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I S Bazanova

Publications and source records attributed to I S Bazanova.

29 records · Page 2Linked to original sources
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[The role of succinic acid in neuron reaction to synaptic activation].

It has been shown on Retzius neuron of the leech that after preintroduction of sodium succinate the reaction to synaptic stimulation expressed in increased frequency of the impulse activity proceeds more intensively than in the norm. In connection with the fact that against the background of succinate effect reaction to acetylcholine increases it is suggested that this very mediator is responsible for slower decrease of the impulse activity frequency at synaptic activation.

Acetylcholine↗
PubMedDate not supplied

[Dependence of Retzius' neuron reaction to succinic acid on its initial functional state].

It has been shown on leech Retzius neuron that the effect of succinic acid on impulse activity, respiration and redox state of flavin nucleotides depends on initial values of these parameters with the exception of membrane potential. In this case independent of its initial value the membrane potential becomes equal to 35 +/- 6 mV. The analysis of the evidence obtained has shown that the higher is the activation of cell respiration under the effect of succinic acid, the less are changes in redox-reaction of flavin nucleotides. At stronger activation of respiration the frequency of impulse activity is increased and the value of membrane potential decreased. At smaller changes of respiration the impulse activity frequency is not changed while the membrane potential increases as a rule.

Animals↗