Superfund Research Program

Shawn R. Campagna

University of Tennessee, Knoxville
611 Buehler Hall
1420 Circle Drive
Knoxville, Tennessee 37996-1600
Phone: 865-974-7337
Email: campagna@utk.edu

Projects

• Microbial Insights, Inc.: Expanding the Tool Box: Environmental Metabolomics Improves Decision Making and Management of Contaminated (Superfund) Sites (Phase I: April 2019 - March 2021)
• University of Tennessee, Knoxville: Biogeochemical Controls over Corrinoid Bioavailability to Organohalide-Respiring Chloroflexi (2014-2019)

Publications

2022

• May AL, Xie Y, Murdoch FK, Michalsen MM, Loffler F, Campagna SR. 2022. Metabolome patterns identify active dechlorination in bioaugmentation consortium SDC-9 ™. Front Microbiol 13:981994. doi:10.3389/fmicb.2022.981994 PMID:36386687 PMCID:PMC9641191

2018

• Yan J, Bi M, Bourdon AK, Farmer AT, Wang P, Molenda O, Quaile AT, Jiang N, Yang Y, Yin Y, Şimşir B, Campagna SR, Edwards EA, Loeffler FE. 2018. Purinyl-cobamide is a native prosthetic group of reductive dehalogenases. Nat Chem Biol 14:8-14. doi:10.1038/nchembio.2512 PMID:29106396

2016

• Yan J, Şimşir B, Farmer AT, Bi M, Yang Y, Campagna SR, Loeffler FE. 2016. The corrinoid cofactor of reductive dehalogenases affects dechlorination rates and extents in organohalide-respiring Dehalococcoides mccartyi. ISME J 10(5):1092-1101. doi:10.1038/ismej.2015.197 PMID:26555247 PMCID:PMC5029212