Erratum to: N-Methyl-2-pyridone-5-carboxamide is 1-methylnicotinamide metabolite of low cyclooxygenase-dependent vasodilating activity

Erratum to: J Physiol Biochem

DOI 10.1007/s13105-012-0144-4

Unfortunately, the legend of figure 2 of this manuscript contained two errors, where μ symbols were replaced by a •. The correct legend to figure 2 should be:

Fig. 2 Effect of selective COX-2 inhibitor, NS-398, and indomethacin on 6-keto-PGF1α and PGE2 secretion. NS-398 and indomethacin used at the concentrations of 25 μmol/l and 50 μmol/l, respectively. Data presented as median and interquartile range, min-max ranges marked as whiskers (n = 4, **p < 0.01, ***p < 0.001)