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. Author manuscript; available in PMC: 2009 Jul 1.
Published in final edited form as: Vascul Pharmacol. 2008 Apr 3;49(1):6–13. doi: 10.1016/j.vph.2008.03.005

Figure 4.

Figure 4

Aorta and vena cava from WT and sl/sl rats express ETB receptor protein (a). Each lane represents aortic or venous lysates from a different animal. The ETB receptor agonist S6c (100 nM) constricts vena cava from WT and heterozygous (+/sl) rats but not vena cava from sl/sl rats (b). Data are represented as means ± S.E.M. for the number (N) of animals in parentheses. S6c, sarafotoxin 6c; sl/sl, homozygous ETB receptor deficient; SD, Sprague Dawley; WT, wild-type.