Visualization of the spread of electrical activity in rat hippocampal slices by voltage-sensitive optical probes
AUTOR(ES)
Grinvald, A.
RESUMO
1. Voltage-sensitive membrane-bound dyes and a matrix of 100 photodetectors were used to detect the spread of evoked electrical activity at the CA1 region of rat hippocampus slices. A display processor was designed in order to visualize the spread of electrical activity in slow motion.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1197248Documentos Relacionados
- Neuronal coincidence detection by voltage-sensitive electrical synapses
- Ciliary membrane vesicles of paramecium contain the voltage-sensitive calcium channel.
- Brain voltage-sensitive calcium channel subtypes differentiated by omega-conotoxin fraction GVIA.
- Interactions of maitotoxin with voltage-sensitive calcium channels in cultured neuronal cells.
- Gap junction channels: distinct voltage-sensitive and -insensitive conductance states.