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. Author manuscript; available in PMC: 2008 Oct 28.
Published in final edited form as: Hypertens Res. 2004 Jul;27(7):493–500. doi: 10.1291/hypres.27.493

Fig. 2.

Fig. 2

Western blotting analysis of plasma angiotensinogen (AGT) expression. Densitometric analysis of the immunoreactive bands shows that chronic endothelin (ET)-1 infusion had no effect on the expression of plasma AGT. Concurrent administration of olmesartan or hydralazine to ET-1-infused rats significantly increased the expression of both forms of plasma AGT. All values were normalized by arbitrarily setting the densitometry of vehicle-treated rats to 1.0, as described in the Materials and Methods. *p<0.05 vs. vehicle-infused rats.