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Macarena A. Varas
Observed names:
Macarena A Varas,
Macarena Varas,
Varas, Macarena A.
Institutions:
Millenium Institute Center for Genome Regulation,
University of Chile,
University of La Serena
Observed institutions:
Universidad de La Frontera,
Millenium Institute Center for Genome Regulation,
University of Chile,
University of La Serena
OpenAlex ID:
A5063571990
Live-cell imaging of Salmonella Typhimurium interaction with zebrafish larvae after injection and immersion delivery methods
2017
·
Macarena Varas
, Alonso Fariña
, et al.
·
Journal of Microbiological Methods
·
142
Transgenerational Diapause as an Avoidance Strategy against Bacterial Pathogens in Caenorhabditis elegans
2017
·
M. Fernanda Palominos
, Lidia Verdugo
, et al.
·
mBio
·
71
The highly diverse Antarctic Peninsula soil microbiota as a source of novel resistance genes
2021
·
Andrés E. Marcoleta
, Patricio Arros
, et al.
·
The Science of The Total Environment
·
63
PDF
Exploiting Zebrafish Xenografts for Testing the in vivo Antitumorigenic Activity of Microcin E492 Against Human Colorectal Cancer Cells
2020
·
Macarena A. Varas
, Carlos Muñoz-Montecinos
, et al.
·
Frontiers in Microbiology
·
58
PDF
Relevant Genes Linked to Virulence Are Required for Salmonella Typhimurium to Survive Intracellularly in the Social Amoeba Dictyostelium discoideum
2016
·
Sebastián Riquelme
, Macarena Varas
, et al.
·
Frontiers in Microbiology
·
44
PDF
Evaluating Different Virulence Traits of Klebsiella pneumoniae Using Dictyostelium discoideum and Zebrafish Larvae as Host Models
2018
·
Andrés E. Marcoleta
, Macarena A. Varas
, et al.
·
Frontiers in Cellular and Infection Microbiology
·
42
PDF
In vivo Host-Pathogen Interaction as Revealed by Global Proteomic Profiling of Zebrafish Larvae
2017
·
Francisco Díaz-Pascual
, Javiera Ortíz-Severín
, et al.
·
Frontiers in Cellular and Infection Microbiology
·
38
PDF
Multiple antibiotic susceptibility of polyphosphate kinase mutants (ppk1 and ppk2) from Pseudomonas aeruginosa PAO1 as revealed by global phenotypic analysis
2015
·
Javiera Ortiz-Severín
, Macarena Varas
, et al.
·
Biological Research
·
37
PDF
Inorganic Polyphosphate Is Essential for Salmonella Typhimurium Virulence and Survival in Dictyostelium discoideum
2018
·
Macarena A. Varas
, Sebastián Riquelme-Barrios
, et al.
·
Frontiers in Cellular and Infection Microbiology
·
30
PDF
Dictyostelium discoideum as a surrogate host–microbe model for antivirulence screening in Pseudomonas aeruginosa PAO1
2016
·
Catalina Bravo-Toncio
, Javiera A. Álvarez
, et al.
·
International Journal of Antimicrobial Agents
·
28
Antimicrobial resistance, pathogenic potential, and genomic features of carbapenem-resistant Klebsiella pneumoniae isolated in Chile: high-risk ST25 clones and novel mobile elements
2023
·
Marcelo Veloso
, Joaquín Acosta
, et al.
·
Microbiology Spectrum
·
23
Salmonella Typhimurium induces cloacitis-like symptomsin zebrafish larvae
2017
·
Macarena Varas
, Javiera Ortíz-Severín
, et al.
·
Microbial Pathogenesis
·
22
Dysregulated Immune Responses in COVID-19 Patients Correlating With Disease Severity and Invasive Oxygen Requirements
2021
·
Paulina García-González
, Fabián Tempio
, et al.
·
Frontiers in Immunology
·
21
PDF
Multi-level evaluation of Escherichia coli polyphosphate related mutants using global transcriptomic, proteomic and phenomic analyses
2017
·
Macarena Varas
, Camilo Valdivieso
, et al.
·
Biochimica et Biophysica Acta (BBA) - General Subjects
·
20
Inorganic Polyphosphate Affects Biofilm Assembly, Capsule Formation, and Virulence of Hypervirulent ST23 Klebsiella pneumoniae
2024
·
Diego Rojas
, Andrés E. Marcoleta
, et al.
·
ACS Infectious Diseases
·
17
Life on the edge: Microbial diversity, resistome, and virulome in soils from the union glacier cold desert
2024
·
Patricio Arros
, Daniel Palma
, et al.
·
The Science of The Total Environment
·
14
Diversity, Taxonomic Novelty, and Encoded Functions of Salar de Ascotán Microbiota, as Revealed by Metagenome-Assembled Genomes
2023
·
Marcelo Veloso
, Angie Waldisperg
, et al.
·
Microorganisms
·
11
PDF
DNA sequencing in the classroom: complete genome sequence of two earwig (Dermaptera; Insecta) species
2023
·
Sanae Kobayashi
, Jonathan E. Maldonado
, et al.
·
Biological Research
·
7
PDF
Static Immersion and Injection Methods for Live Cell Imaging of Foodborne Pathogen Infections in Zebrafish Larvae
2018
·
Macarena A. Varas
, Javiera Ortíz-Severín
, et al.
·
Methods in molecular biology
·
7
Fluorescence enzymatic assay for bacterial polyphosphate kinase 1 (PPK1) as a platform for screening antivirulence molecules
2019
·
Francisca Campos
, Javiera A Álvarez
, et al.
·
Infection and Drug Resistance
·
6
PDF
Zebrafish Larvae Microinjection and Automated Fluorescence Microscopy for Studying Klebsiella pneumoniae Infection and the Host Immune Response
2024
·
Matías Gálvez-Silva
, Macarena A. Varas
, et al.
·
Methods in molecular biology
·
5
Dictyostelium discoideum - assisted pharmacognosy of plant resources for discovering antivirulence molecules targeting Klebsiella pneumoniae
2024
·
Marcos Hernández
, Carlos Areche
, et al.
·
Natural Product Research
·
5
PDF
Properties of genes encoding transfer RNAs as integration sites for genomic islands and prophages in Klebsiella pneumoniae
2020
·
Camilo Berríos-Pastén
, Rodolfo Acevedo
, et al.
·
bioRxiv (Cold Spring Harbor Laboratory)
·
3
PDF
Datasets for transcriptomics, q-proteomics and phenotype microarrays of polyphosphate metabolism mutants from Escherichia coli
2017
·
Macarena Varas
, Camilo Valdivieso
, et al.
·
Data in Brief
·
2
PDF
Salmonella Typhimurium Induces Cloacitis-Like Symptoms in Zebrafish Larvae
2017
·
Macarena Varas
, Javiera Ortíz-Severín
, et al.
·
Preprints.org
·
1
PDF
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Works count:
32
Citation count:
718
H-index:
15
I10-index:
17
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