Assay of NOS activity. Assay of NOS activity. Box show total NOS activity, the calcium-dependent activity of the constitutive isoforms of NOS (eNOS and.

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Assay of NOS activity. Assay of NOS activity. Box show total NOS activity, the calcium-dependent activity of the constitutive isoforms of NOS (eNOS and nNOS) as well as the calcium-independent activity of iNOS in patients' and in control muscles. The differences between the two groups are not statistically significant. Data are from eight patients with mitochondrial diseases and 11 pair-matched controls. Gaetano Vattemi et al. Mol Cell Proteomics 2011;10:M110.002964 © 2011 by The American Society for Biochemistry and Molecular Biology, Inc.