Bioinformatics Methods for Learning Radiation-Induced Lung Inflammation from Heterogeneous Retrospective and Prospective Data

Figure 7

A representation of aligned data features generated by Rosetta Elucidator from the control-pre mass spectrum. The 𝑚/𝑧 measurement from the mass spectrometer is plotted against the liquid chromatography elution time, with a scale of color depicting the intensity (total ion current or TIC) measured at each point. The Elucidator system defines features by mathematically identifying local intensity peak regions against background noise.