Project Grant 2415614

Award Date 8/15/24
Completion Date 7/31/26
Dollars Obligated $300K
Federal Grant Program
47.074
Assistance Type
Project Grant
Place of Performance
Seattle, WA 98195, USA
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This Project Grant award from the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) provides $299,758 to the University of Washington to develop a novel method for estimating bacterial evolutionary histories. The key products and services to be delivered under this 2-year award include:

  • Implementing and benchmarking a new mathematical approach for averaging gene-level phylogenies to obtain overall phylogenies for bacteria and archaea, even when not all genes are shared across organisms. This will address a major challenge in prokaryotic phylogenetics due to gene transfer and recombination events.
  • Providing advanced training for an underrepresented postdoctoral researcher in the mathematical sciences, and developing a bilingual Spanish-English workshop on microbial phylogenetics for the group Women in Bioinformatics and Data Science Latin America.
  • Making the results of the project openly available through the StatDivLab GitHub repository.

The project aims to advance understanding of bacterial evolutionary histories, which is critical for classifying novel strains, interpreting microbial community changes, and studying diversification and adaptation. No sub-awards are planned under this grant.

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