We Collect the Cells you search for. GILUPI is a specialized medical technology company focused on the development and production of the GILUPI CellCollector® technology, a medical device used in the upstream value chain of molecular diagnostics. GILUPI has developed a unique and proprietary technology platform that represents a major improvement in the harvesting of rare cells, such as circulating tumour cells (“CTCs”) or circulating endothelial cells (“CECs”), directly in the patient’s blood stream (in vivo). Application of the GILUPI technology renders living cells that today can only be harvested in sufficient numbers via biopsies.