The National Institute of General Medical Sciences (NIGMS) awarded a $395,000 Project Grant (CFDA 93.859 - Biomedical Research and Research Training) to Utah State University (USU) to investigate the role of structural variants (SVs) in trait variation and adaptive evolution across three insect systems: Timema stick insects, Callosobruchus maculatus seed beetles, and Lycaeides butterflies. The project, with a period of performance from May 1, 2025 to April 30, 2030, will use multiple chromosome-level phased genome assemblies, population genomic data, and computational modeling to characterize the prevalence, effects, and evolutionary history of SVs associated with cryptic coloration, host use, hybrid fitness, and other adaptive traits. The research aims to elucidate the general importance of SVs for trait variation and adaptation, with broader implications for understanding the genetic basis of evolutionary processes, including in human health and disease.
Mod # | Description | Reason For Modification | Federal Obligation (Click to sort descending) | Date (Click to sort ascending) |
|---|---|---|---|---|
| Not listed | $395.0k | 5/1/25 |