Search Results - "Couradeau, Estelle"

Possible nitrogen fertilization of the early Earth Ocean by microbial continental ecosystems by Thomazo, Christophe, Couradeau, Estelle, Garcia-Pichel, Ferran

“…While significant efforts have been invested in reconstructing the early evolution of the Earth’s atmosphere–ocean–biosphere biogeochemical nitrogen cycle, the…”
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Bacteria increase arid-land soil surface temperature through the production of sunscreens by Couradeau, Estelle, Karaoz, Ulas, Lim, Hsiao Chien, Nunes da Rocha, Ulisses, Northen, Trent, Brodie, Eoin, Garcia-Pichel, Ferran

“…Soil surface temperature, an important driver of terrestrial biogeochemical processes, depends strongly on soil albedo, which can be significantly modified by…”
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Probing the active fraction of soil microbiomes using BONCAT-FACS by Couradeau, Estelle, Sasse, Joelle, Goudeau, Danielle, Nath, Nandita, Hazen, Terry C., Bowen, Ben P., Chakraborty, Romy, Malmstrom, Rex R., Northen, Trent R.

“…The ability to link soil microbial diversity to soil processes requires technologies that differentiate active microbes from extracellular DNA and dormant…”
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Spatial segregation of the biological soil crust microbiome around its foundational cyanobacterium, Microcoleus vaginatus, and the formation of a nitrogen-fixing cyanosphere by Couradeau, Estelle, Giraldo-Silva, Ana, De Martini, Francesca, Garcia-Pichel, Ferran

“…Biological soil crusts (biocrusts) are a key component of arid land ecosystems, where they render critical services such as soil surface stabilization and…”
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Intracellular Ca-carbonate biomineralization is widespread in cyanobacteria by Benzerara, Karim, Skouri-Panet, Feriel, Li, Jinhua, Férard, Céline, Gugger, Muriel, Laurent, Thierry, Couradeau, Estelle, Ragon, Marie, Cosmidis, Julie, Menguy, Nicolas, Margaret-Oliver, Isabel, Tavera, Rosaluz, López-García, Purificación, Moreira, David

“…Cyanobacteria have played a significant role in the formation of past and modern carbonate deposits at the surface of the Earth using a biomineralization…”
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Microhydrological Niches in Soils: How Mucilage and EPS Alter the Biophysical Properties of the Rhizosphere and Other Biological Hotspots by Benard, Pascal, Zarebanadkouki, Mohsen, Brax, Mathilde, Kaltenbach, Robin, Jerjen, Iwan, Marone, Federica, Couradeau, Estelle, Felde, Vincent J.M.N.L., Kaestner, Anders, Carminati, Andrea

“…Core Ideas Plant mucilage and bacterial extracellular polymeric substances (EPS) prevent the breakup of the soil liquid phase. Formation of continuous…”
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An Early-Branching Microbialite Cyanobacterium Forms Intracellular Carbonates by Couradeau, Estelle, Benzerara, Karim, Gérard, Emmanuelle, Moreira, David, Bernard, Sylvain, Brown, Gordon E., López-García, Purificación

“…Cyanobacteria have affected major geochemical cycles (carbon, nitrogen, and oxygen) on Earth for billions of years. In particular, they have played a major…”
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Prokaryotic and eukaryotic community structure in field and cultured microbialites from the alkaline Lake Alchichica (Mexico) by Couradeau, Estelle, Benzerara, Karim, Moreira, David, Gérard, Emmanuelle, Kaźmierczak, Józef, Tavera, Rosaluz, López-García, Purificación

“…The geomicrobiology of crater lake microbialites remains largely unknown despite their evolutionary interest due to their resemblance to some Archaean analogs…”
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Naïve Bayes Classifiers and accompanying dataset for Pseudomonas syringae isolate characterization by Fautt, Chad, Couradeau, Estelle, Hockett, Kevin L.

“…The Pseudomonas syringae species complex (PSSC) is a diverse group of plant pathogens with a collective host range encompassing almost every food crop grown…”
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Specific carbonate–microbe interactions in the modern microbialites of Lake Alchichica (Mexico) by Gérard, Emmanuelle, Ménez, Bénédicte, Couradeau, Estelle, Moreira, David, Benzerara, Karim, Tavera, Rosaluz, López-García, Purificación

“…The role of microorganisms in microbialite formation remains unresolved: do they induce mineral precipitation (microbes first) or do they colonize and/or…”
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BONCAT-FACS-Seq reveals the active fraction of a biocrust community undergoing a wet-up event by Trexler, Ryan V, Van Goethem, Marc W, Goudeau, Danielle, Nath, Nandita, Malmstrom, Rex R, Northen, Trent R, Couradeau, Estelle

“…Determining which microorganisms are active within soil communities remains a major technical endeavor in microbial ecology research. One promising method to…”
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Temporal and Spatial Dynamics of Bacterial and Fungal Microbiomes in Nursery Soils Post-Steaming by Crandall, Sharifa G., Miles, Asha M., Chung, Taejung, Cloutier, Mara L., García-Rodríguez, Raymond, Schweigkofler, Wolfgang, Couradeau, Estelle

“…A major concern for plant nurseries and land stewards is managing pathogens that induce soilborne diseases. Plant diseases cost nurseries millions of dollars…”
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Optimizing de novo genome assembly from PCR-amplified metagenomes by Roux, Simon, Trubl, Gareth, Goudeau, Danielle, Nath, Nandita, Couradeau, Estelle, Ahlgren, Nathan A, Zhan, Yuanchao, Marsan, David, Chen, Feng, Fuhrman, Jed A, Northen, Trent R, Sullivan, Matthew B, Rich, Virginia I, Malmstrom, Rex R, Eloe-Fadrosh, Emiley A

“…Metagenomics has transformed our understanding of microbial diversity across ecosystems, with recent advances enabling assembly of genomes from metagenomes…”
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Metagenomic and Metatranscriptomic Study of Microbial Metal Resistance in an Acidic Pit Lake by Ayala-Muñoz, Diana, Burgos, William D., Sánchez-España, Javier, Couradeau, Estelle, Falagán, Carmen, Macalady, Jennifer L.

“…Cueva de la Mora (CM) is an acidic, meromictic pit lake in the Iberian Pyrite Belt characterized by extremely high metal(loid) concentrations and strong…”
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Novel Microorganisms Contribute to Biosulfidogenesis in the Deep Layer of an Acidic Pit Lake by Ayala-Muñoz, Diana, Burgos, William D., Sánchez-España, Javier, Falagán, Carmen, Couradeau, Estelle, Macalady, Jennifer L.

“…Cueva de la Mora is a permanently stratified acidic pit lake with extremely high concentrations of heavy metals at depth. In order to evaluate the potential…”
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In Situ X-Ray Tomography Imaging of Soil Water and Cyanobacteria From Biological Soil Crusts Undergoing Desiccation by Couradeau, Estelle, Felde, Vincent J. M. N. L., Parkinson, Dilworth, Uteau, Daniel, Rochet, Alexis, Cuellar, Charlene, Winegar, Geoffrey, Peth, Stephan, Northen, Trent R., Garcia-Pichel, Ferran

“…Biological soil crusts (biocrusts) are millimeter-sized microbial communities developing on the topsoils of arid lands that cover some 12% of Earth’s…”
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Evaluation of the taxonomic accuracy and pathogenicity prediction power of 16 primer sets amplifying single copy marker genes in the Pseudomonas syringae species complex by Fautt, Chad, Hockett, Kevin L., Couradeau, Estelle

“…The Pseudomonas syringae species complex is composed of several closely related species of bacterial plant pathogens. Here, we used in silico methods to assess…”
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Microbial carbon, sulfur, iron, and nitrogen cycling linked to the potential remediation of a meromictic acidic pit lake by Ayala-Muñoz, Diana, Macalady, Jennifer L., Sánchez-España, Javier, Falagán, Carmen, Couradeau, Estelle, Burgos, William D.

“…Cueva de la Mora is a permanently stratified acidic pit lake and a model system for extreme acid mine drainage (AMD) studies. Using a combination of amplicon…”
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A New Niche for Anoxygenic Phototrophs as Endoliths by Roush, Daniel, Couradeau, Estelle, Guida, Brandon, Neuer, Susanne, Garcia-Pichel, Ferran

“…Anoxygenic phototrophic bacteria (APBs) occur in a wide range of aquatic habitats, from hot springs to freshwater lakes and intertidal microbial mats. Here, we…”
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A novel method to evaluate nutrient retention by biological soil crust exopolymeric matrix by Swenson, Tami L., Couradeau, Estelle, Bowen, Benjamin P., De Philippis, Roberto, Rossi, Federico, Mugnai, Gianmarco, Northen, Trent R.

“…Aims Biological soil crusts (biocrusts) are microbial communities commonly found in the upper layer of arid soils. These microorganisms release…”
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