| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| H Li, S R Weiss, D M Chuang, R M Post, M A Rogawsk. Bidirectional synaptic plasticity in the rat basolateral amygdala: characterization of an activity-dependent switch sensitive to the presynaptic metabotropic glutamate receptor antagonist 2S-alpha-ethylglutamic acid. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 18. issue 5. 1998-03-04. PMID:9464991. |
bidirectional synaptic plasticity in the rat basolateral amygdala: characterization of an activity-dependent switch sensitive to the presynaptic metabotropic glutamate receptor antagonist 2s-alpha-ethylglutamic acid. |
1998-03-04 |
2023-08-12 |
rat |
| V Neugebauer, N B Keele, P Shinnick-Gallaghe. Loss of long-lasting potentiation mediated by group III mGluRs in amygdala neurons in kindling-induced epileptogenesis. Journal of neurophysiology. vol 78. issue 6. 1998-02-05. PMID:9405564. |
the present study reports for the first time a long-lasting potentiation (llp) of synaptic transmission that is induced pharmacologically by the activation of group iii metabotropic glutamate receptors (mglurs) in basolateral amygdala (bla) neurons. |
1998-02-05 |
2023-08-12 |
rat |
| M G McKernan, P Shinnick-Gallaghe. Fear conditioning induces a lasting potentiation of synaptic currents in vitro. Nature. vol 390. issue 6660. 1998-01-12. PMID:9403689. |
synaptic transmission in the medial geniculate nucleus (mgn) to lateral nucleus of the amygdala (la) pathway, a key segment of the auditory fear conditioning circuit, is mediated largely through n-methyl-d-aspartate (nmda) and non-nmda (such as alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (ampa)) glutamate receptors; the potential for neural plasticity in this pathway is suggested by its capacity to support long-term potentiation (ltp). |
1998-01-12 |
2023-08-12 |
Not clear |
| T J Sajdyk, A Shekha. Excitatory amino acid receptor antagonists block the cardiovascular and anxiety responses elicited by gamma-aminobutyric acidA receptor blockade in the basolateral amygdala of rats. The Journal of pharmacology and experimental therapeutics. vol 283. issue 2. 1997-12-08. PMID:9411030. |
increases in heart rate, blood pressure and "anxiety" (as measured in the social interaction test) observed in rats after bicuculline methiodide injections into the bla were blocked in a dose dependent manner with the concurrent injections of either n-methyl-d-aspartate or non-n-methyl-d-aspartate antagonists, suggesting that activation of both subtypes of glutamate ionotropic receptors may be necessary for the responses elicited by gabaa receptor blockade in the basolateral amygdala. |
1997-12-08 |
2023-08-12 |
rat |
| T J Sajdyk, A Shekha. Excitatory amino acid receptors in the basolateral amygdala regulate anxiety responses in the social interaction test. Brain research. vol 764. issue 1-2. 1997-10-23. PMID:9295221. |
blocking gaba(a) receptors in the basolateral amygdala (bla) elicits increases in heart rate (hr), blood pressure (bp) and anxiety responses by enhancing a glutamate mediated excitation. |
1997-10-23 |
2023-08-12 |
Not clear |
| C R Farb, J E LeDou. NMDA and AMPA receptors in the lateral nucleus of the amygdala are postsynaptic to auditory thalamic afferents. Synapse (New York, N.Y.). vol 27. issue 2. 1997-10-21. PMID:9266772. |
in order to characterize the nature of thalamoamygdala interactions, we examined the synaptic associations between thalamic afferents and amygdala neurons that contain at least one glutamate receptor subtype. |
1997-10-21 |
2023-08-12 |
Not clear |
| C R Farb, J E LeDou. NMDA and AMPA receptors in the lateral nucleus of the amygdala are postsynaptic to auditory thalamic afferents. Synapse (New York, N.Y.). vol 27. issue 2. 1997-10-21. PMID:9266772. |
thalamic afferents to the amygdala were identified by lesion-induced anterograde degeneration and anterograde transport of biotinylated dextran-amine, while postsynaptic glutamate receptors were labeled immunocytochemically using antisera directed the r1 subunit of the nmda receptor and the glur1 and glur2/3 subunits of the ampa receptors. |
1997-10-21 |
2023-08-12 |
Not clear |
| C R Farb, J E LeDou. NMDA and AMPA receptors in the lateral nucleus of the amygdala are postsynaptic to auditory thalamic afferents. Synapse (New York, N.Y.). vol 27. issue 2. 1997-10-21. PMID:9266772. |
these data provide morphological evidence that thalamic afferents directly synapse onto amygdala neurons that express glutamate receptors and suggest ways in which thalamic afferents activate and influence amygdala circuitry. |
1997-10-21 |
2023-08-12 |
Not clear |
| D G Fujikaw. Effects of N-methyl-D-aspartate-receptor blockade on high-potassium-induced neuronal death and glutamate release. Neuroscience letters. vol 226. issue 1. 1997-07-21. PMID:9153633. |
microdialysis probe delivery of an isotonic high-k+ solution to the rat amygdala for 60-70 min produces neuronal necrosis, edematous neuropil and increases in extracellular glutamate and aspartate. |
1997-07-21 |
2023-08-12 |
rat |
| N Dürmüller, J L Graham, P Sowinski, B S Meldru. The vital dye Evans blue mimics limbic seizures induced by kainate or pilocarpine. Brain research. vol 753. issue 2. 1997-06-23. PMID:9125413. |
in rats in a dose of 208 nmol, causes electrical and behavioural seizures which resemble those induced by the glutamate analogue, kainate, or by electrical kindling of the amygdala. |
1997-06-23 |
2023-08-12 |
rat |
| A Csillag, A D Székely, M G Stewar. Synaptic terminals immunolabelled against glutamate in the lobus parolfactorius of domestic chicks (Gallus domesticus) in relation to afferents from the archistriatum. Brain research. vol 750. issue 1-2. 1997-06-17. PMID:9098542. |
synaptic terminals immunolabelled against glutamate in the lobus parolfactorius of domestic chicks (gallus domesticus) in relation to afferents from the archistriatum. |
1997-06-17 |
2023-08-12 |
chicken |
| N B Keele, V L Arvanov, P Shinnick-Gallaghe. Quisqualate-preferring metabotropic glutamate receptor activates Na(+)-Ca2+ exchange in rat basolateral amygdala neurones. The Journal of physiology. vol 499 ( Pt 1). 1997-06-05. PMID:9061642. |
quisqualate-preferring metabotropic glutamate receptor activates na(+)-ca2+ exchange in rat basolateral amygdala neurones. |
1997-06-05 |
2023-08-12 |
rat |
| K C Liang, S J Hu, S C Chan. Formation and retrieval of inhibitory avoidance memory: differential roles of glutamate receptors in the amygdala and medial prefrontal cortex. The Chinese journal of physiology. vol 39. issue 3. 1997-05-15. PMID:8955562. |
formation and retrieval of inhibitory avoidance memory: differential roles of glutamate receptors in the amygdala and medial prefrontal cortex. |
1997-05-15 |
2023-08-12 |
rat |
| L Rocha, M Briones, R F Ackermann, B Anton, N T Maidment, C J Evans, J Enge. Pentylenetetrazol-induced kindling: early involvement of excitatory and inhibitory systems. Epilepsy research. vol 26. issue 1. 1997-04-14. PMID:8985692. |
in freely moving rats without previous experience with the drug, induces a rise in glutamate release, detected in the first and second 10 min dialysates collected from amygdala (138% and 50%, respectively) and frontal cortex (70% and 45%, respectively) as well as aspartate in frontal cortex in the first and second ptz-dialysates (143% and 80%, respectively). |
1997-04-14 |
2023-08-12 |
mouse |
| Y He, W Y Ong, S K Leon. Localisation of ionotropic glutamate receptor subunits, and gamma-aminobutyric acid (GABA) in the monkey amygdala--a double immunolabelling and electron microscopic study. Journal fur Hirnforschung. vol 37. issue 4. 1997-03-28. PMID:8982809. |
localisation of ionotropic glutamate receptor subunits, and gamma-aminobutyric acid (gaba) in the monkey amygdala--a double immunolabelling and electron microscopic study. |
1997-03-28 |
2023-08-12 |
monkey |
| Y He, W Y Ong, S K Leon. Localisation of ionotropic glutamate receptor subunits, and gamma-aminobutyric acid (GABA) in the monkey amygdala--a double immunolabelling and electron microscopic study. Journal fur Hirnforschung. vol 37. issue 4. 1997-03-28. PMID:8982809. |
the distribution of ionotropic glutamate receptor subunits glur1 and nmdar1, and the inhibitory neurotransmitter gamma-aminobutyric acid (gaba) was studied by immunocytochemistry, in the monkey amygdala. |
1997-03-28 |
2023-08-12 |
monkey |
| V Neugebauer, N B Keele, P Shinnick-Gallaghe. Epileptogenesis in vivo enhances the sensitivity of inhibitory presynaptic metabotropic glutamate receptors in basolateral amygdala neurons in vitro. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 17. issue 3. 1997-03-17. PMID:8994053. |
epileptogenesis in vivo enhances the sensitivity of inhibitory presynaptic metabotropic glutamate receptors in basolateral amygdala neurons in vitro. |
1997-03-17 |
2023-08-12 |
rat |
| K H Holmes, N B Keele, V L Arvanov, P Shinnick-Gallaghe. Metabotropic glutamate receptor agonist-induced hyperpolarizations in rat basolateral amygdala neurons: receptor characterization and ion channels. Journal of neurophysiology. vol 76. issue 5. 1997-03-13. PMID:8930255. |
metabotropic glutamate receptor agonist-induced hyperpolarizations in rat basolateral amygdala neurons: receptor characterization and ion channels. |
1997-03-13 |
2023-08-12 |
rat |
| K H Holmes, N B Keele, V L Arvanov, P Shinnick-Gallaghe. Metabotropic glutamate receptor agonist-induced hyperpolarizations in rat basolateral amygdala neurons: receptor characterization and ion channels. Journal of neurophysiology. vol 76. issue 5. 1997-03-13. PMID:8930255. |
metabotropic glutamate receptor (mglur)-agonist-induced hyperpolarizations and corresponding outward currents were analyzed in basolateral amygdala (bla) neurons in rat brain slice preparations with current-clamp and single-electrode voltage-clamp recording to characterize the mglur subtype(s) and the ion channel(s) mediating this response. |
1997-03-13 |
2023-08-12 |
rat |
| K H Holmes, N B Keele, P Shinnick-Gallaghe. Loss of mGluR-mediated hyperpolarizations and increase in mGluR depolarizations in basolateral amygdala neurons in kindling-induced epilepsy. Journal of neurophysiology. vol 76. issue 4. 1997-03-11. PMID:8899650. |
intracellular recordings were made from neurons of the basolateral amygdala (bla) in in vitro slice preparations to determine long-term differences in metabotropic glutamate receptor (mglur) agonist-induced membrane responses in control and amygdala-kindled rats. |
1997-03-11 |
2023-08-12 |
rat |