Fig. 2. Effect of solvent (ethanol in water) and triamcinolone acetonide (TA) on nuclear envelope electrical conductivity upon 5 minutes of injection into glucocorticoid receptor-expressing X. laevis oocytes. Asterisk (*) indicates a statistically significant difference (unpaired t-test, P<0.001) between the mean data of solvent and TA experiments. The broken line indicates the mean NEEC value of eight non-injected GR-expressing oocytes. The latter mean value was set to 100% (control).