NSF issues $14 million in awards for improved genomic tools
New EDGE program awards will help researchers determine relationship between gene function and organisms' physical and functional characteristics
Ten new awards from the National Science Foundation (NSF) totaling $14 million will enable biologists to develop enhanced genomic tools that can reveal new insights into why organisms are structured the way they are and function the way they do.
Genomic tools allow researchers to understand more about the genetic makeup, or genomes, of organisms. They also have the potential to show how gene function affects organisms' phenotypes -- the physical and functional characteristics that result from an organism's genes interacting with its environment.
The cost of genomic tests has fallen in recent years, speeding the pace of discovery and allowing researchers to better measure gene expression. But researchers still often lack the tools needed to test their hypotheses about the functional relationships between genes and phenotype.
The Enabling Discovery through GEnomic Tools (EDGE) program, administered by NSF's Biological Sciences Directorate, funds projects that work to develop new genomic tools and provide the research community with information about how to use them.
"EDGE awards can bridge significant gaps in genomic research capabilities," said James Olds, NSF assistant director for Biological Sciences. "Every breakthrough made by one of these projects has the potential to lead to many more discoveries, as they will provide valuable new tools for entire fields of science."
EDGE-funded projects move the scientific community closer to being able to predict phenotype by developing enhanced genomic tools and infrastructure.
"If you can more easily and reliably determine cause-and-effect relationships between gene expression and an organism's physical characteristics or functions, you've opened important new doors for research," said EDGE Program Director William E. Zamer. "Understanding the relationships between genome and phenome is crucial for accelerating scientific advances about the structure and function of organisms."
Each of the awards focuses on enabling tests of gene function in one or more organisms with unique features, including species of fish, insects and amphibians. The species' uniqueness makes them well-suited to address fundamental biological questions.
One project, for example, focuses on a cyanobacterium scientists believe is likely responsible for 10 percent of the ocean's photosynthesis. Genomic tools to study the cyanobacterium could help advance research into the biochemistry of oceans, ocean modeling and ecology.
Developing better means to study the relationship between genes and phenotypes is a grand challenge in biology, and part of a broad quest within the field to better predict phenotype. The ability to foresee the characteristics of organisms would open opportunities for societal benefits ranging from new disease treatments and drug therapies to better crop yields. NSF identified this area of research as "Understanding the Rules of Life: Predicting Phenotype" in its 10 Big Ideas for future investment.
The new 10 EDGE-funded projects, principal investigators and sponsor institutions are:
The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2017, its budget is $7.5 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 48,000 competitive proposals for funding and makes about 12,000 new funding awards.
Useful NSF Web Sites: