Investigating changes in skin biochemistry due to discoid lupus erythematosus using Raman spectroscopy and mass spectrometry

Hannah U. Holtkamp; Federico Marini; Liam Quinn; Claude Aguergaray; Michel Nieuwoudt; Gus Grey; Paul Jarrett; Cather Simpson

doi:10.1117/12.2615636

3 December 2021 Investigating changes in skin biochemistry due to discoid lupus erythematosus using Raman spectroscopy and mass spectrometry

Hannah U. Holtkamp, Federico Marini, Liam Quinn, Claude Aguergaray, Michel Nieuwoudt, Gus Grey, Paul Jarrett, Cather Simpson

Author Affiliations +

Proceedings Volume 11921, Emerging Technologies for Cell and Tissue Characterization; 119210I (2021) https://doi.org/10.1117/12.2615636
Event: European Conferences on Biomedical Optics, 2021, Online Only

Abstract

Discoid Lupus Erythematosus is a dermatological disease difficult to diagnose. By using Raman spectroscopy and MALDI mass spectrometry a shift in lipid biochemistry has been identified relative to healthy tissue, that can improve early detection.

Citation Download Citation

Hannah U. Holtkamp, Federico Marini, Liam Quinn, Claude Aguergaray, Michel Nieuwoudt, Gus Grey, Paul Jarrett, and Cather Simpson "Investigating changes in skin biochemistry due to discoid lupus erythematosus using Raman spectroscopy and mass spectrometry", Proc. SPIE 11921, Emerging Technologies for Cell and Tissue Characterization, 119210I (3 December 2021); https://doi.org/10.1117/12.2615636

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