Influenza virus-like particles (VLPS) comprising hemagglutinin produced within a plant

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United States of America Patent

PATENT NO 9452210
APP PUB NO 20130183341A1
SERIAL NO

13734886

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Abstract

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A method for synthesizing influenza virus-like particles (VLPs) within a plant or a portion of a plant is provided. The method involves expression of influenza HA in plants and the purification by size exclusion chromatography. The invention is also directed towards a VLP comprising influenza HA protein and plant lipids. The invention is also directed to a nucleic acid encoding influenza HA as well as vectors. The VLPs may be used to formulate influenza vaccines, or may be used to enrich existing vaccines.

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Patent Owner(s)

Patent OwnerAddress
ARAMIS BIOTECHNOLOGIES INC2552 BOULEVARD DU PARC-TECHNOLOGIQUE QUEBEC CITY G1P 4S6

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Couture, Manon St-Augustin-de-Desmaures, CA 28 143
D'Aoust, Marc-Andre Quebec, CA 50 457
Dargis, Michele Quebec, CA 8 47
Landry, Nathalie St-Romuald, CA 15 108
Lavoie, Pierre-Olivier Quebec, CA 37 105
Ors, Frederic Quebec, CA 10 13
Trépanier, Sonia St-Nicolas, CA 3 37
Vézina, Louis-Philippe Neuville, CA 7 39

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