Activation of inhibitory pathways suppresses the induction of long-term potentiation in neurons of the rat lateral septal nucleus

Neuroscience

Volumn 105, Issue 2, 2001, Pages 343-352

  Hasuo, H ^a   Akasu, T ^a  

^a KURUME UNIVERSITY SCHOOL OF MEDICINE   (Japan)

Author keywords

GABAB receptor; Hippocampal CA3 neuron; Hippocampal septal pathway; Inhibition of long term potentiation; Lateral septum; Paired pulse inhibition

Indexed keywords

2 AMINO 5 PHOSPHONOVALERIC ACID; 3 AMINOPROPYL(DIETHOXYMETHYL)PHOSPHINIC ACID; 4 AMINOBUTYRIC ACID A RECEPTOR BLOCKING AGENT; 4 AMINOBUTYRIC ACID B RECEPTOR BLOCKING AGENT; 4 AMINOBUTYRIC ACID RECEPTOR BLOCKING AGENT; BENZYL[3 [[1 (3,4 DICHLOROPHENYL)ETHYL]AMINO] 2 HYDROXYPROPYL]PHOSPHINIC ACID; BICUCULLINE; MAGNESIUM ION; N METHYL DEXTRO ASPARTIC ACID RECEPTOR BLOCKING AGENT;

ANIMAL TISSUE; ARTICLE; BRAIN DEPTH STIMULATION; CONTROLLED STUDY; DRUG EFFECT; EXCITATORY POSTSYNAPTIC POTENTIAL; FACILITATION; GABAERGIC TRANSMISSION; HIPPOCAMPUS POTENTIAL; INHIBITORY POSTSYNAPTIC POTENTIAL; INTRACELLULAR RECORDING; LONG TERM POTENTIATION; NONHUMAN; PRIORITY JOURNAL; RAT; SEPTUM NUCLEUS;

ANIMALS; CESIUM; ELECTRIC STIMULATION; EXCITATORY AMINO ACID ANTAGONISTS; EXCITATORY POSTSYNAPTIC POTENTIALS; FORNIX (BRAIN); GABA ANTAGONISTS; GAMMA-AMINOBUTYRIC ACID; HIPPOCAMPUS; LONG-TERM POTENTIATION; MAGNESIUM DEFICIENCY; MALE; NEURAL INHIBITION; NEURONS; RATS; RATS, WISTAR; RECEPTORS, GABA-B; SEPTAL NUCLEI;

EID: 0035958674     PISSN: 03064522     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0306-4522(01)00195-6     Document Type: Article

References (39)

1. Organization of the septal region in the rat brain: A Golgi/EM study of lateral septal neurons
2. Specific long-lasting potentiation of synaptic transmission in hippocampal slices
3. Induction of LTP in the hippocampus needs synaptic activation of glutamate metabotropic receptors
4. A synaptic model of memory: Long-term potentiation in the hippocampus
5. Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit following stimulation of the perforant path
6. Synaptic activation of N-methyl-D-aspartate receptors in the Schaffer collateral-commissural pathway of rat hippocampus
7. Paired-pulse and frequency facilitation in the CA1 region of the in vitro rat hippocampus
8. B autoreceptors in rat hippocampus
9. B autoreceptors in rat hippocampus
10. Paired-pulse depression of monosynaptic GABA-mediated inhibitory postsynaptic responses in rat hippocampus
11. B autoreceptors regulate the induction of LTP
12. 3 pyramidal cells in hippocampal cultures
13. Excitatory amino acid-receptor-mediated EPSPs in rat dorsolateral septal nucleus neurons in vitro
14. Bicuculline- and phaclofen-sensitive components of N-methyl-D-aspartate-induced hyperpolarizations in rat dorsolateral septal nucleus neurones
15. Activities of neurons within the rat dorsolateral septal nucleus (DLSN)
16. B receptor mediated suppression of induction of long-term potentiation (LTP) in rat lateral septal nucleus neurons
17. Comparison of antagonism by phaclofen of baclofen induced hyperpolarizations and synaptically mediated late hyperpolarizing potentials recorded intracellularly from rat dorsolateral septal neurons
18. Septum
19. Mechanism underlying long-term potentiation of synaptic transmission
20. Modulation of synaptic transmission and long-term potentiation: Effects on paired pulse facilitation and EPSC variance in the CA1 region of the hippocampus
21. The mechanism of expression of long-term enhancement of hippocampal synapses: Current issues and theoretical implication
22. Selective impairment of learning and blockade of long-term potentiation by an N-methyl-D-aspartate receptor antagonist, AP5
23. B receptors
24. Drug receptors and the inhibition of nerve cells
25. B-receptor antagonists on long-term potentiation
26. B receptors
27. B receptors in long-term potentiation
28. Long-term phenomena in the rat limbic forebrain
29. The connexions of the septum
30. Connections of the rat lateral septal complex
31. Excitatory amino acid antagonists depress transmission in hippocampal projections to the lateral septum
32. Long-term potentiation of excitatory and slow inhibitory synaptic potentials in the hippocampal-septal projection of the rat
33. Intracellular recordings from rat dorsolateral septal neurons, in vitro
34. In vitro studies of the role of γ-aminobutyric acid in inhibition in the lateral septum of the rat
35. Evidence that the commissural, associational and septal projections of the regio inferior of the hippocampus arise from the same neurons
36. Rat lateral septum in slice preparation with viable transmission
37. Vasopressin maintains long-term potentiation in rat lateral septum slices
38. B receptors are present at pre- and postsynaptic sites within the rat dorsolateral septal nucleus
39. Metabotropic glutamate receptors are required for the indiction of long-term potentiation