JoVE | Institution - Pontificia Universidad Catolica de Chile

Institution - Pontificia Universidad Católica de Chile

Articles Published in JoVE

In Vivo Monitoring of Transcriptional Activity During Metabolic Transition Using a Bioluminescent Reporter in Yeast

703 views

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2025

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Genetics

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Method Collection

Felipe Muñoz-Guzmán^1,2,3, Pablo Quintrel^1,2, José Benavides-Parra^1,2, Catalina Muñoz-Tapia^2,3,4, Luis F. Larrondo^2,4, Francisco A. Cubillos^1,2,5

¹Facultad de Química y Biología, Departamento de Biología, Universidad de Santiago de Chile, ²ANID-Millennium Science Initiative-Millennium Institute for Integrative Biology (iBio), ³Centro Científico y Tecnológico de Excelencia Ciencia & Vida, Fundación Ciencia & Vida, ⁴Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, ⁵ANID-Millennium Nucleus of Patagonian Limit of Life (LiLi)

Plasmid Stability Analysis with Open-Source Droplet Microfluidics

847 views

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2024

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Bioengineering

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Method Collection

Pierre Padilla-Huamantinco¹, Emerson Durán^1,2, Tobias Wenzel¹

¹Institute for Biological and Medical Engineering, Pontificia Universidad Católica de Chile, ²School of Veterinary Medicine, Faculty of Natural Resources and Veterinary Medicine, Santo Tomás University

Using Near-Infrared Spectroscopy Wearable Devices to Identify Central Versus Peripheral Limitations During Exercise

1.1K views

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2024

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Medicine

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Method Collection

Matías Carreño-Román*¹, Daniel Ramos-López*¹, Benjamín Rapaport¹, Raúl Caulier-Cisterna², Maximiliano Espinosa-Ramírez¹, Felipe Contreras-Briceño¹

¹Laboratory of Exercise Physiology, Department of Kinesiology, School of Health Sciences, Faculty of Medicine, Pontificia Universidad Católica de Chile, ²Department of Informatics and Computing, Faculty of Engineering, Universidad Tecnológica Metropolitana

Vertical Immobilization Method for Time-Lapse Microscopy Analysis in Filamentous Cyanobacteria

1.2K views

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2023

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Biology

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Method Collection

Jorge Olivares¹, Annia González¹, Derly Andrade^1,2, Mónica Vásquez¹

¹Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, ²Laboratorio de Ciencias Omicas, Facultad de Ciencias de la Salud, Universidad Espíritu Santo

Optimized Methods for the Surface Immobilization of Collagens and Collagen Binding Assays

874 views

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2023

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Biochemistry

Nadia Chaher¹, Giuseppe Digilio*², Sara Lacerda*³, René M. Botnar^1,4,5,6, Alkystis Phinikaridou^1,4

¹School of Biomedical Engineering and Imaging Sciences, King’s College London, ²Dipartimento di Scienze e Innovazione Tecnologica, Università del Piemonte Orientale, ³Centre de Biophysique Moléculaire, CNRS UPR 4301, Université d'Orléans, ⁴BHF Centre of Research Excellence, Cardiovascular Division, King’s College London, ⁵Escuela de Ingeniería, Pontificia Universidad Católica de Chile, ⁶Instituto de Ingeniería Biológica y Médica, Pontificia Universidad Católica de Chile

A Visuospatial Planning Task Coupled with Eye-Tracker and Electroencephalogram Systems

605 views

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2023

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Neuroscience

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Method Collection

Marcos Domic-Siede¹, Martín Irani², Joaquín Valdés³, María Rodríguez^4,5, Brice Follet^3,6, Marcela Perrone-Bertolotti^7,8, Tomás Ossandón³

¹Laboratorio de Neurociencia Cognitiva, Escuela de Psicología, Universidad Católica del Norte, ²Department of Psychology, University of Illinois Urbana-Champaign, ³Neurodynamics of Cognition Laboratory, Departamento de Psiquiatría, Pontificia Universidad Católica de Chile, ⁴Instituto de Ciencias de la Salud, Universidad de O’Higgins, ⁵Instituto de Ciencias de la Ingeniería, Universidad de O’Higgins, ⁶Department of Psychiatry, University Hospital of Saint-Etienne, ⁷Univ. Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, LPNC, ⁸Institut Universitaire de France (IUF)

Differentiation and Imaging of Brown Adipocytes from the Stromal Vascular Fraction of Interscapular Adipose Tissue from Newborn Mice

1.9K views

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2023

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Biology

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Method Collection

Ana-María Figueroa¹, Francisca Stolzenbach¹, Pablo Tapia¹, Víctor Cortés¹

¹Department of Nutrition, Diabetes and Metabolism, Pontificia Universidad Católica de Chile

Quantitative MRI of Endothelial Permeability and (Dys)function in Atherosclerosis

1.6K views

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2021

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Bioengineering

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Method Collection

Begoña Lavin^1,2,3, Marcelo E. Andia^1,4,5, Prakash Saha⁶, René M. Botnar^1,2,7,8, Alkystis Phinikaridou^1,2

¹School of Biomedical Engineering and Imaging Sciences, King’s College London, ²BHF Centre of Excellence, Cardiovascular Division, King’s College London, ³Biochemistry and Molecular Biology Department, School of Chemistry, Complutense University, ⁴Radiology Department, School of Medicine, Pontificia Universidad Católica de Chile, ⁵ANID - Millennium Science Initiative Program - Millennium Nucleus for Cardiovascular Magnetic Resonance, ⁶Academic Department of Vascular Surgery, Cardiovascular Division, King’s College London, ⁷Wellcome Trust and EPSRC Medical Engineering Center, King’s College London, ⁸Escuela de Ingeniería, Universidad Católica de Chile

An Inescapable Cat Odor Exposure Protocol for Studying Innate and Contextual Threat Conditioning in Rats

1.1K views

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2021

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Behavior

María Rodríguez^1,2, Marco Contreras³, Marcos Domic-Siede⁴, Francisco Ceric⁵, Fernando Torrealba¹

¹Departamento de Fisiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, ²Instituto de Ciencias Sociales, Universidad de O'Higgins, ³Department of Psychology, University of Arizona, Tucson, ⁴Escuela de Psicología, Universidad Católica del Norte, ⁵Laboratorio de Neurociencia Afectiva, Facultad de Psicología, Universidad del Desarrollo

An Improved Protocol to Purify and Directly Mono-Biotinylate Recombinant BDNF in a Tube for Cellular Trafficking Studies in Neurons

6K views

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2020

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Neuroscience

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Method Collection

Nicolás Stuardo^1,2, Guillermo Moya-Alvarado^1,3, Carolina Ramírez^1,3, Giampietro Schiavo⁴, Francisca C. Bronfman^1,3

¹Department of Physiology, Faculty of Biological Sciences, Pontificia Universidad Católica de Chile, ²Department of Molecular and Cellular Biology, Faculty of Biological Sciences, Center for Aging and Regeneration (CARE UC), Pontificia Universidad Católica de Chile, ³Institute of Biomedical Sciences. Faculty of Medicine and Faculty of Life Sciences, Universidad Andrés Bello, ⁴Department of Neuromuscular Diseases, UCL Queen Square Institute of Neurology and UK Dementia Research Institute at UCL, University College London Campus

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