Calcium dynamics in single spines during coincident pre- and postsynaptic activity depend on relative timing of back-propagating action potentials and subthreshold excitatory postsynaptic potentials
We compared the transient increase of Ca(2+) in single spines on basal dendrites of rat neocortical layer 5 pyramidal neurons evoked by subthreshold excitatory postsynaptic potentials (EPSPs) and back-propagating action potentials (APs) by using calcium fluorescence imaging. AP-evoked Ca(2+) transie...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Autores principales: | , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
National Academy of Sciences
1998
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| Materias: | |
| Acceso en línea: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC21384/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9689126/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.95.16.9596 |
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