WASHINGTON, Nov. 9 -- The U.S. Department of Health and Human Services' National Institutes of Health issued a funding opportunity announcement for the Stephen I. Katz early stage investigator research project. The agency description of the grant states: "The Stephen I. Katz Early Stage Investigator Research Project Grant supports an innovative project that represents a change in research direction for an early stage investigator (ESI) and for which no preliminary data exist. Applications subm  more