Effects of dopamine and pertussis toxin on ethanol modulated G proteins expression in D2S (A, D, G), D2L (B, E, H) and V (C, F, I) cells. Amitabha Sengupta Dipak K. Sarkar 10.1371/journal.pone.0045593.g004 https://plos.figshare.com/articles/figure/_Effects_of_dopamine_and_pertussis_toxin_on_ethanol_modulated_G_proteins_expression_in_D2S_A_D_G_D2L_B_E_H_and_V_C_F_I_cells_/246348 <p>Cells were treated with ethanol (EtOH; 50 mM) alone or with dopamine (DA; 5 µM) or PTX (100 ng/ml) for a period of 24 h. Quantitation of G protein levels was done using Western Blot and actin was used as a control housekeeping protein. Data were presented in gel blots as well as the ratio of the protein/actin values as histograms. Data are mean ± SEM values of 4 cultures. *, **,***, <i>P</i><0.05, <i>P</i><0.01, <i>P</i><0.001, respectively as compared to the control (C) group. <sup>a</sup>, <i>P</i><0.05, significantly different from PTX alone-treated group.</p> 2013-02-19 23:16:12 dopamine pertussis toxin ethanol modulated proteins d2s d2l