5 Biological preparations for pharmaceuticals; Biological preparations for treatment of cancers, central nervous system diseases and autoimmune disorders; Medical preparations and pharmaceuticals for treatment of cancers, central nervous system diseases and autoimmune disorders; Drug delivery platform technology, namely, drug delivery agents consisting of cellular products that facilitate, enhance or promote optimized delivery of pharmaceutical therapies; Drug delivery agents comprising compounds that facilitate delivery of pharmaceuticals and biotherapeutics; Drug delivery platform comprising of cellular products that facilitate delivery of pharmaceuticals and biotherapeutics; Pharmaceutical preparations for the treatment of cancers, central nervous system diseases and autoimmune disorders using compounds comprising of manipulated immune cells;