NON-INVASIVE METHOD FOR COLLECTING BIOLOGICAL DATA FOR ESTABLISHING A DIAGNOSIS OF A SKIN PATHOLOGY

摘要

The invention relates to a non-invasive method for collecting biological data that can be used for establishing a diagnosis of or a prognosis for a particular skin pathology in a patient, characterized in that: a) a skin sample containing biological material is taken by applying a layer of adhesive to the skin of said patient, and then by removing said adhesive, b) at least one protein of which the presence, the absence, or the variation in amount or in concentration relative to a standard value is associated with the presence of, with a change in or with the absence of a particular skin pathology, is detected by mass spectrometry in said sample. Such a method is particularly suitable for establishing a diagnosis of or a prognosis for psoriasis.