Detection of biomarker candidates. A) Spectrum of the peaks of three biomarker candidates (arrows). The protein peaks were detected on a CM10 chip. B) Representative SELDI analysis data of the m/z 4223.1 peak as a biomarker candidate. In each group, plots indicate the intensity of the peak and bars represent the mean value.
Ogawa et al. BMC Complementary and Alternative Medicine 2012 12:118 doi:10.1186/1472-6882-12-118