Project Grant 2413769

Award Date 8/1/24
Completion Date 7/31/27
Dollars Obligated $261K
Federal Grant Program
47.049
Assistance Type
Project Grant
Place of Performance
Lafayette, LA 70503, USA
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This $261,226 Project Grant award from the National Science Foundation's (NSF) Mathematical and Physical Sciences Federal Grant Program (CFDA 47.049) supports research at the University of Louisiana at Lafayette (ULL) that aims to bridge ecosystem dynamics with evolutionary genetics.

The key products and services to be delivered under this 3-year award include:

  1. Analyzing the persistence and stability of equilibria in ecological network models, and linking these to the underlying fitness landscapes and epistasis. The research will focus on predator-prey and consumer-resource networks relevant to viral evolution, microbiomes, and antibiotic resistance.

  2. Developing a flexible computational platform to jointly simulate eco-evolutionary trajectories and phylogenetic trees, which can validate the theoretical results and confront both genetic and population dynamic data.

  3. Engaging undergraduate and graduate students to provide interdisciplinary training in computational and mathematical biology, with a focus on how fitness landscapes shape ecological network evolution for HIV-immune dynamics and microbial resistance.

The award commenced on August 1, 2024 and is scheduled for completion by July 31, 2027. No sub-awards are planned under this federal grant.

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