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. Author manuscript; available in PMC: 2009 Aug 21.
Published in final edited form as: Am J Physiol Regul Integr Comp Physiol. 2005 Jun 16;289(4):R1169–R1176. doi: 10.1152/ajpregu.00369.2005

Fig. 2.

Fig. 2

Coronary artery responsiveness to cumulative concentrations of acetylcholine (A), adenosine (B), endothelin-1 (ET-1; C; dashed lines noting responses following pretreatment with the Rho-kinase inhibitor Y-27632), sodium nitroprusside (D), ANG II (E), or forskolin (F). Responses were assessed in dexamethasone-treated or control lambs (N = 6). Values are displayed as means with vertical lines indicating SE. *Significant differences between dexamethasone-exposed and control lambs (P < 0.05).