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University of Maine, Orono

1 ARTICLES PUBLISHED IN JoVE

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Immunology and Infection

A Microplate Assay to Assess Chemical Effects on RBL-2H3 Mast Cell Degranulation: Effects of Triclosan without Use of an Organic Solvent
Lisa M. Weatherly *1,2, Rachel H. Kennedy *1,2, Juyoung Shim 1, Julie A. Gosse 1,2
1Department of Molecular and Biomedical Sciences, University of Maine, Orono, 2Graduate School of Biomedical Sciences and Engineering, University of Maine, Orono

Mast cell degranulation, the release of allergic mediators, is important in allergy, asthma, and parasite defense. Here we demonstrate techniques1 for assessing effects of drugs and toxicants on degranulation, methodology recently utilized to exhibit the powerful inhibitory effect of antibacterial agent triclosan2.

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