Characterization of sweat induced with pilocarpine, physical exercise, and collected passively by metabolomic analysis.
S L SouzaG GraçaAbel Martin Gonzalez OlivaPublished in: Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) (2017)
Principal component analysis (PCA) shows that both physical exercise and pilocarpine methods seem to be equally reproducible methods in terms of sweat metabolite composition presenting better repeatability than natural sweat collection. Nevertheless, this difference is mainly originated from amino acids with origin from the skin surface.