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| Morphology |
| Soma | |
| CA3:SL |
| Axons | |
| CA3:SR | |
| CA3:SL | |
| CA3:SP | |
| CA3:SO |
| Dendrites | |
| CA3:SR | |
| CA3:SL |
| Representative figure |
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Interneurons in the stratum lucidum of the rat hippocampus: an anatomical and electrophysiological characterization. Spruston N, Lubke J, Frotscher M J Comp Neurol, 1997 Sep 1, 385 (3), pages: 427 - 440 PMID: 9300769; DOI: 10.1002/(SICI)1096-9861(19970901)385:3<427::AID-CNE7>3.0.CO;2-5 |
 "Fig. 1. A, B: Dendritic trees and axonal arborizations of two [CA3] spiny neurons in stratum lucidum {CA3 Lucidum ORAX} {CA3 Lucidum-Radiatum}, intracellularly filled with biocytin." |
| Molecular markers |
| Positive | |
| None known |
| Negative | |
| GABAa\alpha 6 (inference) |
| Mixed expression | |
| None known |
| Electrophysiological properties |
| Key: [range] OR representative value±SD (measurements); Number of sources (total measurements): [min , max] | |
| Resting membrane potential (Vrest): -61±6.0 mV (9); 2 sources (17): [-61 , -59] | |
| Input resistance (Rin): 284±180.0 MΩ (9); 2 sources (17): [284 , 341] | |
| Time constant (τm): 42±17.0 ms (8); 2 sources (15): [28 , 42] | |
| Threshold potential (Vthresh): 19.2 mV (1); 2 sources (2): [16.3 , 19.2] | |
| Fast afterhyperpolaziring potential amplitude (Fast AHP): 15±6.6 mV (9); 2 sources (17): [15 , 15.1] | |
| Action potential amplitude (APampl): 68.3 mV (1); 2 sources (2): [68.3 , 77.7] | |
| Action potential width (APwidth): 0.53±0.2 ms (9); 2 sources (17): [0.53 , 0.8] | |
| Max firing rate (Max F.R.): 75±28.3 Hz (8); 2 sources (17): [75 , 115] | |
| Slow afterhyperpolarizing potential amplitude (Slow AHP): 6.6±3.9 mV (9); 2 sources (17): [4.6 , 6.6] | |
| Sag ratio: 0.81±0.1 (8); 2 sources (16): [0.81 , 0.9] |
| Notes |
| The 03331 and 03301 classes have been mapped into this 03311 class, since they differ only by axons and dendrites in SP. Borderline dendrites in SP |
| Firing Pattern |
| Images | |
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| Parameters | View page | |
| ASP. | [Evidence] [Firing Pattern] | |
| D.NASP | [Evidence] [Firing Pattern] | |
| NASP | [Evidence] [Firing Pattern] | |
| PSTUT | [Evidence] [Firing Pattern] |
| Izhikevich Model |
| Parameters | Single Compartment | Downloads | Simulate |
| subtype: 1 k=1.03;a= 0.042;b= -5.07;d= 68;C= 67;Vr= -60.02;Vt= -47.97;Vpeak= 11.09;Vmin= -59.38; | Simulate | ||
| subtype: 2 k=1.2;a= 0;b= 2.04;d= 5;C= 262;Vr= -61.03;Vt= -47.1;Vpeak= 9.97;Vmin= -51.67; | Simulate |
| Images | |
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| ModelDB Model |
| Model Accession Number | PubMed ID |
| Sources of Input |
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| Targets of Output |
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| Oscillation Phase Locking |
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