Search Results - "Gaete, Alexis"

Isolation and Identification of Soil Bacteria from Extreme Environments of Chile and Their Plant Beneficial Characteristics by Gaete, Alexis, Mandakovic, Dinka, González, Mauricio

“…The isolation of soil bacteria from extreme environments represents a major challenge, but also an opportunity to characterize the metabolic potential of soil…”
Get full text

Bacterial communities associated to Chilean altiplanic native plants from the Andean grasslands soils by Fernández-Gómez, Beatriz, Maldonado, Jonathan, Mandakovic, Dinka, Gaete, Alexis, Gutiérrez, Rodrigo A., Maass, Alejandro, Cambiazo, Veronica, González, Mauricio

“…The rhizosphere is considered the primary place for soil microbiome differentiation and plays a key role in plant survival, especially for those subjected to…”
Get full text

Topsoil and subsoil bacterial community assemblies across different drainage conditions in a mountain environment by Aguado-Norese, Constanza, Cárdenas, Valentina, Gaete, Alexis, Mandakovic, Dinka, Vasquez-Dean, Javiera, Hodar, Christian, Pfeiffer, Marco, Gonzalez, Mauricio

“…High mountainous environments are of particular interest as they play an essential role for life and human societies, while being environments which are highly…”
Get full text

Genome-scale metabolic models of Microbacterium species isolated from a high altitude desert environment by Mandakovic, Dinka, Cintolesi, Ángela, Maldonado, Jonathan, Mendoza, Sebastián N., Aïte, Méziane, Gaete, Alexis, Saitua, Francisco, Allende, Miguel, Cambiazo, Verónica, Siegel, Anne, Maass, Alejandro, González, Mauricio, Latorre, Mauricio

“…The Atacama Desert is the most arid desert on Earth, focus of important research activities related to microbial biodiversity studies. In this context,…”
Get full text

Tomato Cultivars With Variable Tolerances to Water Deficit Differentially Modulate the Composition and Interaction Patterns of Their Rhizosphere Microbial Communities by Gaete, Alexis, Pulgar, Rodrigo, Hodar, Christian, Maldonado, Jonathan, Pavez, Leonardo, Zamorano, Denisse, Pastenes, Claudio, González, Mauricio, Franck, Nicolás, Mandakovic, Dinka

“…Since drought is the leading environmental factor limiting crop productivity, and plants have a significant impact in defining the assembly of plant-specific…”
Get full text

Biochemical and Genomic Characterization of the Cypermethrin-Degrading and Biosurfactant-Producing Bacterial Strains Isolated from Marine Sediments of the Chilean Northern Patagonia by Aguila-Torres, Patricia, Maldonado, Jonathan, Gaete, Alexis, Figueroa, Jaime, González, Alex, Miranda, Richard, González-Stegmaier, Roxana, Martin, Carolina, González, Mauricio

“…Pesticides cause severe environmental damage to marine ecosystems. In the last ten years, cypermethrin has been extensively used as an antiparasitic pesticide…”
Get full text

Soil Bacterial Communities From the Chilean Andean Highlands: Taxonomic Composition and Culturability by Maza, Felipe, Maldonado, Jonathan, Vásquez-Dean, Javiera, Mandakovic, Dinka, Gaete, Alexis, Cambiazo, Verónica, González, Mauricio

“…The Atacama Desert is a highly complex, extreme ecosystem which harbors microorganisms remarkable for their biotechnological potential. Here, a soil bacterial…”
Get full text

DNA sequencing in the classroom: complete genome sequence of two earwig (Dermaptera; Insecta) species by Kobayashi, Sanae, Maldonado, Jonathan E, Gaete, Alexis, Araya, Ingrid, Aguado-Norese, Constanza, Cumplido, Nicolás, Díaz, Sebastián, Espinoza, Alonso, Fernández, Edelmira, Gajardo, Felipe, González-Ordenes, Felipe, Hauyon, Khantati, Maldonado, Piedad, Maldonado, Rodrigo, Pochet, Isabel, Riveros, Aníbal, Sandoval, Paula, Sepúlveda-González, Ailynne, Stuardo, Camila, Tapia-Reyes, Patricio, Thornton, Carolina, Undurraga, Soledad, Varas, Macarena, Valdivieso, Camilo, Gutiérrez, Rodrigo A, Orellana, Ariel, Montecino, Martín, Maass, Alejandro, González, Mauricio, Allende, Miguel L, Hodar, Christian, Irles, Paula

“…Despite representing the largest fraction of animal life, the number of insect species whose genome has been sequenced is barely in the hundreds. The order…”
Get full text

Bioprospecting of Plant Growth-Promoting Traits of Pseudomonas sp. Strain C3 Isolated from the Atacama Desert: Molecular and Culture-Based Analysis by Gaete, Alexis, Andreani-Gerard, Constanza, Maldonado, Jonathan E., Muñoz-Torres, Patricio A., Sepúlveda-Chavera, Germán F., González, Mauricio

“…Soil microorganisms that inhabit extreme environments have unique metabolic capacities and/or physical structures that allow them to survive in oligotrophic…”
Get full text

Analysis of Piscirickettsia salmonis Metabolism Using Genome-Scale Reconstruction, Modeling, and Testing by Cortés, María P, Mendoza, Sebastián N, Travisany, Dante, Gaete, Alexis, Siegel, Anne, Cambiazo, Verónica, Maass, Alejandro

“…is an intracellular bacterial fish pathogen that causes piscirickettsiosis, a disease with highly adverse impact in the Chilean salmon farming industry. The…”
Get full text

Testing the stress gradient hypothesis in soil bacterial communities associated with vegetation belts in the Andean Atacama Desert by Mandakovic, Dinka, Aguado-Norese, Constanza, García-Jiménez, Beatriz, Hodar, Christian, Maldonado, Jonathan E, Gaete, Alexis, Latorre, Mauricio, Wilkinson, Mark D, Gutiérrez, Rodrigo A, Cavieres, Lohengrin A, Medina, Joaquín, Cambiazo, Verónica, Gonzalez, Mauricio

“…Soil microorganisms are in constant interaction with plants, and these interactions shape the composition of soil bacterial communities by modifying their…”
Get full text

A retrospective study suggests 55 days of persistence of SARS-CoV-2 during the first wave of the pandemic in Santiago de Chile by Acuña-Castillo, Claudio, Vidal, Mabel, Vallejos-Vidal, Eva, Luraschi, Roberto, Barrera-Avalos, Carlos, Inostroza-Molina, Ailen, Molina-Cabrera, Sonia, Valdes, Daniel, Schafer, Carolina, Maisey, Kevin, Imarai, Mónica, Vera, Rodrigo, Vargas, Sergio, Rojo, Leonel E., Leiva-Salcedo, Elías, Escobar, Alejandro, Reyes-Cerpa, Sebastián, Gaete, Alexis, Palma-Vejares, Ricardo, Travisany, Dante, Torres, Claudio, Reyes-López, Felipe E., Sandino, Ana María

“…As the COVID-19 pandemic persists, infections continue to surge globally. Presently, the most effective strategies to curb the disease and prevent outbreaks…”
Get full text

PCR-RFLP Detection and Genogroup Identification of Piscirickettsia salmonis in Field Samples by Aravena, Pamela, Pulgar, Rodrigo, Ortiz-Severín, Javiera, Maza, Felipe, Gaete, Alexis, Martínez, Sebastián, Serón, Ervin, González, Mauricio, Cambiazo, Verónica

“…, the causative agent of piscirickettsiosis, is genetically divided into two genomic groups, named after the reference strains as LF-89-like or EM-90-like…”
Get full text

Associations between bacterial communities and microplastics from surface seawater of the Northern Patagonian area of Chile by Aguila-Torres, Patricia, González, Mauricio, Maldonado, Jonathan E., Miranda, Richard, Zhang, Liqing, González-Stegmaier, Roxana, Rojas, Luis Antonio, Gaete, Alexis

“…The presence of microplastics in oceans and coastlines has increased during recent years due anthropogenic activities and represents a serious environmental…”
Get full text

Structure and co-occurrence patterns in microbial communities under acute environmental stress reveal ecological factors fostering resilience by Mandakovic, Dinka, Rojas, Claudia, Maldonado, Jonathan, Latorre, Mauricio, Travisany, Dante, Delage, Erwan, Bihouée, Audrey, Jean, Géraldine, Díaz, Francisca P., Fernández-Gómez, Beatriz, Cabrera, Pablo, Gaete, Alexis, Latorre, Claudio, Gutiérrez, Rodrigo A., Maass, Alejandro, Cambiazo, Verónica, Navarrete, Sergio A., Eveillard, Damien, González, Mauricio

“…Understanding the factors that modulate bacterial community assembly in natural soils is a longstanding challenge in microbial community ecology. In this work,…”
Get full text

Partners to survive: Hoffmannseggia doellii root‐associated microbiome at the Atacama Desert by Maldonado, Jonathan E., Gaete, Alexis, Mandakovic, Dinka, Aguado‐Norese, Constanza, Aguilar, Melissa, Gutiérrez, Rodrigo A., González, Mauricio

“…Summary The discovery and characterization of plant species adapted to extreme environmental conditions have become increasingly important. Hoffmannseggia…”
Get full text

Life on the edge: Microbial diversity, resistome, and virulome in soils from the union glacier cold desert by Arros, Patricio, Palma, Daniel, Gálvez-Silva, Matías, Gaete, Alexis, Gonzalez, Hugo, Carrasco, Gabriela, Coche, José, Perez, Ian, Castro-Nallar, Eduardo, Galbán, Cristóbal, Varas, Macarena A, Campos, Marco, Acuña, Jacquelinne, Jorquera, Milko, Chávez, Francisco P, Cambiazo, Verónica, Marcoleta, Andrés E

“…The high-latitude regions of Antarctica remain among the most remote, extreme, and least explored areas on Earth. Still, microbial life has been reported in…”
Get full text

The highly diverse Antarctic Peninsula soil microbiota as a source of novel resistance genes by Marcoleta, Andrés E., Arros, Patricio, Varas, Macarena A., Costa, José, Rojas-Salgado, Johanna, Berríos-Pastén, Camilo, Tapia-Fuentes, Sofía, Silva, Daniel, Fierro, José, Canales, Nicolás, Chávez, Francisco P., Gaete, Alexis, González, Mauricio, Allende, Miguel L., Lagos, Rosalba

“…The rise of multiresistant bacterial pathogens is currently one of the most critical threats to global health, encouraging a better understanding of the…”
Get full text

Microbiome analysis and bacterial isolation from Lejía Lake soil in Atacama Desert by Mandakovic, Dinka, Maldonado, Jonathan, Pulgar, Rodrigo, Cabrera, Pablo, Gaete, Alexis, Urtuvia, Viviana, Seeger, Michael, Cambiazo, Verónica, González, Mauricio

“…As a consequence of the severe climatic change affecting our entire world, many lakes in the Andes Cordillera are likely to disappear within a few decades. One…”
Get full text

First Identification of Reinfection by a Genetically Different Variant of SARS-CoV-2 in a Homeless Person from the Metropolitan Area of Santiago, Chile by Acuña-Castillo, Claudio, Vidal, Mabel, Inostroza-Molina, Ailen, Vallejos-Vidal, Eva, Luraschi, Roberto, Figueroa, Maximiliano, Barrera-Avalos, Carlos, Vera, Rodrigo, Vargas, Sergio, Valdes, Daniel, Maisey, Kevin, Imarai, Mónica, Leiva-Salcedo, Elías, Escobar, Alejandro, Reyes-Cerpa, Sebastián, Gaete, Alexis, Palma-Vejares, Ricardo, Travisany, Dante, Rojo, Leonel E., Reyes-López, Felipe E., Sandino, Ana María

“…The identification and tracking of SARS-CoV-2 infected patients in the general population are essential components of the global strategy to limit the COVID-19…”
Get full text