The Ferric uptake regulator (Fur) and iron availability control the production and maturation of the antibacterial peptide microcin E492.

by Andrés E Marcoleta, Sergio Gutiérrez-Cortez, Felipe Hurtado, Yerko Argandoña, Gino Corsini, Octavio Monasterio, Rosalba Lagos
Published 2018-01-01

Exploiting Zebrafish Xenografts for Testing the in vivo Antitumorigenic Activity of Microcin E492 Against Human Colorectal Cancer Cells

by Macarena A. Varas, Carlos Muñoz-Montecinos, Violeta Kallens, Valeska Simon, Miguel L. Allende, Andrés E. Marcoleta, Rosalba Lagos
Published 2020-03-01

Inorganic Polyphosphate Is Essential for Salmonella Typhimurium Virulence and Survival in Dictyostelium discoideum

by Macarena A. Varas, Sebastián Riquelme-Barrios, Camila Valenzuela, Andrés E. Marcoleta, Camilo Berríos-Pastén, Carlos A. Santiviago, Francisco P. Chávez
Published 2018-01-01

Inhibition of Escherichia coli and Bacillus subtilis FtsZ Polymerization and Bacillus subtilis Growth by Dihydroxynaphtyl Aryl Ketones

by Gissela Araya, Julio Benites, Julio Benites, Juan S. Reyes, Andrés E. Marcoleta, Jaime A. Valderrama, Jaime A. Valderrama, Rosalba Lagos, Octavio Monasterio
Published 2019-06-01

The Involvement of Mig1 from Xanthophyllomyces dendrorhous in Catabolic Repression: An Active Mechanism Contributing to the Regulation of Carotenoid Production.

by Jennifer Alcaíno, Natalia Bravo, Pamela Córdova, Andrés E Marcoleta, Gabriela Contreras, Salvador Barahona, Dionisia Sepúlveda, María Fernández-Lobato, Marcelo Baeza, Víctor Cifuentes
Published 2016-01-01

Identification of key amino acid residues modulating intracellular and in vitro microcin E492 amyloid formation

by Paulina eAguilera, Andrés eMarcoleta, Pablo eLobos-Ruiz, Rocío eArranz, José María eValpuesta, Octavio eMonasterio, Rosalba eLagos
Published 2016-01-01

In-Depth Genomic and Phenotypic Characterization of the Antarctic Psychrotolerant Strain Pseudomonas sp. MPC6 Reveals Unique Metabolic Features, Plasticity, and Biotechnological Po...

by Matias Orellana-Saez, Nicolas Pacheco, José I. Costa, Katterinne N. Mendez, Matthieu J. Miossec, Claudio Meneses, Claudio Meneses, Eduardo Castro-Nallar, Andrés E. Marcoleta, Ignacio Poblete-Castro
Published 2019-05-01

Evaluating Different Virulence Traits of Klebsiella pneumoniae Using Dictyostelium discoideum and Zebrafish Larvae as Host Models

by Andrés E. Marcoleta, Macarena A. Varas, Javiera Ortiz-Severín, Leonardo Vásquez, Camilo Berríos-Pastén, Andrea V. Sabag, Francisco P. Chávez, Miguel L. Allende, Carlos A. Santiviago, Octavio Monasterio, Rosalba Lagos
Published 2018-02-01