| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Nathanael Hoze, Deepak Nair, Eric Hosy, Christian Sieben, Suliana Manley, Andreas Herrmann, Jean-Baptiste Sibarita, Daniel Choquet, David Holcma. Heterogeneity of AMPA receptor trafficking and molecular interactions revealed by superresolution analysis of live cell imaging. Proceedings of the National Academy of Sciences of the United States of America. vol 109. issue 42. 2012-12-31. PMID:23035245. |
we specifically focus on ampa receptor (ampar) trafficking and estimate the strength of their molecular interaction at the subdiffraction level in hippocampal dendrites. |
2012-12-31 |
2023-08-12 |
Not clear |
| Guang-Xin Yue, Zhu-Feng Wang, Qiao-Li Zhang, Xin Zhao, Li-Feng Yue, Jie Ding, Jia-Xu Che. [Expression of AMPA receptors and related protein in immobilization stressed rats and effect of Xiaoyaosan]. Zhongguo ying yong sheng li xue za zhi = Zhongguo yingyong shenglixue zazhi = Chinese journal of applied physiology. vol 24. issue 2. 2012-12-20. PMID:21141507. |
to observe protein expression changes of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa) receptor and related regulatory protein in the hippocampus and amygdala in chronic immobilization stressed rat and xiaoyaosan's regulatory effect. |
2012-12-20 |
2023-08-12 |
rat |
| Jyotirmoy Banerjee, Manickavasagom Alkondon, Edson X Albuquerqu. Kynurenic acid inhibits glutamatergic transmission to CA1 pyramidal neurons via α7 nAChR-dependent and -independent mechanisms. Biochemical pharmacology. vol 84. issue 8. 2012-12-13. PMID:22889930. |
to this end, spontaneous excitatory postsynaptic currents (epscs), sensitive to ampa receptor antagonist cnqx (10 μm), were recorded from ca1 pyramidal neurons at -70 mv in rat hippocampal slices. |
2012-12-13 |
2023-08-12 |
rat |
| Chen Bian, Kongjiang Zhu, Li Yang, Sen Lin, Shurong Li, Bingyin Su, Jiqiang Zhan. Gonadectomy differentially regulates steroid receptor coactivator-1 and synaptic proteins in the hippocampus of adult female and male C57BL/6 mice. Synapse (New York, N.Y.). vol 66. issue 10. 2012-11-30. PMID:22623226. |
in this study, we examined how gonad sex hormones regulate hippocampal src-1, synaptophysin, psd-95, and ampa receptor subtype glur1 by using immunohistochemistry and western blot. |
2012-11-30 |
2023-08-12 |
mouse |
| Leonardo Magno Rambo, Leandro Rodrigo Ribeiro, Vanessa Grigoletto Schramm, Andriely Moreira Berch, Daniel Neis Stamm, Iuri Domingues Della-Pace, Luiz Fernando Almeida Silva, Ana Flávia Furian, Mauro Schneider Oliveira, Michele Rechia Fighera, Luiz Fernando Freire Roye. Creatine increases hippocampal Na(+),K(+)-ATPase activity via NMDA-calcineurin pathway. Brain research bulletin. vol 88. issue 6. 2012-11-23. PMID:22742935. |
the incubation of hippocampal slices with n-methyl-d-aspartate (nmda; mk-801, 10 μm) and nmda receptor 2b (nr2b; ifenprodil, 3 μm) antagonists but not with the α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (ampa)/kainate antagonist (dnqx, 10 μm) and nitric oxide synthase inhibitor (nos; l-name, 100 μm), blunted the effect of creatine on na(+),k(+)-atpase activity. |
2012-11-23 |
2023-08-12 |
rat |
| A F Castilho, J T Liberal, F I Baptista, J M Gaspar, A L Carvalho, A F Ambrósi. Elevated glucose concentration changes the content and cellular localization of AMPA receptors in the retina but not in the hippocampus. Neuroscience. vol 219. 2012-11-20. PMID:22659015. |
elevated glucose concentration changes the content and cellular localization of ampa receptors in the retina but not in the hippocampus. |
2012-11-20 |
2023-08-12 |
rat |
| A F Castilho, J T Liberal, F I Baptista, J M Gaspar, A L Carvalho, A F Ambrósi. Elevated glucose concentration changes the content and cellular localization of AMPA receptors in the retina but not in the hippocampus. Neuroscience. vol 219. 2012-11-20. PMID:22659015. |
in this study, we investigated the effect of elevated glucose concentration and diabetes on the protein content and surface expression of ampa receptor subunits in the rat retina and hippocampus. |
2012-11-20 |
2023-08-12 |
rat |
| A F Castilho, J T Liberal, F I Baptista, J M Gaspar, A L Carvalho, A F Ambrósi. Elevated glucose concentration changes the content and cellular localization of AMPA receptors in the retina but not in the hippocampus. Neuroscience. vol 219. 2012-11-20. PMID:22659015. |
in cultured hippocampal neurons, elevated glucose concentration did not induce significant alterations in the levels of ampa receptor subunits. |
2012-11-20 |
2023-08-12 |
rat |
| A F Castilho, J T Liberal, F I Baptista, J M Gaspar, A L Carvalho, A F Ambrósi. Elevated glucose concentration changes the content and cellular localization of AMPA receptors in the retina but not in the hippocampus. Neuroscience. vol 219. 2012-11-20. PMID:22659015. |
conversely, hippocampal neurons seem to remain unaffected by elevated glucose concentration, concerning the expression of ampa receptors, suggesting that ampa receptors are more susceptible to the stress caused by elevated glucose concentration in retinal cells than in hippocampal neurons. |
2012-11-20 |
2023-08-12 |
rat |
| Kenneth R Myers, Guangfu Wang, Yanghui Sheng, Kathryn K Conger, James E Casanova, J Julius Zh. Arf6-GEF BRAG1 regulates JNK-mediated synaptic removal of GluA1-containing AMPA receptors: a new mechanism for nonsyndromic X-linked mental disorder. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 34. 2012-11-19. PMID:22915114. |
we demonstrate that brag1 activity, stimulated by activation of nmda-sensitive glutamate receptors, depresses ampa receptor (ampa-r)-mediated transmission via jnk-mediated synaptic removal of glua1-containing ampa-rs in rat hippocampal neurons. |
2012-11-19 |
2023-08-12 |
human |
| Maria José Diógenes, Raquel B Dias, Diogo M Rombo, Hugo Vicente Miranda, Francesca Maiolino, Patrícia Guerreiro, Thomas Näsström, Henri G Franquelim, Luís M A Oliveira, Miguel A R B Castanho, Lars Lannfelt, Joakim Bergström, Martin Ingelsson, Alexandre Quintas, Ana M Sebastião, Luísa V Lopes, Tiago Fleming Outeir. Extracellular alpha-synuclein oligomers modulate synaptic transmission and impair LTP via NMDA-receptor activation. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 34. 2012-11-19. PMID:22915117. |
here, we investigated the impact of a-syn aggregation on ampa and nmda receptor-mediated rat hippocampal (ca3-ca1) synaptic transmission and long-term potentiation (ltp), the neurophysiological basis for learning and memory. |
2012-11-19 |
2023-08-12 |
rat |
| Mohammad Shehata, Hiroyuki Matsumura, Reiko Okubo-Suzuki, Noriaki Ohkawa, Kaoru Inokuch. Neuronal stimulation induces autophagy in hippocampal neurons that is involved in AMPA receptor degradation after chemical long-term depression. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 32. issue 30. 2012-10-29. PMID:22836274. |
neuronal stimulation induces autophagy in hippocampal neurons that is involved in ampa receptor degradation after chemical long-term depression. |
2012-10-29 |
2023-08-12 |
mouse |
| Karthik Rajasekaran, Marko Todorovic, Jaideep Kapu. Calcium-permeable AMPA receptors are expressed in a rodent model of status epilepticus. Annals of neurology. vol 72. issue 1. 2012-10-24. PMID:22829271. |
a study was undertaken to characterize the plasticity of ampa receptor (ampar)-mediated neurotransmission in the hippocampus during status epilepticus (se). |
2012-10-24 |
2023-08-12 |
Not clear |
| Y Tizabi, B H Bhatti, K F Manaye, J R Das, L Akinfiresoy. Antidepressant-like effects of low ketamine dose is associated with increased hippocampal AMPA/NMDA receptor density ratio in female Wistar-Kyoto rats. Neuroscience. vol 213. 2012-10-16. PMID:22521815. |
hippocampal ampa and nmda receptor densities were also measured following a chronic ketamine dose. |
2012-10-16 |
2023-08-12 |
rat |
| Antonio Caputi, Elke C Fuchs, Kevin Allen, Corentin Le Magueresse, Hannah Monye. Selective reduction of AMPA currents onto hippocampal interneurons impairs network oscillatory activity. PloS one. vol 7. issue 6. 2012-10-11. PMID:22675480. |
selective reduction of ampa currents onto hippocampal interneurons impairs network oscillatory activity. |
2012-10-11 |
2023-08-12 |
mouse |
| Antonio Caputi, Elke C Fuchs, Kevin Allen, Corentin Le Magueresse, Hannah Monye. Selective reduction of AMPA currents onto hippocampal interneurons impairs network oscillatory activity. PloS one. vol 7. issue 6. 2012-10-11. PMID:22675480. |
here we performed viral injections in genetically modified mice to ablate the glua4 subunit of the ampa receptor in the hippocampus (glua4(hc-/-) mice), thereby selectively reducing ampa receptor-mediated currents onto a subgroup of hippocampal interneurons expressing glua4. |
2012-10-11 |
2023-08-12 |
mouse |
| Antonio Caputi, Elke C Fuchs, Kevin Allen, Corentin Le Magueresse, Hannah Monye. Selective reduction of AMPA currents onto hippocampal interneurons impairs network oscillatory activity. PloS one. vol 7. issue 6. 2012-10-11. PMID:22675480. |
these results establish the involvement of ampa receptor-mediated currents onto hippocampal interneurons for ripples and theta oscillations, and highlight potential cellular and network alterations that could account for the altered working memory performance. |
2012-10-11 |
2023-08-12 |
mouse |
| Eric C Miller, Lei Zhang, Benjamin W Dummer, Desmond R Cariveau, Horace Loh, Ping-Yee Law, Dezhi Lia. Differential modulation of drug-induced structural and functional plasticity of dendritic spines. Molecular pharmacology. vol 82. issue 2. 2012-10-09. PMID:22596350. |
chronic activation of μ-opioid receptors (mor) in cultured hippocampal neurons causes two forms of synaptic plasticity: loss of dendritic spines and loss of synaptic α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa) receptors. |
2012-10-09 |
2023-08-12 |
Not clear |
| Jing Du, Jorge Quiroz, Peixiong Yuan, Carlos Zarate, Husseini K Manj. Bipolar disorder: involvement of signaling cascades and AMPA receptor trafficking at synapses. Neuron glia biology. vol 1. issue 3. 2012-10-02. PMID:18634600. |
two clinically effective, structurally dissimilar, antimanic agents, lithium and valproate (vpa), down-regulate synaptic expression of ampa receptor subunit glur1 in hippocampus in chronically treated rats. |
2012-10-02 |
2023-08-12 |
rat |
| Andrei Rozov, Rolf Sprengel, Peter H Seebur. GluA2-lacking AMPA receptors in hippocampal CA1 cell synapses: evidence from gene-targeted mice. Frontiers in molecular neuroscience. vol 5. 2012-10-02. PMID:22375105. |
a controversy has arisen from reports of glua2-lacking ampa receptors at hippocampal ca3-to-ca1 cell synapses and a study contesting these findings. |
2012-10-02 |
2023-08-12 |
mouse |