropic glutamate receptor subtypes in rat brain. Synapse (New York, N.Y.). vol 63. issue 5. 2009-06-17. PMID:19177511. |
[3h]ampa binding to ampa receptors was selectively and significantly (p < 0.001) elevated in hippocampal ca(1) (41%) and ca(3) (40%) regions but only at the highest dose tested. |
2009-06-17 |
2023-08-12 |
human |
| Carola Romberg, Joel Raffel, Lucy Martin, Rolf Sprengel, Peter H Seeburg, J Nicholas P Rawlins, David M Bannerman, Ole Paulse. Induction and expression of GluA1 (GluR-A)-independent LTP in the hippocampus. The European journal of neuroscience. vol 29. issue 6. 2009-06-09. PMID:19302150. |
long-term potentiation (ltp) at hippocampal ca3-ca1 synapses is thought to be mediated, at least in part, by an increase in the postsynaptic surface expression of alpha-amino-3-hydroxy-5-methyl-4-isoxazole proprionic acid (ampa) receptors induced by n-methyl-d-aspartate (nmda) receptor activation. |
2009-06-09 |
2023-08-12 |
mouse |
| Joakim Strandberg, Pontus Wasling, Bengt Gustafsso. Modulation of low-frequency-induced synaptic depression in the developing CA3-CA1 hippocampal synapses by NMDA and metabotropic glutamate receptor activation. Journal of neurophysiology. vol 101. issue 5. 2009-06-04. PMID:19225168. |
brief test-pulse stimulation (0.2-0.05 hz) of naïve (previously nonstimulated) developing hippocampal ca3-ca1 synapses leads to a substantial synaptic depression, explained by alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa) silencing. |
2009-06-04 |
2023-08-12 |
rat |
| Fabián Bernal, Valerie Petegnief, Manuel José Rodríguez, Gloria Ursu, Marco Pugliese, Nicole Mah. Nimodipine inhibits TMB-8 potentiation of AMPA-induced hippocampal neurodegeneration. Journal of neuroscience research. vol 87. issue 5. 2009-06-01. PMID:19006087. |
to investigate whether similar effects are present in the hippocampus, ampa dose-response and calcium movement blockade were performed. |
2009-06-01 |
2023-08-12 |
human |
| Christian Wozny, Jörg Breustedt, Friederike Wolk, Frédérique Varoqueaux, Susann Boretius, Aleksandar R Zivkovic, Antje Neeb, Jens Frahm, Dietmar Schmitz, Nils Brose, Aleksandra Ivanovi. The function of glutamatergic synapses is not perturbed by severe knockdown of 4.1N and 4.1G expression. Journal of cell science. vol 122. issue Pt 5. 2009-05-28. PMID:19225127. |
they show a moderate reduction in synaptosomal expression levels of the ampa receptor subunit glur1 at 3 weeks of age, but no change in basic glutamatergic synaptic transmission and long-term potentiation in the hippocampus. |
2009-05-28 |
2023-08-12 |
mouse |
| Zargham Sepehrizadeh, Mina Bahrololoumi Shapourabadi, Shamseddin Ahmadi, Saeed Hashemi Bozchlou, Mohammad-Reza Zarrindast, Mousa Sahebgharan. Decreased AMPA GluR2, but not GluR3, mRNA expression in rat amygdala and dorsal hippocampus following morphine-induced behavioural sensitization. Clinical and experimental pharmacology & physiology. vol 35. issue 11. 2009-05-18. PMID:18671727. |
decreased ampa glur2, but not glur3, mrna expression in rat amygdala and dorsal hippocampus following morphine-induced behavioural sensitization. |
2009-05-18 |
2023-08-12 |
rat |
| Zargham Sepehrizadeh, Mina Bahrololoumi Shapourabadi, Shamseddin Ahmadi, Saeed Hashemi Bozchlou, Mohammad-Reza Zarrindast, Mousa Sahebgharan. Decreased AMPA GluR2, but not GluR3, mRNA expression in rat amygdala and dorsal hippocampus following morphine-induced behavioural sensitization. Clinical and experimental pharmacology & physiology. vol 35. issue 11. 2009-05-18. PMID:18671727. |
in order to evaluate the mechanism underlying the behavioural responses, quantitative real-time reverse transcription-polymerase chain reaction was used to evaluate mrna expression of the ampa receptor subunits glur2 and glur3 in the striatum, prefrontal cortex, hippocampus, hypothalamus and amygdala of animals treated repeatedly with morphine. |
2009-05-18 |
2023-08-12 |
rat |