Fig 2. Influence of ruthenium red and BCTC in the menthol and Rotundifolone-induced dilation.
Tension recording traces of relaxation responses induced by rotundifolone and menthol in denuded rat mesenteric arteries rings pre-contracted with phenylephrine in the absence (A, B) or in the presence of ruthenium red (10−5 M; C, D) or BCTC (2x10-6 M; E, F). Collective data are represented as bar graphs (G, H). Data are the mean ± SEM (n = 6). Data were examined using unpaired Student's t tests and one-way ANOVA followed by Bonferroni post-test.