The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.
Synaptic Activation of Voltage-Gated Channels in the Dendrites of Hippocampal Pyramidal Neurons
Abstract
Activation of dendritic voltage-gated ion channels by local synaptic input was tested by simultaneous dendrite-attached patch-clamp recordings and whole-cell somatic voltage recordings made from CA1 pyramidal neurons in hippocampal slices. Schaffer collateral stimulation elicited subthreshold excitatory postsynaptic potentials (EPSPs) that opened voltage-gated sodium and calcium channels in the apical dendrites. The EPSP-activated sodium channels opened near the peak of the EPSP, whereas low voltage-activated calcium channels opened near the EPSP peak and during the decay phase. Dendritic high voltage-activated channels required somatic action potential generation or suprathreshold synaptic trains for activation. Dendritic voltage-gated channels are, therefore, likely to participate in dendritic integration of synaptic events.
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Citations
Cites
Active propagation of somatic action potentials into neocortical pyramidal cell dendrites
Stuart, G. J., & Sakmann, B. (1994) · Nature · doi:10.1038/367069a0 · Cited by 1,289
Harris, K., Jensen, F., & Tsao, B. (1992) · The Journal of Neuroscience · doi:10.1523/jneurosci.12-07-02685.1992 · Cited by 1,079
Sodium and calcium channels in bovine chromaffin cells
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Biochemical properties and subcellular distribution of an N-type calcium hannel α1 subunit
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Magee, J. C., & Johnston, D. (1995) · The Journal of Physiology · doi:10.1113/jphysiol.1995.sp020862 · Cited by 557
Self-citationClustering of L-type Ca2+ channels at the base of major dendrites in hippocampal pyramidal neurons
Westenbroek, R. E., Ahlijanian, M. K., & Catterall, W. A. (1990) · Nature · doi:10.1038/347281a0 · Cited by 509
The spread of Na+ spikes determines the pattern of dendritic Ca2+ entry into hippocampal neurons
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Self-citationSpruston, N., Jaffe, D. B., Williams, S. H., & Johnston, D. (1993) · Journal of Neurophysiology · doi:10.1152/jn.1993.70.2.781 · Cited by 361
Self-citation
Cited by
Theta oscillations in the hippocampus
Buzsáki, G. (2002) · Neuron · doi:10.1016/s0896-6273(02)00586-x · Cited by 3,332
Interneurons of the hippocampus
Freund, T. F., & Buzsáki, G. (1998) · Hippocampus · doi:10.1002/(sici)1098-1063(1996)6:4<347::aid-hipo1>3.0.co;2-i · Cited by 3,441
A Synaptically Controlled, Associative Signal for Hebbian Plasticity in Hippocampal Neurons
Magee, J. C., & Johnston, D. (1997) · Science · doi:10.1126/science.275.5297.209 · Cited by 1,315
Self-citationStructural plasticity and memory
Lamprecht, R., & LeDoux, J. (2004) · Nature Reviews Neuroscience · doi:10.1038/nrn1301 · Cited by 1,010
Differences between somatic and dendritic inhibition in the hippocampus
Miles, R., Tóth, K., Gulyás, A. I., Hájos, N., & Freund, T. F. (1996) · Neuron · doi:10.1016/s0896-6273(00)80101-4 · Cited by 942
Metadata
- Authors
- Magee, J. C., & Johnston, D.
- Venue
- Science
- Published
- 1995-04-14
- Volume
- 268
- Issue
- 5208
- Pages
- 301-304
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2079671310
- Cited by
- 431
- References
- 29
- FWCI
- 12.55
- Type
- journal article
- Language
- en
- Open access
- closed
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- Magee, J. C., & Johnston, D. (1995). Synaptic Activation of Voltage-Gated Channels in the Dendrites of Hippocampal Pyramidal Neurons. Science. https://doi.org/10.1126/science.7716525
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
