Listar Artículos científicos por autor "Pavón, Alequis"
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Analysis of the Zonula occludens Toxin Found in the Genome of the Chilean Non-toxigenic Vibrio parahaemolyticus Strain PMC53.7 (2020)
Pérez-Reytor, Diliana Celeste; Pavón, Alequis; López-Joven, Carmen; Ramírez-Araya, Sebastián; Peña-Varas, Carlos; Plaza, Nicolás; Alegría-Arcos, Melissa; Corsini, Gino; Jaña, Víctor; Pavez, Leonardo; ... (Frontiers Media S.A., 2020-09-24)Vibrio parahaemolyticus non-toxigenic strains are responsible for about 10% of acute gastroenteritis associated with this species, suggesting they harbor unique virulence factors. Zonula occludens toxin (Zot), firstly ... -
Article
Identification of Antarctic Soil Bacteria Exhibiting Antiproliferative Activity Against a Colon Cancer Cell Line (2024)
Pavón, Alequis; Corsini, Gino; Orellana, Paz; Calisto, Nancy; Navarro, Laura; Wiese, Guillermo; Cortés-Cortés, Piedad; Gidekel, Manuel; Gutierrez-Moraga, Ana; Salazar, Lorena (Universidad de la Frontera, 2023)Cancer is the second leading cause of death in the world and colorectal cancer is the only cancer that has shown a sustained increase in mortality in the last decade. In the search for new chemotherapeutic agents against ... -
Article
In vitro Cytotoxicity of the Antimicrobial Polypeptide Nisin on Blood Tumor Cells (2024)
Salazar, Lorena; Rivas, Elizabeth; Pavón, Alequis; Wiese, Guillermo; Manzano, Camila; Orellana, Paz; Gutierrez-Moraga, Ana; Cortés-Cortés, Piedad; Corsini, Gino (Universidad de la Frontera, 2022)Bacteriocins are antimicrobial peptides of ribosomal synthesis secreted by bacteria. Among these, nisin stands out, which has potential uses in antibiotic therapies, as a food bio preservative and probiotics. Nisin has ... -
Article
The Chemical Compositions of Essential Oils Derived from Cryptocarya alba and Laurelia sempervirens Possess Antioxidant, Antibacterial and Antitumoral Activity Potential (2020)
Touma, Jorge; Navarro, Myriam; Sepúlveda, Bestabet; Pavón, Alequis; Corsini, Gino; Fernández, Katia; Quezada, Claudia Andrea; Torres, Ángelo; Larrazabal-Fuentes, María José; Paredes, Adrián; ... (NLM (Medline), 2020-11-28)Cryptocarya alba (Peumo; CA) and Laurelia sempervirens (Laurel; LS) are herbs native to the Chilean highlands and have historically been used for medicinal purposes by the Huilliches people. In this work, the essential ... -
Article
The High Risk of Bivalve Farming in Coastal Areas With Heavy Metal Pollution and Antibiotic-Resistant Bacteria: A Chilean Perspective (2024)
Pavón, Alequis; Riquelme, Diego; Jaña, Víctor; Iribarren, Cristian; Manzano, Camila; Lopez-Joven, Carmen; Reyes-Cerpa, Sebastián; Navarrete, Paola; Pavez, Leonardo; García, Katherine (Frontiers Media S.A., 2022)Anthropogenic pollution has a huge impact on the water quality of marine ecosystems. Heavy metals and antibiotics are anthropogenic stressors that have a major effect on the health of the marine organisms. Although heavy ...