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. Author manuscript; available in PMC: 2012 Feb 28.
Published in final edited form as: J Appl Physiol (1985). 2007 Jul 12;103(4):1172–1179. doi: 10.1152/japplphysiol.00416.2007

Fig. 6.

Fig. 6

ACh-induced dilation in young (A) and old (B) SFA pressurized to 90 or 130 cmH2O for 4 h. Vasodilator responses were assessed in the absence of enzyme inhibitors, in the presence of 300 µM l-NNA, or in the presence of l-NNA + 5 µM Indo. B, baseline diameter before the 1st dose of ACh. Values are means ± SE; n = 8–9 rats/group. Significantly different from 1p90 and 2p130, P ≤ 0.05.