
Estelle Couradeau completed her Ph.D. in geomicrobiology at the University of Paris-Diderot (France), where she worked on the intricate relationship between microbes and their mineral substrate. A topic that she further explored as a postdoc at Arizona State University. During her time in Arizona, she started working on soils and applied her analytical skills to arid land soils built by microbes. She became passionate about soils and their potential to be a lifeline for current global challenges. She further pursued that topic as a postdoc at the Joint Genome Institute (LBNL) and worked on contaminated soils while completing her training in microbiomes characterization, including omics techniques. She joined Penn State in early 2020 as an assistant professor in the Ecosystem Science and Management department. Her group focuses on the study of soil microbiomes, trying to understand which microbes are active and how their metabolism might be affected by the rapidly changing environmental conditions.
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Projects
Recent Publications
Naïve Bayes Classifiers and accompanying dataset for Pseudomonas syringae isolate characterization
Fautt, C., Couradeau, E. & Hockett, K. L., Dec 2024, In: Scientific Data. 11, 1, 178.
Research output: Contribution to journal › Article › peer-review
Evaluation of the taxonomic accuracy and pathogenicity prediction power of 16 primer sets amplifying single copy marker genes in the Pseudomonas syringae species complex
Fautt, C., Hockett, K. L. & Couradeau, E., Aug 2023, In: Molecular plant pathology. 24, 8, p. 989-998 10 p.
Research output: Contribution to journal › Article › peer-review
BONCAT-FACS-Seq reveals the active fraction of a biocrust community undergoing a wet-up event
Trexler, R. V., Van Goethem, M. W., Goudeau, D., Nath, N., Malmstrom, R. R., Northen, T. R. & Couradeau, E., 2023, In: Frontiers in Microbiology. 14, 1176751.
Research output: Contribution to journal › Article › peer-review
Microbial carbon, sulfur, iron, and nitrogen cycling linked to the potential remediation of a meromictic acidic pit lake
Ayala-Muñoz, D., Macalady, J. L., Sánchez-España, J., Falagán, C., Couradeau, E. & Burgos, W. D., Dec 2022, In: ISME Journal. 16, 12, p. 2666-2679 14 p.
Research output: Contribution to journal › Article › peer-review
Novel Microorganisms Contribute to Biosulfidogenesis in the Deep Layer of an Acidic Pit Lake
Ayala-Muñoz, D., Burgos, W. D., Sánchez-España, J., Falagán, C., Couradeau, E. & Macalady, J. L., Jul 13 2022, In: Frontiers in Bioengineering and Biotechnology. 10, 867321.
Research output: Contribution to journal › Article › peer-review
Bypass and hyperbole in soil science: A perspective from the next generation of soil scientists
Portell, X., Sauzet, O., Balseiro-Romero, M., Benard, P., Cardinael, R., Couradeau, E., Danra, D. D., Evans, D. L., Fry, E. L., Hammer, E. C., Mamba, D., Merino-Martín, L., Mueller, C. W., Paradelo, M., Rees, F., M. W. Rossi, L., Schmidt, H., Schnee, L. S., Védère, C. & Vidal, A., Jan 2021, In: European Journal of Soil Science. 72, 1, p. 31-34 4 p.
Research output: Contribution to journal › Letter › peer-review
Metagenomic and metatranscriptomic study of microbial metal resistance in an acidic pit lake
Ayala-Muñoz, D., Burgos, W. D., Sánchez-España, J., Couradeau, E., Falagán, C. & Macalady, J. L., Sep 2020, In: Microorganisms. 8, 9, p. 1-271350 271350 p., 1350.
Research output: Contribution to journal › Article › peer-review
Biological Soil Crusts as Modern Analogs for the Archean Continental Biosphere: Insights from Carbon and Nitrogen Isotopes
Thomazo, C., Couradeau, E., Giraldo-Silva, A., Marin-Carbonne, J., Brayard, A., Homann, M., Sansjofre, P., Lalonde, S. V. & Garcia-Pichel, F., Jul 1 2020, In: Astrobiology. 20, 7, p. 815-819 5 p.
Research output: Contribution to journal › Article › peer-review
Microhydrological niches in soils: How mucilage and EPS alter the biophysical properties of the rhizosphere and other biological hotspots
Benard, P., Zarebanadkouki, M., Brax, M., Kaltenbach, R., Jerjen, I., Marone, F., Couradeau, E., Felde, V. J. M. N. L., Kaestner, A. & Carminati, A., 2019, In: Vadose Zone Journal. 18, 1, 180211.
Research output: Contribution to journal › Article › peer-review
Probing the active fraction of soil microbiomes using BONCAT-FACS
Couradeau, E., Sasse, J., Goudeau, D., Nath, N., Hazen, T. C., Bowen, B. P., Chakraborty, R., Malmstrom, R. R. & Northen, T. R., Dec 1 2019, In: Nature communications. 10, 1, 2770.
Research output: Contribution to journal › Article › peer-review
Spatial segregation of the biological soil crust microbiome around its foundational cyanobacterium, Microcoleus vaginatus, and the formation of a nitrogen-fixing cyanosphere
Couradeau, E., Giraldo-Silva, A., De Martini, F. & Garcia-Pichel, F., Apr 3 2019, In: Microbiome. 7, 1, 55.
Research output: Contribution to journal › Article › peer-review
Optimizing de novo genome assembly from PCR-amplified metagenomes
Roux, S., Trubl, G., Goudeau, D., Nath, N., Couradeau, E., Ahlgren, N. A., Zhan, Y., Marsan, D., Chen, F., Fuhrman, J. A., Northen, T. R., Sullivan, M. B., Rich, V. I., Malmstrom, R. R. & Eloe-Fadrosh, E. A., 2019, In: PeerJ. 2019, 5, e6902.
Research output: Contribution to journal › Article › peer-review
In Situ X-Ray Tomography Imaging of Soil Water and Cyanobacteria From Biological Soil Crusts Undergoing Desiccation
Couradeau, E., Felde, V. J. M. N. L., Parkinson, D., Uteau, D., Rochet, A., Cuellar, C., Winegar, G., Peth, S., Northen, T. R. & Garcia-Pichel, F., Jun 28 2018, In: Frontiers in Environmental Science. 6, 65.
Research output: Contribution to journal › Article › peer-review
Large blooms of Bacillales (Firmicutes) underlie the response to wetting of cyanobacterial biocrusts at various stages of maturity
Karaoz, U., Couradeau, E., da Rocha, U. N., Lim, H. C., Northen, T., Garcia-Pichel, F. & Brodie, E. L., Mar 1 2018, In: mBio. 9, 2, e01366-16.
Research output: Contribution to journal › Article › peer-review
A new niche for anoxygenic phototrophs as endoliths
Roush, D., Couradeau, E., Guida, B., Neuer, S. & Garcia-Pichel, F., Feb 1 2018, In: Applied and environmental microbiology. 84, 4, e02055-17.
Research output: Contribution to journal › Article › peer-review