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Figure 4 | BMC Pharmacology

Figure 4

From: Inability of Serotonin to Activate the c-Jun N-terminal Kinase and p38 Kinase Pathways in Rat Aortic Vascular Smooth Muscle Cells

Figure 4

Top: Blot of 5-HT-induced (10-5 M) stimulation (5 min, 15 min, 30 min and 60 min) of the JNK pathway in rat aortic vascular smooth muscle cells as measured by use of a phosphospecific JNK antibody. Blot is representative of four experiments. Middle: Total anti-JNK antibody recognizes nonphosphorylated forms as well as phosphorylated protein. Bottom: Densitometry measurements are for the 46 kDa band. Bar graphs represent means and vertical bars the SEM for N = 4. * = statistical difference for response in vehicle-incubated cell cultures.

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