Valerie De Andaمشاهده پروفایل
استادیار
- Microbial Genomics
- Archaea
- Microbial Ecology
- +۳ مورد دیگر
Dr. Valerie De Anda serves as an Assistant Professor in the Department of Microbiology and Cell Science at the University of Florida's Fort Lauderdale Research and Education Center (FLREC), operating under the College of Agricultural and Life Sciences. Her research program integrates genomic, proteomic, and metagenomic approaches to investigate archaeal lineages—particularly Asgard archaea—and their pivotal roles in eukaryotic evolution and biogeochemical cycling within marine sediments, wetlands, and deep-sea environments. Her primary research interests encompass microbial genomics, archaeal ecology, and the molecular mechanisms underlying hydrocarbon degradation and methane production. Dr. De Anda specifically examines how Asgard archaea contribute to eukaryotic cellular complexity through defense systems, metabolic innovations, and horizontal gene transfer. Her work also explores novel anaerobic pathways for hydrocarbon utilization in uncultured bacteria and archaea, with implications for understanding carbon cycling in changing ecosystems. This research bridges fundamental evolutionary biology with environmental applications relevant to Florida's coastal resilience challenges. Analysis of her 15 most recent publications (2023-2025) reveals a dominant focus on Asgard archaea genomics, including their defense systems, metabolic capabilities, and evolutionary connections to eukaryotes. Key trends include the characterization of diterpenoid cyclases in archaeal-eukaryotic lineages (2025), methane production mechanisms from hydrocarbons via ANME archaea consortia (2024), and the discovery of novel Asgard species like Asgardarchaeum abyssi (2024). Her work consistently uncovers new microbial pathways for hydrocarbon degradation in marine systems, advancing understanding of anaerobic carbon cycling. Scientific Awards: No awards, fellowships, or medals are documented in the provided source materials. Advising and Grants: The available information does not specify graduate students advised by Dr. De Anda or details of externally funded research grants. Her position at FLREC suggests involvement in institutional research programs, but specific funding sources remain unreported. Dr. De Anda's work is embedded within FLREC's research framework, which addresses South Florida environmental challenges including sea-level resilience, aquatic plant management, and termite ecology. While her publications focus on marine and sedimentary microbiology, FLREC's resources—such as the Trial Garden and Sea Level Resilience program—provide contextual applications for her microbial ecology research, particularly regarding wetland soil processes and coastal ecosystem dynamics.






