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Baumann KY, Church MK, Clough GF, Quist SR, Schmelz M, Skov PS, Anderson CD, Tannert LK, Giménez-Arnau AM, Frischbutter S, Scheffel J, Maurer M. Skin microdialysis: methods, applications and future opportunities-an EAACI position paper. Clin Transl Allergy 2019; 9:24. [PMID: 31007896 PMCID: PMC6456961 DOI: 10.1186/s13601-019-0262-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Accepted: 03/25/2019] [Indexed: 12/20/2022] Open
Abstract
Skin microdialysis (SMD) is a versatile sampling technique that can be used to recover soluble endogenous and exogenous molecules from the extracellular compartment of human skin. Due to its minimally invasive character, SMD can be applied in both clinical and preclinical settings. Despite being available since the 1990s, the technique has still not reached its full potential use as a tool to explore pathophysiological mechanisms of allergic and inflammatory reactions in the skin. Therefore, an EAACI Task Force on SMD was formed to disseminate knowledge about the technique and its many applications. This position paper from the task force provides an overview of the current use of SMD in the investigation of the pathogenesis of chronic inflammatory skin diseases, such as atopic dermatitis, chronic urticaria, psoriasis, and in studies of cutaneous events during type 1 hypersensitivity reactions. Furthermore, this paper covers drug hypersensitivity, UVB-induced- and neurogenic inflammation, and drug penetration investigated by SMD. The aim of this paper is to encourage the use of SMD and to make the technique easily accessible by providing an overview of methodology and applications, supported by standardized operating procedures for SMD in vivo and ex vivo.
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Affiliation(s)
- Katrine Y Baumann
- RefLab ApS, Copenhagen, Denmark.,2Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark
| | - Martin K Church
- 3Department of Dermatology and Allergy, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | | | - Sven Roy Quist
- 5Clinic of Dermatology, Otto-von-Guericke University, Magdeburg, Germany.,Skin Center MDZ, Mainz, Germany
| | - Martin Schmelz
- 7Department of Experimental Pain Research, CBTM, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany
| | - Per Stahl Skov
- RefLab ApS, Copenhagen, Denmark.,8Odense Research Center for Anaphylaxis (ORCA), Department of Dermatology and Allergy Center, Odense University Hospital, Odense, Denmark
| | - Chris D Anderson
- 9Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Line Kring Tannert
- 8Odense Research Center for Anaphylaxis (ORCA), Department of Dermatology and Allergy Center, Odense University Hospital, Odense, Denmark
| | - Ana Maria Giménez-Arnau
- 10Department of Dermatology, Hospital del Mar, Institut Mar d'Investigacions Mèdiques, Universitat Autònoma, Barcelona, Spain
| | - Stefan Frischbutter
- 3Department of Dermatology and Allergy, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Jörg Scheffel
- 3Department of Dermatology and Allergy, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Marcus Maurer
- 3Department of Dermatology and Allergy, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
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