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. Author manuscript; available in PMC: 2009 Feb 23.
Published in final edited form as: Surgery. 2008 Aug;144(2):239–244. doi: 10.1016/j.surg.2008.03.032

Table.

Vessel diameters (μm, mean ± SEM)

Prebypass Postbypass
NS309 146 ± 10 135 ± 10
TRAM34/apamin + NS309 157 ± 9
Endothelium-denudation + NS309 150 ± 15
NS1619 162 ± 16 148 ± 12
Iberiotoxin + NS1619 168 ± 6
Endothelium-denudation + NS 1619 167 ± 5
ADP 146 ± 11 151 ± 8
Endothelium-denudation + ADP 158 ± 8
Substance P 149 ± 9 157 ± 6
Endothelium-denudation + substance P 158 ± 8
SNP 137 ± 14 145 ± 9
Endothelium-denudation + ADP 163 ± 7

ADP, adenosine 5′-diphosphate; SNP, sodium nitroprusside.