Anti-arthritic compositions and preparations; Anti-cancer preparations; Anti-diabetic pharmaceuticals; Biological preparations for the treatment of cancer; Biological preparations for the treatment of cancer, immunological diseases, and hormone deficiency diseases and syndromes; Drug delivery agents in the form of tablets that provide controlled release of the active ingredients for a wide variety of pharmaceuticals; Drug delivery agents in the form of chloroplasts encapsulating active ingredients that facilitate the delivery of pharmaceutical preparations; Hormonal preparations; Hormone replacement therapy preparations; Human vaccine preparations; Oral vaccine preparations; Pancreas hormone preparations; Pharmaceutical preparations for the prevention and treatment of disorders of the nervous system, the immune system, the cardio-vascular system, the metabolic system, the respiratory system, the musculo-skeletal system, the genitourinary system; for the treatment of inflammatory disorders; for use in dermatology, oncology, hematology and in tissue and organ transplantation, in ophthalmology and for gastroenterological disorders; Pharmaceutical products for the prevention and treatment of cancer; Pharmaceutical products for the treatment of bone diseases; Vaccine preparations; Veterinary preparations for cancer, immunological and hormone deficiency diseases and syndromes