This Project Grant from the National Science Foundation Division of Emerging Frontiers, under the Biological Sciences federal grant program (CFDA 47.074), provides $502,161 to Appalachian State University to investigate the impacts of evolutionary novelty on generalist species. Specifically, the award will fund research examining toxin tolerance in Drosophila tripunctata fruit flies that use diverse mushrooms and fruits as hosts. The university will test hypotheses about how toxin tolerance...
This National Science Foundation Project Grant of $138,000 supports research and training in the area of biological sciences from August 1, 2023 to July 31, 2025. The grant funds a postdoctoral fellowship for the study of evolution of innate predator avoidance behavior in flies under the Biological Sciences program (CFDA 47.074). The fellow will investigate how changes in genes lead to changes in insect responses to smells associated with predators and parasites. Using Drosophila flies as a...
The National Science Foundation awarded a two-year, $138,000 Project Grant to study the role of genotype by social environment interactions on evolutionary trap susceptibility in groups of fruit flies. The grant falls under the Foundation's Biological Sciences program (CFDA 47.074), which aims to promote progress in the biological sciences and strengthen the Nation's scientific enterprise through increased knowledge and understanding of major problems. Funding will support research from...
This $432,173 Project Grant award was made by the National Science Foundation (NSF) under the Biological Sciences program (CFDA 47.074) to the University of Kansas Center for Research Inc. The award will support research on understanding the genetic drivers of fitness variation in wild fruit fly (Drosophila) populations. Key objectives are to: 1) Identify the genetic processes generating fitness differences among individual flies, including differences in survival, mating success, and gametic...
This Project Grant award of $184,388 from the National Science Foundation's Biological Sciences (CFDA 47.074) program supports research at the University of California, Irvine to uncover genetic and other factors influencing infection resistance, survival, and tolerance. The project aims to develop bioluminescence imaging tools to enable real-time, longitudinal monitoring of infection progression and host immune responses in fruit flies (Drosophila). This will allow identification of genetic...
The National Science Foundation (NSF) awarded a $444,362 Project Grant under the Biological Sciences program (CFDA 47.074) to the University of Vermont & State Agricultural College, to be completed by April 30, 2027. This research project aims to investigate amino acid taste coding mechanisms and modulation in the fruit fly, Drosophila melanogaster. The primary objectives are to: 1) identify physiological factors that modulate amino acid taste response, 2) uncover the repertoire of cells and...
This federal Project Grant award from the National Institute of General Medical Sciences (NIGMS) Biomedical Research and Research Training program (CFDA 93.859) provides $507,000.00 in funding to the University of California, Davis to conduct research on evolutionary and functional genomics of genetic novelties and expression adaptation in Drosophila. The key objectives are to: 1) identify transcriptome novelties in Drosophila melanogaster reproductive tissues and investigate their functions,...
This National Science Foundation (NSF) Biological Sciences program (CFDA 47.074) Project Grant award of $750,000 from July 15, 2024 to June 30, 2028 will support research conducted by the University of Nevada, Reno (UNR) to investigate how an insect's hunger state affects its sense of smell and navigational decision-making. The project aims to enhance understanding of how hunger-related signaling, such as insulin, modulates the activity of key inhibitory neurons in the insect brain to...
The National Science Foundation (NSF) awarded a $1,300,000 project grant to the University of Kansas Center for Research Inc. from March 1, 2024 to February 29, 2028 under the NSF Biological Sciences program (CFDA 47.074). The purpose of this grant is to study how immune defense differs among closely related Drosophila species and to determine the genetic basis for these differences. The research aims to improve understanding of how species evolve to fight infections, which has implications...
This National Science Foundation (NSF) Project Grant award of $240,000 under the Biological Sciences program (CFDA 47.074) will fund a postdoctoral fellowship at Raleigh, NC to study the neural control of acoustic duetting in fruit flies. The research aims to investigate how the brain evolves to generate new mating behaviors, such as female flies singing back to males during courtship. The project will leverage the fruit fly as a model organism to understand the neural circuitry that coordinates...