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. Author manuscript; available in PMC: 2011 May 1.
Published in final edited form as: Comp Biochem Physiol C Toxicol Pharmacol. 2010 Feb 16;151(4):473–479. doi: 10.1016/j.cbpc.2010.02.005

Fig. 1.

Fig. 1

Impact of diet and azide on plasma diamine oxidase activity. A. Normal human and CuA and CuD rat plasma was assayed for Cp activity with either o-dianisidine (ODA) or paraphenylene diamine (PPD) as substrate with or without azide. B. Mouse plasma from wild-type (Cp +/+) and null (Cp -/-) mice and CuD mice was assayed for Cp activity with either ODA or PPD with or without azide. Activity (unit = μmol/min) was determined on a minimum of 4 samples of each group and all data was repeated. Bars represent mean ± SEM. Note the scale difference in A compared to B.