307. Schoppa NE and Westbrook GL. (1999) Regulation of synaptic timing in the olfactory bulb by an A-type potassium current. Nat Neurosci 2:1106-13.

NeuronCompartmentPropertyConnectivityNotes
Distal apical dendriteI A.A-channel regulate timing of dendrodendritic inhibition between Mitral cells and granule cells (Schoppa NE and Westbrook GL, 1999307 )
Olfactory bulb main interneuron granule MC cellDistal equivalent dendriteI A.A-channel regulates timing of dendrodendritic inhibition between mitral and granule cells: The transient IA attenuates dendrodendritic input mediated by fast-acting AMPA receptors, such that the excitation and subsequent inhibitory output of granule cells follows the prolonged kinetics of their NMDA receptors. Altering weights of AMPA and NMDA inputs by modulating IA provides a mechanism to regulate the timing of inhibition. A-channels are localized in dendrites. (Schoppa NE and Westbrook GL, 1999307 )
Olfactory bulb main interneuron granule TC cellDistal equivalent dendriteI A.A-channel regulates timing of dendrodendritic inhibition between mitral and granule cells: The transient IA attenuates dendrodendritic input mediated by fast-acting AMPA receptors, such that the excitation and subsequent inhibitory output of granule cells follows the prolonged kinetics of their NMDA receptors. Altering weights of AMPA and NMDA inputs by modulating IA provides a mechanism to regulate the timing of inhibition. A-channels are localized in dendrites. (Schoppa NE and Westbrook GL, 1999307 )

References
307. Schoppa NE and Westbrook GL. (1999) Regulation of synaptic timing in the olfactory bulb by an A-type potassium current. Nat Neurosci 2:1106-13.
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