TITRATION OF THERAPY THROUGH ASSAY OF CHOLESTEROL IN SKIN BY MASS SPECTROSCOPY

摘要

A method of analyzing the amount of an analyte from skin samples is taught by analyzing a skin sample to determine the level of an analyte. The level of a reference analyte is then determined. The level of the analyte is then compared to the reference analyte to obtain a calibrated value of the amount of said analyte present in the skin sample. The analyte can be lipids or proteins or cholesterol.