OBSERVATIONS OF INTRACELLULAR STIMULATING AND RECORDING BY TWO GLASS MICROELECTRODES ON THE CRAYFISH AXON
- VernacularTitle:螯虾神经轴突上双微电极细胞内刺激与记录及其实验观察
- Author:
Daoqi ZHANG
;
Tianci PANG
;
Wanmei CHEN
- Publication Type:Journal Article
- Keywords:
crayfish axon;
excitability;
irritability;
resting potential;
threshod potential;
membrane resistance;
4— AP
- From:
Journal of Xi'an Jiaotong University(Medical Sciences)
1981;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Intracellular stimulating and recording method was used by two glass microelectrodes on crayfish small axon. Physiologic and physical parameters of small nerve fiber were measured. 4—aminopyridine (4-AP). a selective inhibitor of the potassium channel,made"b" (an irritability index,a constant in Weiss's formula) decreased(p
