![Fig. 7. Dose-response curves for increase of cytosolic calcium ([Ca2+]i) during capsaicin administration. ( A ) Frequency of at least 50% increase of fluorescence ratio (R340/380) at each capsaicin concentration. ( B ) Magnitude of peak increase in R340/380at each capsaicin concentration. Line is fit by sigmoid dose-response curve (Prism 4.0; GraphPad Software Inc.).](https://asa2.silverchair-cdn.com/asa2/content_public/journal/anesthesiology/102/6/10.1097_00000542-200506000-00023/2/23ff7.png?Expires=1716478562&Signature=B8gv9OmfpcNTogG4E9iDYkRkm-PPZ~7QRbeDmZIczH2hU1LjA5pHgEH5w7IDzsu19VMLngqbJH6Lh25blDxjN4Te-5Of4bBl8CNm9R-ehZguSKGA362zdGivhUUE4n4YoNLgLkxM6Xh43tyApWsTbc5RrE3ZpO0GYGLULAeEFxhUkoYaXSCYpQObrWD8mG1Er9SaDUoOhZVrQtR13tzARH1u635aCD5EXYchfaBQCiuOWna1X~2oDZLOgXTXZM94nzh2A9iGnmurcnOtSKSelTTMzI6CKMRs5Wvs7523tHQsHHdx3ZUO1WkeVpMeo7pR3HukCVtQG5dY-bynueKPVA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Fig. 7. Dose-response curves for increase of cytosolic calcium ([Ca2+]i) during capsaicin administration. ( A ) Frequency of at least 50% increase of fluorescence ratio (R340/380) at each capsaicin concentration. ( B ) Magnitude of peak increase in R340/380at each capsaicin concentration. Line is fit by sigmoid dose-response curve (Prism 4.0; GraphPad Software Inc.).
