Aaron Wright leads the Chemical Biology & Exposure Sciences Group in the Biological Sciences Division at PNNL. His highly collaborative and diverse chemical biology research team is focused on gaining an improved functional and mechanistic understanding of biological processes including: (a)...

Dr. Nelson’s background is in genomic analysis of microbial organisms. He spent 10 years at The Institute for Genomic Research (TIGR), first as a data analyst and then as the team lead for Microbial Annotation. He was involved in some of the earliest bacterial genome sequencing projects, including...

Staff Scientist at Pacific Northwest National Laboratory

Education Ph.D. 1998, Oregon State University. Forest Science. Area(s) of Specialization Mycology; fungal ecology; fungus-plant interactions. Research Focus My laboratory studies the environmental selection processes that dictate the extant community structures. Towards these goals, we have adopted...

Publications: 2018 Stegen JC, TC Johnson, JK Fredrickson, MJ Wilkins, AE Konopka, WC Nelson, EV Arntzen, WB Chrisler, RK Chu, SJ Fansler, EB Graham, DW Kennedy, CT Resch, MM Tfaily, and JM Zachara. 2018. "Influences of organic carbon speciation on hyporheic corridor biogeochemistry and microbial...

Earth Scientist at PNNL Disciplines and Skills: Biogeochemical Cycles Carbon Cycle Isotopes Microbial Communities Microbial Ecology Microbiology Microbiome Science Nitrogen Education: Morningside College : Bachelor of Science, Biology

PNNL Publications 2020 Smith J.N., K.J. Tyrrell, J.P. Smith, J.P. Smith, K.K. Weitz, and W.D. Faber. 2020. "Linking Internal Dosimetries of the Propyl Metabolic Series in Rats and Humans Using Physiologically Based Pharmacokinetic (PBPK) Modeling." Regulatory Toxicology and Pharmacology 110. PNNL...

Biography I am a biological engineer working to advance high-throughput biological engineering for rapid optimization of complex gene clusters and dynamical systems in microbes through pooled genomic library assembly, high-throughput sequencing and variant scoring. I utilize machine learning...

Dr. Katrina Waters is the division director for Biological Sciences at the Pacific Northwest National Laboratory. Waters has a Ph.D. in biochemistry and more than 15 years of experience in microarray and proteomics data analysis. Her research interests are focused on the integration of genomics...

Biography Bobbie-Jo Webb-Robertson has 20 years of experience in the statistics and data science fields. She currently serves as the chief scientist of computational biology in the Biological Sciences Division at PNNL. Her research portfolio is largely related to the biomedical field and primarily...

Publications: 2018 Khan NE, Y Maezato, RS McClure, CJ Brislawn, JM Mobberley, NG Isern, WB Chrisler, LM Markillie, BM Barney, HS Song, WC Nelson, and HC Bernstein. 2018. "Phenotypic responses to interspecies competition and commensalism in a naturally-derived microbial co-culture." Scientific...

Chris received his Bachelor of Science degree in chemistry at the University of Colorado at Colorado Springs in 2005. He attained his PhD in chemistry at the University of Illinois at Urbana–Champaign in 2011, under Mary L. Kraft, where his graduate work focused on using secondary ion mass...

Biography Dr. Mary Lipton is currently a Staff Scientist at the Pacific Northwest National Laboratory and Adjunct Professor at Washington State University-Tri-Cities in Richland and Adjunct Professor in the Institute for Biological Chemistry and Washington State University Pullman. She is nationally...

Tom Metz is a Principal Investigator within the Integrative Omics group at PNNL and the Metabolomics Team Lead for a group of scientists that focuses on development and applications of high throughput metabolomics and lipidomics methods to various biological questions. He has worked to develop state...

As Integrative Research Scientist, Dr. Hofmockel develops the overall science and technology strategy for EMSL in collaboration with the Deputy Directors. Responsible for EMSL’s Strategic Science Area in collaboration with the Deputy Directors. Is the interface with BER and the user community for...