Fig. 2From: Identification and characterisation of transient receptor potential melastatin 2 and CD38 channels on natural killer cells using the novel application of flow cytometryTRPM2 surface expression on Natural Killer cell subsets in healthy participants. TRPM2 surface expression was measured on (a) CD56DimCD16+ and (b) CD56BrightCD16Dim/− NK cells by flow cytometry. TRPM2 surface expression was comparatively measured at 2 h/1 h [black] and 1 h/30 min [grey] following 1:300, 1:100, 1:50, 1:10 and 1:5 primary TRPM2 antibody dilutions. Representative flow cytometry dot plots of each respective dilution are presented in Additional file 4: Figure S4, Additional file 5: Figure S5, Additional file 6: Figure S6, Additional file 7: Figure S7, Additional file 8: Figure S8, Additional file 9: Figure S9, Additional file 10: Figure S10, Additional file 11: Figure S11, Additional file 12: Figure S12, Additional file 13: Figure S13 and Additional file 17: Figure S17, Additional file 18: Figure S18, Additional file 19: Figure S19, Additional file 20: Figure S20, Additional file 21: Figure S21, Additional file 22: Figure S22, Additional file 23: Figure S23, Additional file 24: Figure S24, Additional file 25: Figure S25, Additional file 26: Figure S26. Bar graphs report the means ± SEM. Mann Whittney U test and Kruskal Wallis H test were performed. * p < 0.05. 1° primary, TRPM2, Transient Receptor Potential Melastatin 2Back to article page