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999248438
Neurons FiringProperties
View Neurons FiringProperties Records 65 records
  ID Neurons 999248438  
  ID Methods Electrophysiology 999097811  
  Pattern Type IB  
  Citations "Intrinsically bursting neurons (IB) (n=33) responded at threshold with a burst
of two to five closely-spaced APs. When suprathreshold depolarizing current
pulses were injected, the burst was elicited in two-thirds only at the onset
of the discharge; the firing subsequently continued with individual APs
followed by a prominent DAP and showing no evidence of SFA. In the remaining
intrinsically bursting neurons (IB), the burst rhytmically recurred in
response to low intensity depolarizing current pulses (0.2-0.3 nA), whereas
currents depolarizing the Vm 15-20 mV with respect to resting level invariably
changed the repetetive bursting to a single burst followed by a non-adapting
tonic discharge."p.1014 "Bot in immature and in adult neurons the membrane
deflection in response to the injection of hyperpolarizing current pulses had
a complex shape, including a depolarizing "sag" due to the anomalous
rectification (I(AR)) preceding a plateau (Fig. 3). This "sag" was found
present since the first postnatal week and was more prominent in RSna and IB
neurons compared to RSad neurons in all age groups (Table 1)."p.1016
 
  Reference figures Fig. 3, 4; Table 1, 3.  
  Reference text pp.1014-1016  
  Comments AP amplitude also given in Table 1.  
Methods Electrophysiology.ID Ref. 999097811  
Neurons FiringProperties APduration.ID Neurons Ref. 999248438  
Neurons FiringProperties Rinput.ID Neurons Ref. 999248438  
Neurons FiringProperties Rintra.ID Neurons Ref.    
Neurons FiringProperties TauM.ID Neurons Ref.    
Neurons FiringProperties Vrest.ID Neurons Ref. 999248438  
Neurons.ID Ref. 999248438  

Referring records