title: Scientific innovation's two Valleys of Death: how blood and tissue banks can help to bridge the gap.
abstract: Most biomedical basic research in the United States takes place at universities and research institutes and is funded by federal grants. Basic research is awarded billions of federal dollars every year, enabling new discoveries and greater understanding of the fundamental science that makes new innovations and therapies possible. However, when basic research yields an invention of practical use and the research evolves from basic to applied, the playing field changes. Pre-technology licensing federal dollars all but disappear, and innovations rely predominantly on private funding to support the full path from bench to bedside. It is along this path that the scientific advance faces two Valleys of Death. These sometimes insurmountable development stages are the product of the innovation's inherent financial, business and investment risks. Well-planned and executed in vivo studies using quality biological materials demonstrating proof-of-concept is often the key to bridging these gaps, and blood and tissue banks offer unique services and resources to enable this process.
authors.forename: Sean D A
authors.initials: SD
authors.lastname: Thompson
mesh_terms: D001771:Blood Banks; D004059:Diffusion of Innovation; D005380:Financing, Government; D006801:Humans; D007391:International Cooperation; D018803:Models, Economic; D012109:Research Support as Topic; D057905:Stem Cell Research / Q000191:economics*; D014015:Tissue Banks; D014481:United States