5 Pharmaceutical preparations for use in the treatment of cystic fibrosis, obesity, emphysema, hemoglobin insufficiency, blood oxygen insufficiency, albumin insufficiency, collagen insufficiency, auto-immune diseases, namely human immunodeficiency virus and multiple sclerosis, iron insufficiency and rabies; veterinary preparations for the treatment of rabies, obesity, auto-immune diseases, namely, feline immunodeficiency virus and simian immunodeficiency virus, in livestock, domestic pets and wild animals, namely foxes and rodents; acaricides, algaecides, biopesticides, herbicides, insecticides, miticides, pesticides and weed killers for agricultural, domestic or commercial use; pharmaceutical preparations produced from plants or containing proteins produced from plants, for use in the treatment of cystic fibrosis, obesity, emphysema, hemoglobin insufficiency, blood oxygen insufficiency, albumin insufficiency, collagen insufficiency, auto-immune diseases, namely human immunodeficiency virus and multiple sclerosis, iron insufficiency and rabies; therapeutic proteins, hormones, peptides and their complexes, derivatives and cofactors, namely, human serum albumin, lactoferrin, hemoglobin, collagen and procollagen for use in the treatment of cystic fibrosis, obesity, emphysema, hemoglobin insufficiency, blood oxygen insufficiency, albumin insufficiency, collagen insufficiency, auto-immune diseases, namely human immunodeficiency virus and multiple sclerosis, iron insufficiency and rabies; vaccines including antibodies or glycoproteins, namely, glycoprotein G, lipases, namely, gastric lipase, pancreatic lipase; and medicines and pharmaceutical preparations obtained from genetically modified plants or containing the extracts of genetically modified plants for use in the treatment of cystic fibrosis, obesity, emphysema, hemoglobin insufficiency, blood oxygen insufficiency, albumin insufficiency, collagen insufficiency, auto-immune diseases, namely human immunodeficiency virus and multiple sclerosis, iron insufficiency and rabies