Fig. 3.
Potentiation of the lordosis-inducing action of E by PK activators. V + E group includes control treatments of (saline + E), (DMSO + E), and (E + DMSO). All treatment groups are highly significantly different from the control group (P < 0.001, one-way ANOVA). There is no significant difference among the four experimental groups. V, vehicle; PDAc and PMA, PKC activators, both 333 μM in agar-saline; Sp-cAMP, 333 μM in agar-saline.