53. Trombley PQ and Westbrook GL. (1991) Voltage-gated currents in identified rat olfactory receptor neurons. J Neurosci 11:435-44.

NeuronCompartmentPropertyConnectivityNotes
Olfactory receptor neuronAxon hillockI Na,t.TTX-sensitive (Trombley PQ and Westbrook GL, 1991 [rat ]53 ).
Olfactory receptor neuronSomaI L high threshold.Cultured cells; blocked by 100 uM Cd or nifedipine (IC50=368 nM); no T-type Ca channels found (Trombley PQ and Westbrook GL, 1991 [rat ]53 ). Mechanisms underlying suppression of this current by odorants were investigated in newt ORNs using the whole-cell version of the patch-clamp technique (Kawai F, 1999489 ).
Olfactory receptor neuronSomaI Na,t.Cultured cells; TTX-sensitive (Trombley PQ and Westbrook GL, 1991 [rat ]53 ). TTX-resistant (Firestein S and Werblin FS, 1987 [salamander ]54 ).
Olfactory receptor neuronSomaI K.(Firestein S and Werblin FS, 1987 [salamander ]54 ). Cultured cells (Trombley PQ and Westbrook GL, 1991 [rat ]53 ). Effects of odorants on this current in newt ORNs were investigated using whole-cell patch-clamp (Kawai F, 1999489 ).

References
53. Trombley PQ and Westbrook GL. (1991) Voltage-gated currents in identified rat olfactory receptor neurons. J Neurosci 11:435-44.
489. Kawai F. (1999) Odorants suppress T- and L-type Ca2+ currents in olfactory receptor cells by shifting their inactivation curves to a negative voltage. Neurosci Res 35:253-63.
54. Firestein S and Werblin FS. (1987) Gated currents in isolated olfactory receptor neurons of the larval tiger salamander. Proc Natl Acad Sci U S A 84:6292-6.
_5/20/2018 10:53:31 PM