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Oral immunization with transgenic plants
(United States. Patent and Trademark Office, 2001-02-27)
The oral vaccines and oral vaccine adjuvants of the present invention are produced in transgenic plants and then administered through the consumption of the transgenic plant. DNA sequences both natural and synthetic encoding ...
Potyvirus vectors for the expression of foreign genes
(United States. Patent and Trademark Office, 1998-06-16)
The present invention provides an expression vector adapted for expressing heterologous proteins in plants susceptible to a polyprotein-producing plant virus. The vector utilizes the unique ability of viral polyprotein ...