Project Grant 2237266
- This two-year National Science Foundation project grant of $138,000 supports research into the evolution of bacterial strategies for evading predation by amoebae. The grant was awarded on July 1, 2021 to the University of Missouri-St. Louis under the Biological Sciences program (CFDA 47.074) administered by NSF's Division of Biological Infrastructure. The Biological Sciences program aims to promote advancement in the biological sciences and strengthen the national scientific enterprise through...
- This Project Grant award from the National Science Foundation Division of Integrative Organismal Systems (CFDA 47.074 - Biological Sciences) provides $899,975 to Baylor College of Medicine to investigate the development and synchronization of the social soil amoeba Dictyostelium discoideum. The research aims to gain insights into the organization and coordination of multicellular organisms. Advanced techniques such as single-cell RNA sequencing and RNA sequencing will be used to quantify...
- This $1,648,162 federal Project Grant award, funded by the National Science Foundation's Biological Sciences program (CFDA 47.074), supports research to uncover how the chemoattractant receptor CAR1 and its associated signaling dynamics regulate gradient sensing and directed cell migration in the model organism Dictyostelium discoideum. The project aims to elucidate the molecular mechanisms by which CAR1 phosphorylation events modulate the interaction with the G-protein G2, and how this...
- The National Science Foundation (NSF) awarded a $501,772 Project Grant under the Biological Sciences program (CFDA 47.074) to the University of Missouri System (doing business as Missouri University of Science & Technology) for a 3-year research project from June 2024 to May 2027. The project aims to understand how pheromone signaling and the dauer diapause stage of the model organism Caenorhabditis elegans influence population dynamics under varying environmental conditions. Specifically,...
- The National Science Foundation Division of Molecular and Cellular Biosciences awarded a $293,514 Project Grant to The Trustees of Trinity College in Hartford, Connecticut. The grant supports research from September 1, 2021 to August 31, 2024 under the Biological Sciences program (CFDA 47.074). The grant funds development of microelectrophoretic and statistical tools to study kinase- and reactive oxygen species-based signaling pathways in the social amoeba Dictyostelium discoideum. The...
- This $591,459 National Science Foundation project grant supports research investigating microbial predation as a driver of endosymbiosis and phagocyte evasion in soil microbes. Funded under the Biological Sciences program (CFDA 47.074), the research will be conducted by Oregon State University from April 2022 through March 2025. The project will examine bacterial-fungal partnerships across species to identify differences and commonalities in shared genomes that allow endosymbiosis. Researchers...
- Mississippi State University received a $1.13 million project grant award from the National Science Foundation Division of Environmental Biology on April 15, 2021 to support research titled "COLLABORATIVE RESEARCH: PURSUIT: SAMPLING AMOEBOID PROTISTS AS A RESERVOIR OF UNKNOWN/UNDESCRIBED EUKARYOTIC DIVERSITY." The award will fund research through March 31, 2024 under the NSF's Biological Sciences program (CFDA 47.074), which aims to promote progress in the biological sciences and...
- The National Science Foundation (NSF) awarded a $1,111,398 Biological Sciences program (CFDA 47.074) Project Grant to Arizona State University to conduct research on discovering and characterizing previously unknown orders, classes, phyla, and potentially even kingdoms of eukaryotic protists. The 3-year project, beginning June 1, 2024, will use state-of-the-art single-cell sequencing methods to generate over 500 genomes or transcriptomes of freshwater heterotrophic flagellates, a diverse group...
- This National Science Foundation (NSF) Project Grant under the Biological Sciences program (CFDA 47.074) provides $272,547 to Arkansas State University to conduct research on the ecological and evolutionary drivers of snail-symbiont interactions. The project aims to uncover how environmental conditions shape the distribution and genetic diversity of freshwater invertebrate hosts and their parasites. Through field studies, outdoor experiments, and laboratory work, the research will explore how...
- The National Science Foundation Division of Integrative Organismal Systems awarded a $980,000 Project Grant to The Washington University to support research examining neuronal plasticity and the evolvability of behavior through September 2026. Funded under the Biological Sciences program (CFDA 47.074), this award will allow researchers to test the hypothesis that activity-dependent wiring changes in response to altered sensory feedback drive coordinated modifications between peripheral organs...
This National Science Foundation project grant of $1,261,723 will fund research into the predatory behavior of the amoeba Dictyostelium discoideum through January 2027. Under the Biological Sciences program (CFDA 47.074), the award made to Washington University will support investigation into how this microbe evolves to be a generalist or specialist predator of bacteria. The researchers will study D. discoideum's responses to a panel of 15 diverse bacterial species through experiments on switching costs, evolutionary responses, transcriptomic changes, and gene knockout libraries. They aim to determine if the amoeba handles different prey differently and identify genes important for predation. Outreach efforts will engage undergraduates, graduate students, and the public to share findings. Insights could further understanding of host-pathogen interactions and microbial impacts on agriculture and ecosystems.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $1.3m | 12/22/22 |