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Alexander S Bradley - Publications

Affiliations: 
2012 Harvard University, Cambridge, MA, United States 
 2012- Washington University, Saint Louis, St. Louis, MO 
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38 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Leavitt WD, Waldbauer J, Venceslau SS, Sim MS, Zhang L, Boidi FJ, Plummer S, Diaz JM, Pereira IAC, Bradley AS. Energy flux couples sulfur isotope fractionation to proteomic and metabolite profiles in Desulfovibrio vulgaris. Geobiology. 22: e12600. PMID 38725144 DOI: 10.1111/gbi.12600  0.777
2020 Smith DA, Fike DA, Johnston DT, Bradley AS. Isotopic Fractionation Associated With Sulfate Import and Activation by str. Hildenborough. Frontiers in Microbiology. 11: 529317. PMID 33072004 DOI: 10.3389/fmicb.2020.529317  0.668
2020 Bertran E, Waldeck A, Wing BA, Halevy I, Leavitt WD, Bradley AS, Johnston DT. Oxygen isotope effects during microbial sulfate reduction: applications to sediment cell abundances. The Isme Journal. PMID 32152390 DOI: 10.1038/S41396-020-0618-2  0.784
2020 McClelland HLO, Jones C, Chubiz LM, Fike DA, Bradley AS. Direct Observation of the Dynamics of Single-Cell Metabolic Activity during Microbial Diauxic Growth. Mbio. 11. PMID 32127448 DOI: 10.1128/Mbio.01519-19  0.399
2020 Beeler SR, Gomez FJ, Bradley AS. Controls of extreme isotopic enrichment in modern microbialites and associated abiogenic carbonates Geochimica Et Cosmochimica Acta. 269: 136-149. DOI: 10.1016/J.Gca.2019.10.022  0.447
2019 Leavitt WD, Venceslau SS, Waldbauer J, Smith DA, Pereira IAC, Bradley AS. Proteomic and Isotopic Response of to DsrC Perturbation. Frontiers in Microbiology. 10: 658. PMID 31031715 DOI: 10.3389/Fmicb.2019.00658  0.789
2019 Rose CV, Webb SM, Newville M, Lanzirotti A, Richardson JA, Tosca NJ, Catalano JG, Bradley AS, Fike DA. Insights into past ocean proxies from micron-scale mapping of sulfur species in carbonates Geology. 47: 833-837. DOI: 10.1130/G46228.1  0.423
2019 Richardson JA, Keating C, Lepland A, Hints O, Bradley AS, Fike DA. Silurian records of carbon and sulfur cycling from Estonia: The importance of depositional environment on isotopic trends Earth and Planetary Science Letters. 512: 71-82. DOI: 10.1016/J.Epsl.2019.01.055  0.414
2019 Raven MR, Fike DA, Bradley AS, Gomes ML, Owens JD, Webb SA. Paired organic matter and pyrite δ34S records reveal mechanisms of carbon, sulfur, and iron cycle disruption during Ocean Anoxic Event 2 Earth and Planetary Science Letters. 512: 27-38. DOI: 10.1016/J.Epsl.2019.01.048  0.49
2018 Bryant RN, Jones C, Raven MR, Gomes ML, Berelson WM, Bradley AS, Fike DA. Sulfur isotope analysis of microcrystalline iron sulfides using SIMS imaging: Extracting local paleo-environmental information from modern and ancient sediments. Rapid Communications in Mass Spectrometry : Rcm. PMID 30561860 DOI: 10.1002/Rcm.8375  0.75
2018 Raven MR, Fike DA, Gomes ML, Webb SM, Bradley AS, McClelland HO. Organic carbon burial during OAE2 driven by changes in the locus of organic matter sulfurization. Nature Communications. 9: 3409. PMID 30143628 DOI: 10.1038/S41467-018-05943-6  0.773
2017 Bradley AS, Swanson PK, Muller EE, Bringel F, Caroll SM, Pearson A, Vuilleumier S, Marx CJ. Hopanoid-free Methylobacterium extorquens DM4 overproduces carotenoids and has widespread growth impairment. Plos One. 12: e0173323. PMID 28319163 DOI: 10.1371/Journal.Pone.0173323  0.345
2017 Bender ALD, Chitwood DH, Bradley AS. Heritability of the Structures and 13C Fractionation in Tomato Leaf Wax Alkanes: A Genetic Model System to Inform Paleoenvironmental Reconstructions Frontiers in Earth Science. 5. DOI: 10.3389/Feart.2017.00047  0.357
2017 Leavitt WD, Murphy SJ, Lynd LR, Bradley AS. Hydrogen isotope composition of Thermoanaerobacterium saccharolyticum lipids: Comparing wild type with a nfn- transhydrogenase mutant Organic Geochemistry. 113: 239-241. DOI: 10.1016/J.Orggeochem.2017.06.020  0.753
2016 Leavitt WD, Venceslau SS, Pereira IA, Johnston DT, Bradley AS. Fractionation of sulfur and hydrogen isotopes in Desulfovibrio vulgaris with perturbed DsrC expression. Fems Microbiology Letters. PMID 27702753 DOI: 10.1093/Femsle/Fnw226  0.803
2016 Leavitt WD, Flynn TM, Suess MK, Bradley AS. Transhydrogenase and Growth Substrate Influence Lipid Hydrogen Isotope Ratios in Desulfovibrio alaskensis G20. Frontiers in Microbiology. 7: 918. PMID 27445998 DOI: 10.3389/Fmicb.2016.00918  0.734
2016 Houghton JL, Foustoukos D, Flynn TM, Vetriani C, Bradley AS, Fike DA. Thiosulfate oxidation by Thiomicrospira thermophila: metabolic flexibility in response to ambient geochemistry. Environmental Microbiology. PMID 26914243 DOI: 10.1111/1462-2920.13232  0.376
2015 Leavitt WD, Bradley AS, Santos AA, Pereira IA, Johnston DT. Sulfur Isotope Effects of Dissimilatory Sulfite Reductase. Frontiers in Microbiology. 6: 1392. PMID 26733949 DOI: 10.3389/Fmicb.2015.01392  0.794
2015 Bradley AS, Leavitt WD, Schmidt M, Knoll AH, Girguis PR, Johnston DT. Patterns of sulfur isotope fractionation during Microbial Sulfate Reduction. Geobiology. PMID 26189479 DOI: 10.1111/Gbi.12149  0.795
2015 Fike DA, Bradley AS, Rose CV. Rethinking the ancient sulfur cycle Annual Review of Earth and Planetary Sciences. 43: 593-622. DOI: 10.1146/Annurev-Earth-060313-054802  0.507
2015 Bradley AS, Leavitt WD, Schmidt M, Knoll AH, Girguis PR, Johnston DT. Patterns of sulfur isotope fractionation during Microbial Sulfate Reduction Geobiology. DOI: 10.1111/gbi.12149  0.793
2014 Leavitt WD, Cummins R, Schmidt ML, Sim MS, Ono S, Bradley AS, Johnston DT. Multiple sulfur isotope signatures of sulfite and thiosulfate reduction by the model dissimilatory sulfate-reducer, Desulfovibrio alaskensis str. G20. Frontiers in Microbiology. 5: 591. PMID 25505449 DOI: 10.3389/Fmicb.2014.00591  0.817
2014 Wankel SD, Bradley AS, Eldridge DL, Johnston DT. Determination and application of the equilibrium oxygen isotope effect between water and sulfite Geochimica Et Cosmochimica Acta. 125: 694-711. DOI: 10.1016/J.Gca.2013.08.039  0.753
2013 Schubotz F, Meyer-Dombard DR, Bradley AS, Fredricks HF, Hinrichs KU, Shock EL, Summons RE. Spatial and temporal variability of biomarkers and microbial diversity reveal metabolic and community flexibility in Streamer Biofilm Communities in the Lower Geyser Basin, Yellowstone National Park. Geobiology. 11: 549-69. PMID 23981055 DOI: 10.1111/Gbi.12051  0.459
2013 Leavitt WD, Halevy I, Bradley AS, Johnston DT. Influence of sulfate reduction rates on the Phanerozoic sulfur isotope record. Proceedings of the National Academy of Sciences of the United States of America. 110: 11244-9. PMID 23733944 DOI: 10.1073/Pnas.1218874110  0.806
2013 Lincoln SA, Bradley AS, Newman SA, Summons RE. Archaeal and bacterial glycerol dialkyl glycerol tetraether lipids in chimneys of the Lost City Hydrothermal Field Organic Geochemistry. 60: 45-53. DOI: 10.1016/J.Orggeochem.2013.04.010  0.403
2011 Bradley AS, Leavitt WD, Johnston DT. Revisiting the dissimilatory sulfate reduction pathway. Geobiology. 9: 446-57. PMID 21884365 DOI: 10.1111/J.1472-4669.2011.00292.X  0.778
2011 Wankel SD, Germanovich LN, Lilley MD, Genc G, Diperna CJ, Bradley AS, Olson EJ, Girguis PR. Influence of subsurface biosphere on geochemical fluxes from diffuse hydrothermal fluids Nature Geoscience. 4: 461-468. DOI: 10.1038/Ngeo1183  0.674
2010 Bradley AS, Pearson A, Sáenz JP, Marx CJ. Adenosylhopane: The first intermediate in hopanoid side chain biosynthesis Organic Geochemistry. 41: 1075-1081. DOI: 10.1016/J.Orggeochem.2010.07.003  0.305
2010 Bradley AS, Summons RE. Multiple origins of methane at the Lost City Hydrothermal Field Earth and Planetary Science Letters. 297: 34-41. DOI: 10.1016/J.Epsl.2010.05.034  0.476
2009 Love GD, Grosjean E, Stalvies C, Fike DA, Grotzinger JP, Bradley AS, Kelly AE, Bhatia M, Meredith W, Snape CE, Bowring SA, Condon DJ, Summons RE. Fossil steroids record the appearance of Demospongiae during the Cryogenian period. Nature. 457: 718-21. PMID 19194449 DOI: 10.1038/Nature07673  0.399
2009 Cohen PA, Bradley A, Knoll AH, Grotzinger JP, Jensen S, Abelson J, Hand K, Love G, Metz J, McLoughlin N, Meister P, Shepard R, Tice M, Wilson JP. Tubular compression fossils from the ediacaran nama group, namibia Journal of Paleontology. 83: 110-122. DOI: 10.1666/09-040R.1  0.462
2009 Bradley AS, Fredricks H, Hinrichs K, Summons RE. Structural diversity of diether lipids in carbonate chimneys at the Lost City Hydrothermal Field Organic Geochemistry. 40: 1169-1178. DOI: 10.1016/J.Orggeochem.2009.09.004  0.392
2009 Bradley AS, Hayes JM, Summons RE. Extraordinary 13C enrichment of diether lipids at the Lost City Hydrothermal Field indicates a carbon-limited ecosystem Geochimica Et Cosmochimica Acta. 73: 102-118. DOI: 10.1016/J.Gca.2008.10.005  0.412
2008 Londry KL, Dawson KG, Grover HD, Summons RE, Bradley AS. Stable carbon isotope fractionation between substrates and products of Methanosarcina barkeri Organic Geochemistry. 39: 608-621. DOI: 10.1016/J.Orggeochem.2008.03.002  0.427
2006 Summons RE, Bradley AS, Jahnke LL, Waldbauer JR. Steroids, triterpenoids and molecular oxygen. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 361: 951-68. PMID 16754609 DOI: 10.1098/Rstb.2006.1837  0.399
2006 Bradley A, Grover H, Londry K, Summons R. Fractionation of carbon isotopes in Methanosarcina barkeri Geochimica Et Cosmochimica Acta. 70: A62. DOI: 10.1016/J.Gca.2006.06.229  0.439
2005 Kelley DS, Karson JA, Früh-Green GL, Yoerger DR, Shank TM, Butterfield DA, Hayes JM, Schrenk MO, Olson EJ, Proskurowski G, Jakuba M, Bradley A, Larson B, Ludwig K, Glickson D, ... ... Bradley AS, et al. A serpentinite-hosted ecosystem: the Lost City hydrothermal field. Science (New York, N.Y.). 307: 1428-34. PMID 15746419 DOI: 10.1126/Science.1102556  0.363
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