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Flash Photolysis of Caged Compounds in the Cilia of Olfactory Sensory Neurons
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11:35 min
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October 29, 2011
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Photolysis of caged compounds allows the production of rapid and localized increases in the concentration of various physiologically active compounds. Here, we show how to obtain patch-clamp recordings combined with photolysis of caged cAMP or caged Ca for the study of olfactory transduction in dissociated mouse olfactory sensory neurons.
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Flash PhotolysisCaged CompoundsOlfactory Sensory NeuronsPatch-clamp RecordingsPhotolysis Of Caged CompoundsOlfactory TransductionDissociated Mouse Olfactory Sensory NeuronsCiliaOdorant BindingReceptorsCAMPCyclic Nucleotide-gated (CNG) ChannelsCa EntryCa-activated Cl ChannelsMouse Olfactory EpitheliumFlash LampUltraviolet FlashesWhole-cell Voltage-clamp Configuration
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Boccaccio, A., Sagheddu, C., Menini, A. Flash Photolysis of Caged Compounds in the Cilia of Olfactory Sensory Neurons. J. Vis. Exp. (55), e3195, doi:10.3791/3195 (2011).
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