Methods for producing a stable dry homogenate from a transgenic plant expressing a heterologous protein, to prevent pathogenic disease in an animal, to release a transgenic protein to an animal from contraception, and to induce a stable dry homogenized mucosal immune response, composition pharmaceutical, transgenic plant, plant cell, plasmid vector to transform a plant cell, food composition, and, food

摘要

"METHODS FOR PRODUCING A HOMOGENIZED DRY STABLE FROM A TRANSGENIC PLANT EXPRESSING A HYPEROLOGICAL PROTEIN, TO PREVENT PATHOGENIC DISEASE IN AN ANIMAL, TO RELEASE A TRANSGENIC PROTEIN TO A SEMI-CONTRACEPTED, UNSHORE CONTRACEPTED PHARMACEUTICAL COMPOSITION, TRANSGENIC PLANT, PLANT CELL, PLASMIC VECTOR FOR TRANSFORMING A PLANT CELL, FOOD COMPOSITION, AND, FOOD ". The present invention provides processing methods that preserve plant-expressed pharmaceutical proteins. Here the raw plant tissue is reduced to a stable homogenate without significant loss of protein or pharmaceutical potency. The homogenate can be used directly for pharmaceutical purposes without the need to further extract, purify or precipitate the pharmaceutical protein. The present invention further provides an effective immunocontraception method for animal and human applications. The methods are disclosed for producing transgenic plant or plant cells that express contraceptive proteins and can be released integrally, in part or after processing, to an animal to cause a contraceptive effect on the target species.