Fig. 6From: Rasd1, a small G protein with a big role in the hypothalamic response to neuronal activationRasd1 reduces the abundance of phosphorylated CREB in FSK stimulated AtT20 cells. Phosphorylated CREB expression in AtT20 cells (a) treated with FSK (5, 10, 20, 60Â min) after 2Â h pretreatment with DEX, b 72Â h adenoviral overexpression of Rasd1 or c 72Â h adenoviral expression of dnRasd1 by Western blot. Viral overexpression of Rasd1 was confirmed. GAPDH was used as the loading control. Con, control; VEH vehicleBack to article page