Výsledky vyhľadávania - "Barrientos, Leticia"

Capturing the spatial structure of the benthic microbiome under an intensive aquaculture scenario in Chilean Patagonia.

Autori: Zárate, Ana Barrientos, Leticia Florez, July Z. a ďalší

Zdroj: BMC Microbiology; 11/17/2025, Vol. 25 Issue 1, p1-17, 17p

Predmety: SEDIMENT microbiology, ECOLOGICAL resilience, AQUACULTURE, FJORDS, BIOINDICATORS, MICROORGANISM populations, SPATIAL variation

Geografický termín: PATAGONIA (Argentina & Chile)

Unlocking Fungal Potential: The CRISPR-Cas System as a Strategy for Secondary Metabolite Discovery.

Autori: Leal, Karla Rojas, Edwind Madariaga, David a ďalší

Zdroj: Journal of Fungi; Nov2024, Vol. 10 Issue 11, p748, 22p

Predmety: GENOME editing, METABOLITES, FUNGAL genomes, CRISPRS, STATISTICAL learning

Structural Characterisation of TetR/AcrR Regulators in Streptomyces fildesensis So13.3: An In Silico CRISPR-Based Strategy to Influence the Suppression of Actinomycin D Production.

Autori: Leal, Karla Machuca, Juan Gajardo, Humberto a ďalší

Zdroj: International Journal of Molecular Sciences; May2025, Vol. 26 Issue 10, p4839, 15p

Predmety: GENE expression, MOLECULAR dynamics, DACTINOMYCIN, GENE clusters, MOLECULAR clusters

Genome Mining of Pseudarthrobacter sp. So.54, a Rhizospheric Bacteria from Colobanthus quitensis Antarctic Plant.

Autori: González, Dayaimi Bruna, Pablo Contreras, María J. a ďalší

Zdroj: Biomolecules (2218-273X); Apr2025, Vol. 15 Issue 4, p534, 20p

Predmety: BIOTECHNOLOGY, WHOLE genome sequencing, METABOLITES, EXTREME environments, GENE clusters

Biosynthetic gene clusters with biotechnological applications in novel Antarctic isolates from Actinomycetota.

Autori: Bruna, Pablo Núñez-Montero, Kattia Contreras, María José a ďalší

Zdroj: Applied Microbiology & Biotechnology; 5/8/2024, Vol. 108 Issue 1, p1-11, 11p

Predmety: GENE clusters, NONRIBOSOMAL peptide synthetases, MICROBIAL metabolites, METABOLITES, POLYKETIDE synthases, BIOSYNTHESIS

Geografický termín: ANTARCTICA

Synthesis of Antimicrobial Chitosan-Silver Nanoparticles Mediated by Reusable Chitosan Fungal Beads.

Autori: Hermosilla, Edward Díaz, Marcela Vera, Joelis a ďalší

Zdroj: International Journal of Molecular Sciences; Feb2023, Vol. 24 Issue 3, p2318, 14p

Predmety: CHITOSAN, PHYTOPATHOGENIC bacteria, CANDIDA albicans, NANOPARTICLE synthesis, NANOPARTICLES, TRANSMISSION electron microscopy, PSEUDOMONAS syringae

Bacteria and Boar Semen Storage: Progress and Challenges.

Autori: Contreras, María José Núñez-Montero, Kattia Bruna, Pablo a ďalší

Zdroj: Antibiotics (2079-6382); Dec2022, Vol. 11 Issue 12, p1796, 14p

Predmety: SEMEN, BACTERIAL contamination, BOARS, DRUG resistance in bacteria, ARTIFICIAL insemination

Association of Progranulin Gene Expression from Dyspeptic Patients with Virulent Helicobacter pylori Strains; In Vivo Model.

Autori: Troncoso, Claudia Pavez, Mónica Cerda, Álvaro a ďalší

Zdroj: Microorganisms; May2022, Vol. 10 Issue 5, p998-998, 18p

Predmety: HELICOBACTER pylori, PROGRANULIN, GENE expression, DELAYED diagnosis, STOMACH cancer, CAUSES of death

Geografický termín: COLOMBIA, CHILE

Commonalities between the Atacama Desert and Antarctica rhizosphere microbial communities.

Autori: José Contreras, María Leal, Karla Bruna, Pablo a ďalší

Zdroj: Frontiers in Microbiology; 2023, p1-10, 10p

Predmety: ABIOTIC stress, RHIZOSPHERE, MICROBIAL communities, PLANT growth-promoting rhizobacteria, PLANT productivity, DESERTS, NITROGEN fixation

Geografický termín: ATACAMA Desert (Chile), ANTARCTICA

Metabologenomics analysis of Pseudomonas sp. So3.2b, an Antarctic strain with bioactivity against Rhizoctonia solani.

Autori: Moralles Maimone, Naydja Cezar Pozza Junior, Mario Paes de Oliveira, Lucianne Ferreira a ďalší

Zdroj: Frontiers in Microbiology; 2023, p1-13, 13p

Predmety: RHIZOCTONIA solani, PSEUDOMONAS, PHYTOPATHOGENIC fungi, MICROBIAL products, GENE clusters, RHIZOBACTERIA

Geografický termín: ANTARCTICA

Mammals' sperm microbiome: current knowledge, challenges, and perspectives on metagenomics of seminal samples.

Autori: Contreras, María José Núñez-Montero, Kattia Bruna, Pablo a ďalší

Zdroj: Frontiers in Microbiology; 5/1/2023, p01-09, 9p

Predmety: METAGENOMICS, SPERMATOZOA, GUT microbiota, BACTERIAL growth, MICROBIAL communities, SEMEN, MAMMALS

Editorial: Advances in biotechnological applications of extreme microorganisms.

Autori: Núñez-Montero, Kattia Barrientos, Leticia Khalil, Zeinab G. a ďalší

Zdroj: Frontiers in Microbiology; 2023, p01-02, 2p

Predmety: MICROORGANISMS, EXTREME environments

Antibacterial Activity and Cytotoxicity of Silver Chloride/Silver Nanocomposite Synthesized by a Bacterium Isolated from Antarctic Soil.

Autori: Rolim, Wallace R. Lamilla, Claudio Pieretti, Joana C. a ďalší

Zdroj: BioNanoScience; Mar2020, Vol. 10 Issue 1, p136-148, 13p

Antarctic Sphingomonas sp. So64.6b showed evolutive divergence within its genus, including new biosynthetic gene clusters.

Autori: Núñez-Montero, Kattia Rojas-Villalta, Dorian Barrientos, Leticia

Zdroj: Frontiers in Microbiology; 11/18/2022, Vol. 13, p1-16, 16p

Predmety: COMPARATIVE genomics, SPHINGOMONAS, GENE clusters, WHOLE genome sequencing, EXTREME environments, GENOMICS, THERMAL stresses

Metagenomic Characterization of Resistance Genes in Deception Island and Their Association with Mobile Genetic Elements.

Autori: Santos, Andrés Burgos, Felipe Martinez-Urtaza, Jaime a ďalší

Zdroj: Microorganisms; Jul2022, Vol. 10 Issue 7, pN.PAG-N.PAG, 15p

Predmety: MOBILE genetic elements, DECEPTION, METAGENOMICS, GENES, DRUG resistance in bacteria

Geografický termín: ANTARCTICA

ANTIFUNGAL ACTIVITY SCREENING OF ANTARCTIC ACTINOBACTERIA AGAINST PHYTOPATHOGENIC FUNGI.

Alternate Title: Evaluación de la actividad antifúngica de actinobacterias antárticas contra hongos fitopatógenos. (Spanish)

Autori: SANTOS, Andrés NÚÑEZ-MONTERO, Kattia LAMILLA, Claudio a ďalší

Zdroj: Acta Biológica Colombiana; may-ago2020, Vol. 25 Issue 2, p353-358, 6p

Predmety: PHYTOPATHOGENIC fungi, ACTINOBACTERIA, PHYTOPHTHORA infestans, PATHOGENIC fungi, RHIZOCTONIA solani, BIOLOGICAL pest control agents, PHYTOPATHOGENIC microorganisms, FUSARIUM oxysporum

Bioprospecting for extracellular enzymes from culturable Actinobacteria from the South Shetland Islands, Antarctica.

Autori: Lamilla, Claudio Pavez, Mónica Santos, Andrés a ďalší

Zdroj: Polar Biology; Mar2017, Vol. 40 Issue 3, p719-726, 8p, 2 Charts, 1 Graph

Predmety: EXTRACELLULAR enzymes, ACTINOBACTERIA, BREVIBACTERIUM, BIOTECHNOLOGY, GELATINASES

Geografický termín: SOUTH Shetland Islands (Antarctica)

Streptomyces luridus So3.2 from Antarctic soil as a novel producer of compounds with bioemulsification potential.

Autori: Lamilla, Claudio Braga, Douglas Castro, Rui a ďalší

Zdroj: PLoS ONE; 4/23/2018, Vol. 13 Issue 3, p1-20, 20p

Predmety: BIOREMEDIATION, BIOSURFACTANTS, STREPTOMYCES, MICROBIAL surfactants, OLIVE oil

Mucilaginibacter sp. Strain Metal(loid) and Antibiotic Resistance Isolated from Estuarine Soil Contaminated Mine Tailing from the Fundão Dam.

Autori: Vasconcelos, Ana L. S. Andreote, Fernando Dini Defalco, Thaiane a ďalší

Zdroj: Genes; Feb2022, Vol. 13 Issue 2, p174, 1p

Predmety: MINE soils, DRUG resistance in bacteria, METALS, SOIL pollution, METAL tailings, MOUNTAIN soils, TAILINGS dams

Geografický termín: BRAZIL

A Pesticide Biopurification System: A Source of Biosurfactant-Producing Bacteria with Environmental Biotechnology Applications.

Autori: Lamilla, Claudio Schalchli, Heidi Briceño, Gabriela a ďalší

Zdroj: Agronomy; Apr2021, Vol. 11 Issue 4, p624, 1p

Predmety: BIOSURFACTANTS, BIOREMEDIATION, PESTICIDES, SURFACE tension, BACTERIA, RHODOCOCCUS