| Abstract: | It is shown in this work that vasopressin at the concentrations of 1 x 10(-16) to 1 x 10(-6) mol/l decreased statistically significant the amplitude of the electrosensitive sodium and calcium ionic currents of the mollusc's Lymnaea stagnalis neuronal membrane. This peptide increased the amplitude of the fast potassium current at the concentration of 1 x 10(-16) and 1 x 10(-15) mol/l. It decreased the fast potassium current and did not change the slow potassium current at the concentrations more than 1 x 10(-9) mol/l. |
