Microparticle vaccine approaches to stimulate mucosal immunisation
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Updated: Aug 19, 2026

Whole-animal Imaging and Flow Cytometric Techniques for Analysis of Antigen-specific CD8+ T Cell Responses after Nanoparticle Vaccination
Published on: April 29, 2015
1Elan Biotechnology Research, Biotechnology Building, Trinity College, 2, Dublin, Ireland. David.Brayden@ucd.ie
Abstract:
Entrapment of antigens in biodegradable particles for mucosal immunisation has given successful outcomes in animals, but not as yet in man. Formulations using genuinely stable biocompatible nanoparticles with co-entrapped mucosal adjuvants and/or with surface-conjugated human M-cell-targeting ligands may lead to better uptake of intact antigen by Peyer's patch M cells and delivery to antigen-presenting cells.
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