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-1041488843
Neurons IonicCurrents
View Neurons IonicCurrents Records 68 records
  ID Neurons -1041488843  
  ID Methods Electrophysiology 996239748  
  Current name CaP  
  Charge carrier Ca2+  
  Peak conductance -  
  Peak current -  
  E rev -  
  V threshold -  
  V half activation -  
  V peak -  
  Citations "The P-current is the dominant high threshold voltage-activated (HVA) current
in cerebellar Purkinje neurones (Llinas, Sugimori, Hillman & Cherksey, 1992).
It is activated over the same range of membrane potentials as the two other
HVA current components and cannot be distinguished by its kinetics, and single
channel recordings have revealed unitary conductance levels in the same range
as for L- and N-channels (Usowicz, Sugimori, Cherksey & Llinas, 1992).
Consequently, evidence for the presence of P-channels has relied on
pharmocological tests."p.197 		 
  Reference figures -  
  Reference text -  
  Comments Blocked specifically by omega-Aga-IVA. Partially supressed by nifedipine.
Constitutes ~30% of HVA. 		 
Methods Electrophysiology.ID Ref. 996239748  
Neurons.ID Ref. -1041488843  

Referring records