| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A V Buhler, T V Dunwiddi. alpha7 nicotinic acetylcholine receptors on GABAergic interneurons evoke dendritic and somatic inhibition of hippocampal neurons. Journal of neurophysiology. vol 87. issue 1. 2002-02-07. PMID:11784770. |
gabaergic interneurons in the hippocampus express high levels of alpha7 nicotinic acetylcholine receptors, but because of the diverse roles played by hippocampal interneurons, the impact of activation of these receptors on hippocampal output neurons (i.e., ca1 pyramidal cells) is unclear. |
2002-02-07 |
2023-08-12 |
Not clear |
| A V Buhler, T V Dunwiddi. alpha7 nicotinic acetylcholine receptors on GABAergic interneurons evoke dendritic and somatic inhibition of hippocampal neurons. Journal of neurophysiology. vol 87. issue 1. 2002-02-07. PMID:11784770. |
activation of hippocampal interneurons could directly inhibit pyramidal neuron activity but could also produce inhibition of other gabaergic cells leading to disinhibition of pyramidal cells. |
2002-02-07 |
2023-08-12 |
Not clear |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control gabaergic input to ca1 neurons in rat hippocampus. |
2002-01-28 |
2023-08-12 |
rat |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
because the gabaergic interneurons form synapses onto both pyramidal neurons and interneurons, the activation of nicotinic acetylcholine receptors (nachrs) present on certain interneurons could induce either inhibition or disinhibition in the hippocampal circuitry. |
2002-01-28 |
2023-08-12 |
rat |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
to understand the role of nachrs in controlling synaptic transmission in the hippocampus, we evaluated the magnitude of nachr-modulated gabaergic postsynaptic currents (pscs) in pyramidal neurons and various interneurons of the ca1 region. |
2002-01-28 |
2023-08-12 |
rat |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
using whole cell patch-clamp recording and post hoc identification of neuronal types in rat hippocampal slices, we show that brief (12-s) nachr activation by ach (1 mm) or choline (10 mm) enhances the frequency of gabaergic pscs in both pyramidal neurons and ca1 interneurons. |
2002-01-28 |
2023-08-12 |
rat |
| M Alkondon, E X Albuquerqu. Nicotinic acetylcholine receptor alpha7 and alpha4beta2 subtypes differentially control GABAergic input to CA1 neurons in rat hippocampus. Journal of neurophysiology. vol 86. issue 6. 2002-01-28. PMID:11731559. |
the present results suggest that cholinergic cues transmitted via specific subtypes of nachrs modify the synaptic function in the hippocampus by inducing a differential degree of gabaergic inhibition in the target neurons. |
2002-01-28 |
2023-08-12 |
rat |
| V André, C Marescaux, A Nehlig, J M Fritsch. Alterations of hippocampal GAbaergic system contribute to development of spontaneous recurrent seizures in the rat lithium-pilocarpine model of temporal lobe epilepsy. Hippocampus. vol 11. issue 4. 2002-01-23. PMID:11530850. |
alterations of hippocampal gabaergic system contribute to development of spontaneous recurrent seizures in the rat lithium-pilocarpine model of temporal lobe epilepsy. |
2002-01-23 |
2023-08-12 |
rat |
| S A Hart, J D Patton, C S Woolle. Quantitative analysis of ER alpha and GAD colocalization in the hippocampus of the adult female rat. The Journal of comparative neurology. vol 440. issue 2. 2002-01-22. PMID:11745614. |
we used single and double-label immunohistochemistry for er alpha and glutamic acid decarboxylase (gad; a marker of gabaergic neurons) to determine the numbers and distributions of hippocampal gabaergic and non-gabaergic neurons that express er alpha in the adult female rat. |
2002-01-22 |
2023-08-12 |
rat |
| S A Hart, J D Patton, C S Woolle. Quantitative analysis of ER alpha and GAD colocalization in the hippocampus of the adult female rat. The Journal of comparative neurology. vol 440. issue 2. 2002-01-22. PMID:11745614. |
these findings suggest that er alpha can mediate the effects of estrogen primarily in gabaergic neurons in the dorsal hippocampus and in both gabaergic and non-gabaergic neurons in the ventral hippocampus. |
2002-01-22 |
2023-08-12 |
rat |
| M Jiang, A A Oliva, T Lam, J W Swan. GABAergic neurons that pioneer hippocampal area CA1 of the mouse: morphologic features and multiple fates. The Journal of comparative neurology. vol 439. issue 2. 2001-12-07. PMID:11596047. |
gabaergic neurons that pioneer hippocampal area ca1 of the mouse: morphologic features and multiple fates. |
2001-12-07 |
2023-08-12 |
mouse |
| M Jiang, A A Oliva, T Lam, J W Swan. GABAergic neurons that pioneer hippocampal area CA1 of the mouse: morphologic features and multiple fates. The Journal of comparative neurology. vol 439. issue 2. 2001-12-07. PMID:11596047. |
although some gabaergic pioneer cells likely undergo programmed cell death during the first postnatal weeks, others relocate within hippocampal laminae and terminally differentiate into the interneurons of adulthood. |
2001-12-07 |
2023-08-12 |
mouse |
| A Degroot, S Kashluba, D Trei. Septal GABAergic and hippocampal cholinergic systems modulate anxiety in the plus-maze and shock-probe tests. Pharmacology, biochemistry, and behavior. vol 69. issue 3-4. 2001-12-04. PMID:11509196. |
septal gabaergic and hippocampal cholinergic systems modulate anxiety in the plus-maze and shock-probe tests. |
2001-12-04 |
2023-08-12 |
rat |
| A Degroot, S Kashluba, D Trei. Septal GABAergic and hippocampal cholinergic systems modulate anxiety in the plus-maze and shock-probe tests. Pharmacology, biochemistry, and behavior. vol 69. issue 3-4. 2001-12-04. PMID:11509196. |
overall, the results confirm that septal gabaergic and hippocampal cholinergic systems are both involved in the modulation of anxiety. |
2001-12-04 |
2023-08-12 |
rat |
| J P Herman, B R Larso. Differential regulation of forebrain glutamic acid decarboxylase mRNA expression by aging and stress. Brain research. vol 912. issue 1. 2001-12-04. PMID:11520493. |
hippocampal dysfunction appears to be communicated to paraventricular hypothalamic corticotropin-releasing hormone neurons by way of subcortical gabaergic neurons. |
2001-12-04 |
2023-08-12 |
rat |
| N Hájos, C Ledent, T F Freun. Novel cannabinoid-sensitive receptor mediates inhibition of glutamatergic synaptic transmission in the hippocampus. Neuroscience. vol 106. issue 1. 2001-12-04. PMID:11564411. |
immunocytochemical and electrophysiological studies revealed that in the hippocampus cb1 receptors are expressed on axon terminals of gabaergic inhibitory interneurons (tsou et al., 1999; katona et al., 1999) and activation of these receptors decreases gaba release (hájos et al., 2000). |
2001-12-04 |
2023-08-12 |
mouse |
| N Hájos, C Ledent, T F Freun. Novel cannabinoid-sensitive receptor mediates inhibition of glutamatergic synaptic transmission in the hippocampus. Neuroscience. vol 106. issue 1. 2001-12-04. PMID:11564411. |
here we examined cannabinoid actions on both glutamatergic and gabaergic synaptic transmission in the hippocampus of wild type (cb1+/+) and cb1 receptor knockout mice (cb1-/-). |
2001-12-04 |
2023-08-12 |
mouse |
| M G Giovannini, A Rakovska, R S Benton, M Pazzagli, L Bianchi, G Pepe. Effects of novelty and habituation on acetylcholine, GABA, and glutamate release from the frontal cortex and hippocampus of freely moving rats. Neuroscience. vol 106. issue 1. 2001-12-04. PMID:11564415. |
we studied the activity of cortical and hippocampal cholinergic, gabaergic and glutamatergic systems during novelty and habituation in the rat using microdialysis. |
2001-12-04 |
2023-08-12 |
rat |
| A V Buhler, T V Dunwiddi. Regulation of the activity of hippocampal stratum oriens interneurons by alpha7 nicotinic acetylcholine receptors. Neuroscience. vol 106. issue 1. 2001-12-04. PMID:11564416. |
gabaergic interneurons have been shown to be a major target of cholinergic inputs to the hippocampus. |
2001-12-04 |
2023-08-12 |
rat |
| L A Chase, R J Roon, L Wellman, A J Beitz, J F Koerne. L-Quisqualic acid transport into hippocampal neurons by a cystine-sensitive carrier is required for the induction of quisqualate sensitization. Neuroscience. vol 106. issue 2. 2001-12-04. PMID:11566501. |
third, immunocytochemical analysis of l-quisqualate uptake demonstrates that only inhibitors of system x(c-) inhibit the highly concentrative uptake of l-quisqualate into a widely dispersed group of gabaergic hippocampal interneurons. |
2001-12-04 |
2023-08-12 |
Not clear |