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Figure 5 | Particle and Fibre Toxicology

Figure 5

From: Metal rich particulate matter impairs acetylcholine-mediated vasorelaxation of microvessels in mice

Figure 5

Vascular responses of mesenteric arteries collected from mice aspirated with either a single (1X) or a repeated aspirations (6X) to graded dose of (A) Vascoconstriction PE (B) Vascoconstriction SNP (C) Relaxation agonist ACh (H2O Ctrl n = 8; ZH n = 6; JC n = 14; ZH + NiSO4: n = 16; *p < 0.05; **p < 0.01; ***p < 0.001). Differences detected in comparison to the control group. Error bar represents SEM.

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