| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Atsushi Takeda, Haruna Taman. Proposed glucocorticoid-mediated zinc signaling in the hippocampus. Metallomics : integrated biometal science. vol 4. issue 7. 2012-10-29. PMID:22610492. |
zn(2+) signal participates in cognitive and emotional behavior in cooperation with signaling of glucocorticoids and glutamate, while can disadvantageously act on the hippocampus under sever stress circumstances. |
2012-10-29 |
2023-08-12 |
Not clear |
| Diana M Sama, Hafiz Mohmmad Abdul, Jennifer L Furman, Irina A Artiushin, David E Szymkowski, Stephen W Scheff, Christopher M Norri. Inhibition of soluble tumor necrosis factor ameliorates synaptic alterations and Ca2+ dysregulation in aged rats. PloS one. vol 7. issue 5. 2012-10-29. PMID:22666474. |
aged rats treated with xpro1595 showed improved morris water maze performance, reduced microglial activation, reduced susceptibility to hippocampal long-term depression, increased protein levels for the glur1 type glutamate receptor, and lower l-type voltage sensitive ca(2+) channel (vscc) activity in hippocampal ca1 neurons. |
2012-10-29 |
2023-08-12 |
rat |
| Philip E Bickler, Daniel E Warren, John P Clark, Pablo Gabatto, Maren Gregersen, Heather Brosna. Anesthetic protection of neurons injured by hypothermia and rewarming: roles of intracellular Ca2+ and excitotoxicity. Anesthesiology. vol 117. issue 2. 2012-10-15. PMID:22728782. |
rewarming (rw) from ph injures hippocampal neurons by glutamate excitotoxicity, n-methyl-d-aspartate receptors, and intracellular calcium. |
2012-10-15 |
2023-08-12 |
Not clear |
| Dmitri Leonoudakis, Steven P Braithwaite, Michael S Beattie, Eric C Beatti. TNFalpha-induced AMPA-receptor trafficking in CNS neurons; relevance to excitotoxicity? Neuron glia biology. vol 1. issue 3. 2012-10-02. PMID:16520832. |
our published studies examining the effect of tnfalpha on trafficking of ampa-type glutamate receptors (ampars) in hippocampal neurons demonstrate that glial-derived tnfalpha causes a rapid (<15 minute) increase in the number of neuronal, surface-localized, synaptic ampars leading to an increase in synaptic strength. |
2012-10-02 |
2023-08-12 |
Not clear |
| Jai-Yoon Sul, George Orosz, Richard S Givens, Philip G Haydo. Astrocytic connectivity in the hippocampus. Neuron glia biology. vol 1. issue 1. 2012-10-02. PMID:16575432. |
to explore this issue we photo-released glutamate onto a single astrocyte in murine hippocampal slices and imaged calcium responses. |
2012-10-02 |
2023-08-12 |
Not clear |
| Qing-Song Liu, Qiwu Xu, Jian Kang, Maiken Nedergaar. Astrocyte activation of presynaptic metabotropic glutamate receptors modulates hippocampal inhibitory synaptic transmission. Neuron glia biology. vol 1. issue 4. 2012-10-02. PMID:16755304. |
astrocyte activation of presynaptic metabotropic glutamate receptors modulates hippocampal inhibitory synaptic transmission. |
2012-10-02 |
2023-08-12 |
Not clear |
| Qing-Song Liu, Qiwu Xu, Jian Kang, Maiken Nedergaar. Astrocyte activation of presynaptic metabotropic glutamate receptors modulates hippocampal inhibitory synaptic transmission. Neuron glia biology. vol 1. issue 4. 2012-10-02. PMID:16755304. |
our results indicate that ca(2+)-dependent release of glutamate from astrocytes can activate distinct classes of glutamate receptors and differentially modulate inhibitory synaptic transmission in hippocampal interneurons. |
2012-10-02 |
2023-08-12 |
Not clear |
| Lin Kang, Zheng-Ze Dai, Hao-Hong Li, Lan M. Environmental cues associated with morphine modulate release of glutamate and gamma-aminobutyric acid in ventral subiculum. Neuroscience bulletin. vol 22. issue 5. 2012-10-02. PMID:17690724. |
objective to investigate whether environmental cues associated with different properties of morphine could regulate the extracellular levels of glutamate and gamma-aminobutyric acid (gaba) in the hippocampal ventral subiculum, which play a critical role in the reinstatement of drug-seeking behavior induced by environmental cues. |
2012-10-02 |
2023-08-12 |
Not clear |
| M T Tebano, A Martire, R Pepponi, M R Domenici, P Popol. Is the functional interaction between adenosine A(2A) receptors and metabotropic glutamate 5 receptors a general mechanism in the brain? Differences and similarities between the striatum and the hippocampus. Purinergic signalling. vol 2. issue 4. 2012-10-02. PMID:18404464. |
the aim of the present paper was to examine, in a comparative way, the occurrence and the mechanisms of the interactions between adenosine a(2a) receptors (a(2a)rs) and metabotropic glutamate 5 receptors (mglu5rs) in the hippocampus and the striatum. |
2012-10-02 |
2023-08-12 |
rat |
| Y Ma, D K Li. Effects of I.C.V. administration of ethylcholine aziridinium (AF64A) on the central glutamatergic nervous systems in rats. Archives of pharmacal research. vol 20. issue 1. 2012-10-02. PMID:18975210. |
the levels of total glutamate, those of glutamate in cerebrospinal fluid (csf) and in extracellular fluid (ecf) of striatum, the activities of glutamine synthetase (gs), glutaminase and glutamate dehydrogenase (gdh) and the specific binding sites of [(3)h]mk801 in striatum, hippocampus and frontal cortex were assessed a week after the infusion of af64a (3 nmol) into lateral ventricle. |
2012-10-02 |
2023-08-12 |
rat |
| Y Ma, D K Li. Effects of I.C.V. administration of ethylcholine aziridinium (AF64A) on the central glutamatergic nervous systems in rats. Archives of pharmacal research. vol 20. issue 1. 2012-10-02. PMID:18975210. |
the levels of total glutamate were significantly decreased in striatum, hippocampus and frontal cortex after af64a treatment. |
2012-10-02 |
2023-08-12 |
rat |
| T E Helton, J F McGint. Intrahippocampal NMDA Administration Alters Fos, Fos-Related Antigens, and Opioid Peptide Immunoreactivity and mRNA in Rats. Molecular and cellular neurosciences. vol 4. issue 4. 2012-10-02. PMID:19912939. |
in this study, the glutamate receptor agonist, nmda, was used to induce epileptic seizures in order to compare the expression of the immediate early gene (ieg) products, fos and fos-related antigens (fras), with the opioid peptides, dynorphin (dyn) and leu(5)-enkephalin (le), in the rat hippocampus. |
2012-10-02 |
2023-08-12 |
rat |
| M Recasens, L Fagni, M Baudry, G Lync. Potassium and veratrine-stimulated l-[(3)H]cysteine sulfinate and l-[(3)H]glutamate release from rat brain slices. Neurochemistry international. vol 6. issue 3. 2012-10-02. PMID:20488052. |
the k(+) stimulated cysteine sulfinate release from superfused slices was found partly ca(2+)-dependent in the subiculum, and mainly ca(2+)-independent in the hippocampus whereas the k(+)-elicited glutamate release was partly ca(2+)-dependent in both regions. |
2012-10-02 |
2023-08-12 |
rat |
| R A Grünewald, M Fillen. Release of ascorbate from a synaptosomal fraction of rat brain. Neurochemistry international. vol 6. issue 4. 2012-10-02. PMID:20488074. |
ascorbate was spontaneously released from synaptosomes, and this efflux could be enhanced by incubation at 37 degrees c. a further additional ascorbate release could be induced by potassium depolarization or, in striatal, hippocampal and cortical synaptosomes, by incubation with the amino acid glutamate. |
2012-10-02 |
2023-08-12 |
rat |
| A G Chapman, C L Faingold, G P Hart, H M Bowker, B S Meldru. Brain regional amino acid levels in seizure susceptible rats: Changes related to sound-induced seizures. Neurochemistry international. vol 8. issue 2. 2012-10-02. PMID:20493057. |
aspartate levels are also reduced (by 33%) in striatum, substantia nigra and inferior colliculus, and glutamate is reduced in hippocampus and striatum. |
2012-10-02 |
2023-08-12 |
rat |
| J U As, M G Gradkowska, M Jezierska, M G Skup, J Skangiel-Kramska, B Odefeld-Nowa. Bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. Neurochemistry international. vol 9. issue 2. 2012-10-02. PMID:20493124. |
bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. |
2012-10-02 |
2023-08-12 |
rat |
| J U As, M G Gradkowska, M Jezierska, M G Skup, J Skangiel-Kramska, B Odefeld-Nowa. Bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. Neurochemistry international. vol 9. issue 2. 2012-10-02. PMID:20493124. |
this report examines the effects of unilateral electrolytic and knife-cut lesions of entorhinal cortex on glutamate uptake, the muscarinic receptor [(3)h]qnb binding and acetylcholinesterase (ache) activity in the dorsal and ventral parts of the ipsi- and contralateral hippocampus of the rat. |
2012-10-02 |
2023-08-12 |
rat |
| J U As, M G Gradkowska, M Jezierska, M G Skup, J Skangiel-Kramska, B Odefeld-Nowa. Bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. Neurochemistry international. vol 9. issue 2. 2012-10-02. PMID:20493124. |
four days after operation a substantial reduction in glutamate uptake was found in both the dorsal and ventral parts of the ipsi- and contralateral hippocampus. |
2012-10-02 |
2023-08-12 |
rat |
| J U As, M G Gradkowska, M Jezierska, M G Skup, J Skangiel-Kramska, B Odefeld-Nowa. Bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. Neurochemistry international. vol 9. issue 2. 2012-10-02. PMID:20493124. |
the decrease in glutamate uptake persisted on the 21st postoperative day, whereas muscarinic receptor binding was enhanced, in comparison with the control level, in the ventral part of both the ipsi- and contralateral hippocampus. |
2012-10-02 |
2023-08-12 |
rat |
| J U As, M G Gradkowska, M Jezierska, M G Skup, J Skangiel-Kramska, B Odefeld-Nowa. Bilateral changes in glutamate uptake, muscarinic receptor binding and acetylcholinesterase level in the rat hippocampus after unilateral entorhinal cortex lesions. Neurochemistry international. vol 9. issue 2. 2012-10-02. PMID:20493124. |
we suggest the following interpretation of these results: (1) glutamatergic projections from the entorhinal cortex to the hippocampus are bilateral, (2) some transneuronal changes probably contribute to the decline in glutamate uptake, particularly on the contralateral side, (3) neuronal depolarization does not seem to be the only mechanism responsible for the decrease in muscarinic receptor binding and (4) some compensatory mechanisms occur in the hippocampus at a later time after the lesion. |
2012-10-02 |
2023-08-12 |
rat |