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. 2009 Feb 25;6:5. doi: 10.1186/1743-8977-6-5

Figure 5.

Figure 5

Receptor-dependent vasoconstriction of aorta segments from apoE-/- mice treated with C60 fullerenes by i.p. injection. The response is expressed as the percent of the maximal contraction induced by stimulation with a cocktail of K+-PSS, PGFand U-46619. Each point on the curve represents the cumulative response at each concentration of phenylephrine (PE). The data are expressed as the mean and SEM. * denotes a significant effect on Emax compared to the control group (P < 0.05, ANOVA with unequal variance between groups).