This $696,447 federal Project Grant award, administered by the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074), will stabilize, curate, and provide digital access to approximately 128,000 specimens of parasites collected from a wide range of vertebrate hosts over the past 80 years. The award to the University of Connecticut aims to preserve these irreplaceable historical parasite collections, update host identifications, and make the data publicly available through...
This Project Grant from the National Science Foundation's Biological Sciences program (CFDA 47.074) provides $500,000 to Carleton College from October 1, 2022 through August 31, 2027 to develop a modeling framework for understanding parasite transmission dynamics. The project aims to link ecology, behavior, immunology and spatial/temporal variation to better predict the spread of helminth parasites through multiple host species, including fish-eating birds, copepods, and threespine stickleback...
The National Science Foundation (NSF) Division of Environmental Biology awarded a $1,004,225 Project Grant to the University of Virginia to study the ecological and evolutionary dynamics of parasitism on host fitness. The project will use a custom drug delivery method to remove parasitic worms from a wild lizard population and measure the impacts on host health, survival, reproduction, and lifetime fitness. The results will advance understanding of infectious disease ecology and evolution, and...
This $483,851 award from the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) will support research at the University of Scranton to study factors influencing the prevalence of parasitic infections in birds. The project will collect and analyze parasite specimens from birds and insect vectors in northeastern Pennsylvania to test hypotheses about host traits and ecological interactions that drive parasitism. The research aims to advance understanding of disease...
This Project Grant award of $1,180,755, provided by the National Science Foundation (NSF) under the Biological Sciences (CFDA 47.074) federal grant program, supports research to investigate the evolutionary transition of host-microbe interactions from commensal symbionts to blood parasites. The research will use a combination of microscopy and genomics to compare the invasion machinery between related virulent pathogens and mutualistic members of Apicomplexa, which includes the parasites that...
This Project Grant award of $444,594 from the National Science Foundation's Geosciences Program (CFDA 47.050) will support research into how a major extinction event during the Plio-Pleistocene transition impacted the interactions between flatworm parasites and their clam hosts in the western Atlantic Ocean. The project aims to evaluate changes in parasite prevalence, abundance, body size, and impacts on host growth and longevity, as well as utilize geochemical proxies to understand the...
The National Science Foundation awarded a $138,000 Project Grant to support an integrative investigation of host-parasite coevolution across heterogeneous environments from February 1, 2022 to January 31, 2024. The grant was awarded under the Biological Sciences program (CFDA 47.074), which aims to promote progress in the biological sciences and strengthen the nation's scientific enterprise through increasing knowledge and understanding of major problems confronting the nation. Specifically, the...
The National Science Foundation awarded a $207,000 Project Grant to support research titled "Diet and the Microbiome as Drivers of Host Tolerance and Resistance to Parasites" from February 1, 2021 through January 31, 2024. The grant was awarded under the Biological Sciences program (CFDA 47.074) to conduct basic research promoting advancement in the biological sciences. Funding will support the grantee's investigation into how diet and the gut microbiome influence an organism's...
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...
This $388,863 Project Grant awarded by the National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) supports a collaborative research project titled "PURSUIT: Aquatic Nematodes of the Nebraska Sandhills: Accelerating Taxonomic Discovery through Experiential Learning." The research aims to describe new species from three targeted nematode families, determine their spatial distributions across the Nebraska Sandhills region, and establish their taxonomic and...
This Project Grant award of $792,845 from the National Science Foundation's (NSF) Biological Sciences program (CFDA 47.074) supports research to georeference, curate, and augment the largest global host-helminth (parasitic worm) database. The researchers at the University of South Carolina will clean and enhance this database, which currently contains over 250,000 interactions between helminth parasites and their hosts, to improve its accuracy and accessibility for researchers studying parasite-host relationships, public health, and biodiversity. The project will provide training opportunities for over 10 undergraduate students in georeferencing, data curation, and programming, and will develop open-access tools and resources to broadly disseminate the improved database. This grant award reflects the NSF's mission to advance scientific knowledge and understanding of complex biological systems.