PUBLICATIONS

2021
Sutherland, K. M., Ward, L., Colombero, C. R., & Johnston, D. T. (2021). Inter-domain Horizontal Gene Transfer of Nickel-binding Superoxide Dismutase. bioRxiv , 426412.

 

Ward, L., Bertran, E., & Johnston, D. T. (2021). Expanded Genomic Sampling of the Desulfobulbales Reveals Distribution and Evolution of Sulfur Metabolisms. bioRxiv , 430318.

 

Ward, L., Bertran, E., & Johnston, D. T. (2021). Expanded Genomic Sampling Refines Current Understanding of the Distribution and Evolution of Sulfur Metabolisms in the Desulfobulbales. Frontiers in Microbiology , 12 (666052).

 

Farrell, U. C., Samawi, R., Anjanappa, S., Ossa, F. O., Planavsky, N. J., Lau, K., Johnston, D. T., et al. (2021). The Sedimentary Geochemistry and Paleoenvironments. Geobiology , 1-12.
Knoll, A. H., & Johnston, D. T. (2021). The Big Picture:: A Tripartite View of Life and Environments through Time. In In Search of the Causes of Evolution (pp. 5-24) . Princeton University Press.
2020
Smith, D. A., Fike, D. A., Johnston, D. T., & Bradley, A. S. (2020). Isotopic Fractionation Associated With Sulfate Import and Activation by Desulfovibrio vulgaris str. Hildenborough. Frontiers in Microbiology , 11 (529317).

 

Ostrander, C. M., Owens, J. D., Nielsen, S. G., Lyons, T. W., Shu, Y., Chen, X., Sperling, E. A., et al. (2020). Thallium isotope ratios in shales from South China and northwestern Canada suggest widespread O2 accumulation in marine bottom waters was an uncommon occurrence during the Ediacaran Period. Chemical Geology , 557 (119856).
Laakso, T., Waldeck, A. R., MacDonald, F. A., & Johnston, D. T. (2020). Volcanic controls on seawater sulfate over the past 120 million years. PNAS , 117 (35), 21118-21124.
Liljestrand, F. L., Laakso, T. A., Macdonald, F. A., Schrag, D., & Johnston, D. T. (2020). Isotopically anomalous organic carbon in the aftermath of Marinoan snowball Earth. Geobiology , 18 (4), 476-485.
Ward, L. M., Bertran, E., & Johnston, D. T. (2020). Genomic sequence analysis of dissulfurirhabdus thermomarina SH388 and proposed reassignment to Dissulfurirhabdaceae fam. nov. Microbial Genomics , 6 (7).
Beam, J. P., George, S., Record, N. R., Countway, P. D., Johnston, D. T., Girguis, P. R., & Emerson, D. (2020). Mud, microbes, and macrofauna: seasonal dynamics of the iron biogeochemical cycle in an intertidal mudflat. Front. Mar. Sci. , 7 (562617).
Laakso, T., Sperling, E., Johnston, D., & Knoll, A. (2020). Ediacaran reorganization of the marine phosphorus cycle. PNAS , 117 (22), 11961-11967.
Liljestrand, F. L., Knoll, A. H., Tosca, N. J., Cohen, P. A., MacDonald, F. A., Peng, Y., & Johnston, D. T. (2020). The triple oxygen isotope composition of Precambrian chert. Earth and Planetary Science Letters , 537 (116167).
Bertran, E., Ward, L. M., & Johnston, D. T. (2020). Draft Genome Sequence of Desulfobacter hydrogenophilus DSM 3380, a Psychrotolerant Sulfate-Reducing Bacterium. Microbiology Resource Announcements , 9 (14), e00203-20.
Ward, L. M., Bertran, E., & Johnston, D. T. (2020). Draft Genome Sequence of Desulfovibrio sulfodismutans ThAc01, a Heterotrophic Sulfur-Disproportionating Member of the Desulfobacterota. Microbiology Resource Announcement , 9 (13), e00202-20.
Hemingway, J., Olson, H., Turchyn, A. V., Tipper, E. T., & Johnston, D. (2020). Triple oxygen isotope insight into terrestrrial pyrite oxidation. PNAS , 117 (14), 7650-7657.
Bertran, E., Waldeck, A., Wing, B., Halevy, I., Leavitt, W., Bradley, A., & Johnston, D. (2020). Oxygen isotope effects during microbial sulfate reduction: applications to sediment cell abundances. ISME J , 14 (6), 1508–1519.
Bertran, E., Ward, L., & Johnston, D. (2020). Draft Genome Sequence of Desulfofundulus thermobenzoicus subsp. thermosyntrophicus DSM 14055, a Moderately Thermophilic Sulfate Reducer. Microbiol Resour Announcements , 9 (3), e01416-19.
Bertran, E., Ward, L. M., & Johnston, D. T. (2020). Draft Genome Sequence of Acidianus ambivalens DSM 3772, an Aerobic Thermoacidophilic Sulfur Disproportionator. Microbiology Resource Announcements , 9 (3), e01415-19.
Smith, D., Bradley, A., Johnston, D., & Fike, D. (2020). Isotopic fractionation associated with sulfate import and activation by Desulfovibrio vulgaris str. Hildenborough. Frontiers in Microbiology , 11, 529317.

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