Publications
D.T. Johnston*, *, A. Pearson, and A.H. Knoll (2008). Cyanobacteria limited Proterozoic oxygen accumulation. Nature. in revision.
J.B. Glass, , and A.D. Anbar (2008), Coevolution of marine metal availability and photoautotrophic nitrogen assimilation. Geobiology. in revision.
J.B. Glass, , J.J. Esler and A.D. Anbar (2008), Molybdenum–nitrogen colimitation in heterocystous cyanobacteria. Limnology and Oceanography. in review.
* Authors contributed equally
Publications in Preparation
and A.D. Anbar (2008). Metalloproteomic evolutionary advantages of eukaryotic photoautotrophs. For submission to Metallomics.
D. Chauhan, C. Jolley, I.M. Folea, R. Kouril, C. Lubner, S. Lin, D. Kolber, , J. Golbeck, E. J. Boekema & P. Fromme (2008). A huge IsiA-PSI supercomplex unravels photosynthetic strategies for adaptation to low iron environments. For submission to Science.
, W. Vermaas, A.D. Anbar, and P. Fromme (2008). Eukaryotic versus prokaryotic responses to iron deficiency in Photosystem I. In prep. for Journal of Biochemistry.
, O. Schofield, and P. Falkowski (2008). Gene duplication and comparative molecular genetics of superoxide dismutase in oxygenic photoautotrophs. Molecular Biology and Evolution. In prep. for Molecular Biology and Evolution
, J.J. Elser, and A.D. Anbar (2008). Evolutionary drivers: metals, oxygen, and the Cambrian radiation of eukaryotes. In prep. for Geobiology.
, G.L. Arnold, M. Kyle, S. Schlichting, M. Engstrom, K. Dunning, J. Murray, A.D. Anbar, and J.J. Elser (2008). Chronic Fe-deficiency impacts the food quality of green algae for Daphnia sp. growth. In prep. for Limnology and Oceanography.
, A. Diamond, A.D. Anbar and H. Hartnett (2008). Molecular characterization of increased DOC production by a green alga. In prep. for Marine Ecology Progress Series.
Invited Seminars
| 2009 | Geobiochemistry and Metallomic Evolution: the Differential Responses of Prokaryotes and Eukaryotes to Fe-stress and Possible Evolutionary Implications. Metals in Biology Gordon Research Conference. Ventura, CA. |
| 2008 | Geobiochemistry and Evolutionary Metallomics. Symposium on Marine Geochemistry. Institute for the Chemistry and Biology of Marine Environment. Carl von Ossietzky University of Oldenburg. GERMANY. |
| 2008 | Biogeochemical Evolution of the Metalloproteome: From Prokaryotes to Eukaryotes and beyond. ICREA Conference on the Origin and Early Evolution of Metazoans. Barcelona, SPAIN. |
| 2008 | Geobiochemical evolution of the Photosynthetic metalloproteome. Photosynthesis Gordon Research Conference. South Hadley, MA. |
| 2008 | Oxygen, Metals, and the Evolutionary Drive Towards Eukaryotic Life. Environmental Bioinorganic Chemistry Gordon Research Conference. Waterville Valley, NH. |
| 2008 | Geobiochemical Evolution of the Metalloproteome: Physiological Proxies and Biochemical Inertia. Geophysical Laboratory. The Carnegie Institution of Washington. Washington, D.C. |
| 2008 | The Bioinorganic Bridge Between Life and Environment. AGU Fall Meeting. San Francisco, CA (note: given by Ariel Anbar as invited speaker) |
| 2008 | Biogeochemical evolution of life. Dept. of Geological and Planetary Sciences. California Institute of Technology. Pasadena, CA. |
| 2008 | Oxygen, Metals, and the Evolutionary Drive Towards Eukaryotic Life. Dept. of Earth, Atmospheric and Planetary Sciences. Massachusetts Institute of Technology. Cambridge, MA. |
| 2008 | Oxygen, Metals, and the Evolutionary Drive Towards Eukaryotic Life. Dept. of Earth, Atmospheric and Planetary Sciences. Massachusetts Institute of Technology. Cambridge, MA. |
| 2008 | Arsenic and Phosphorus. Origin of Life Gordon Research Conference. Ventura, CA. |
| 2007 | Geobiochemical evolution of the metalloproteome. IFREE. JAMSTEC. Yokosuka, JAPAN. |
| 2007 | Geo-evolutionary Significant Aspects of the Metalloproteome. International Symposium on Metallomics. Nagoya Congress Center. Nagoya, JAPAN. |
| 2006 | Biogeochemical Evolution of the Metalloproteome. Earth History and Paleobiology Seminar Series. Dept. of Earth and Planetary Sciences. Harvard University. Cambridge, MA. |
| 2006 | Tree or Forest? Searching for Alternative Forms of Life on Earth. Arizona State University. Environmental Signatures of Alternative Biochemistry. Tempe, AZ |
| 2003 | The Molecular Evolution and Selection of Superoxide Dismutase in Marine Phytoplankton. CEBIC Summer Conference. Center for Environmental Bioinorganic Chemistry. Princeton University. Princeton, NJ. |
| 2003 | Tutorial: Hickory Dickory Dock- Understanding the Molecular Clock. Biocomplexity Seminar. Dept. of Geological Sciences. Rutgers University. New Brunswick, NJ. |
Contributed Posters and Presentation
, D.T. Johnston, P.R. Girguis, A. Pearson, A.H. Knoll (2008). Iron, Sulfur, Arsenic, and Water: Geochemical implications of facultative anoxygenic photosynthesis in cyanobacteria and the slow rise of Oxygen. AGU Fall Meeting. San Francisco, CA
, P.C.W. Davies and A.D. Anbar (2008). Did nature also choose Arsenic? NASA AbSciCon. Santa Clara, CA.
, P. Fromme, W.F.J. Vermaas, J.J. Elser, and A. D. Anbar (2007). Evolutionary Geobiochemistry: Fe-deficient photosynthetic eukaryotes’ Cu demand suggests ecological success stalled until widespread oxic conditions. CEBIC Summer Conference. Princeton University. Princeton, NJ
, J. Morgan, J.J. Elser, and A. D. Anbar (2007). Evolutionarily significant differences between prokaryotic and eukaryotic responses to Fe stress. ASLO Aquatic Sciences Meeting, Santa Fe, NM
, J. Morgan, J.J. Elser, and A. D. Anbar (2006). Metallomic plasticity of cyanobacteria induced by iron availability. Gordon Research Conference: Environmental Bioinorganic Chemistry. Andover, NH.
, V. Starovoytov, J.R. Reinfelder, O. Schofield, and P. G. Falkowski (2006). Localization and role of manganese superoxide dismutase in a marine diatom. NASA AbSciCon. Washington, D.C.
, O. Schofield, and P. G. Falkowski (2006) The Metalloenzyme SOD and Its Role in Photoautotroph Evolution and Regulation. Symposium on The Evolution of Aquatic Photoautotrophs. New Brunswick, NJ
, V. Starovoytov, O. Schofield and P. Falkowski. (2005). Diatoms express a novel MnSOD in the chloroplast that responds to light stress. ASLO Aquatic Sciences Meeting, Salt Lake City, UT
, O. Schofield, and P. Falkowski. (2004). The Metalloenzyme SOD and its role in photoautotroph evolution and regulation. Gordon Research Conference: Environmental Bioinorganic Chemistry. Lewiston, ME
, O. Schofield and P. Falkowski. (2004). The comparative molecular evolution of iron and manganese superoxide dismutase in oxygenic photoautotrophs. ASLO Ocean Research Conference, Honolulu, HI
, I. Berman-Frank, L. Haramaty, and P. Falkowski. (2003). The metallic shield of Trichodesmium: Fighting oxidative damage. ASLO Aquatic Sciences Meeting, Salt Lake City, UT
, I. Berman-Frank, L. Haramaty, and P. Falkowski. (2002). The metallic shield of Trichodesmium: Fighting oxidative damage. Gordon Research Conference: Environmental Chemistry. Andover, NH
, K. Kroeger and I. Valiela (2000). Increased lability of estuarine dissolved organic nitrogen from urbanized watersheds. ASLO/AGU Ocean Sciences Meeting, San Antonio, TX
, K. Kroeger and I. Valiela (1999). Increased lability of estuarine dissolved organic nitrogen from urbanized watersheds. General Scientific Meeting, Marine Biological Laboratory, Woods Hole, MA
and D. Coats (1997). Host specificity of the parasitic dinoflagellate Amoebophrya ceratii. 7th Annual East Coast Protist Meeting, Narragansett, RI
