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Lymphatic-targeted cationic liposomes: A robust vaccine adjuvant for promoting long-term immunological memory
Highlights • OVA antigen was encapsulated with mannosylated DOTAP liposomes (LP-Man) to generate lymphatic-targeted liposome vaccines. • LP-Man vaccines showed increased accumulation in secondary lymphoid organs and enhanced uptake by antigen-presenting cells. • LP-Man vaccines led to vigorous and p...
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Published in: | Vaccine 2014-09, Vol.32 (42), p.5475-5483 |
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Main Authors: | , , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Highlights • OVA antigen was encapsulated with mannosylated DOTAP liposomes (LP-Man) to generate lymphatic-targeted liposome vaccines. • LP-Man vaccines showed increased accumulation in secondary lymphoid organs and enhanced uptake by antigen-presenting cells. • LP-Man vaccines led to vigorous and persistent germinal center responses. • LP-Man vaccines increased Tfh cells and central memory CD4+ T cells in the secondary lymphoid organs. • LP-Man vaccines elicited sustained antibody production and robust recall responses three months after priming. |
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ISSN: | 0264-410X 1873-2518 |
DOI: | 10.1016/j.vaccine.2014.07.081 |