María A. Toscanini, María J. Limeres, Agustín Videla Garrido, Maximiliano Cagel, Ezequiel Bernabeu, Marcela A. Morettón, Diego A. Chiappetta, María L. Cuestas,
Despite all the advances in understanding the pathogenesis of infectious diseases and the development of novel treatments to combat them, these pathogenic disorders are among the most common reasons for hospitalizations and death worldwide. Polymeric micelles (PMs) are nano-sized drug delivery systems that in the last few years have raised special attention for optimizing the therapy of many infectious diseases, including those considered as neglected by the World Health Organization. These nanoscopic ...
Tópico(s): Bacteriophages and microbial interactions
2021 - Elsevier BV | Journal of Drug Delivery Science and Technology
María Silvina Fenoglio, Ana Calviño, Ezequiel González, Adriana Salvo, Martín Videla,
1. Urbanisation is one of the main land‐use changes behind global insect collapse. Despite that previous studies have described the negative effects of urbanisation on insect communities, so far there is no synthesis that considers multiple urban drivers, their combined effects, and the role of species traits altogether. 2. Here we developed an integrative framework of the underlying mechanisms behind terrestrial insect species loss in cities by exploring five leading drivers: impervious surfaces, ...
Tópico(s): Plant and animal studies
2021 - Wiley | Ecological Entomology
Produção Nacional
Revisado por pares
Federico Piñero, Manuel Mendizábal, Ezequiel Ridruejo, Fernando Herz Wolff, Beatriz Ameigeiras, Margarita Anders, María Isabel Schinoni, Virginia Reggiardo, Ana Palazzo, María Grazia Videla, Cristina Alonso, Luisa Santos, Adriana Varón, Sebastián Figueroa, Cecilia Vistarini, Raúl Adrover, Nora Fernández, Daniela Perez, Federico Tanno, Nelia Hernández, Marcela Sixto, Silvia Borzi, Andrés Bruno, Daniel Cocozzella, Alejandro Soza, Valeria Descalzi, Claudio Estepo, Alina Zerega, Alexandre de Araújo, Hugo Cheinquer, Marcelo Silva,
Data from Europe and North America have been published regarding the risk of developing hepatocellular carcinoma (HCC) after treatment with direct antiviral agents (DAA). We proposed to evaluate cumulative incidence and associated risk factors for de novo HCC.This was a prospective multicentre cohort study from Latin America including 1400 F1-F4-treated patients with DAAs (F3-F4 n = 1017). Cox proportional regression models (hazard ratios, HR and 95% CI) were used to evaluate independent associated variables ...
Tópico(s): Hepatitis B Virus Studies
2019 - Wiley | Liver International
Produção Nacional
Revisado por pares
Manuel Mendizábal, Federico Piñero, Ezequiel Ridruejo, Fernando Herz Wolff, Margarita Anders, Virginia Reggiardo, Beatriz Ameigeiras, Ana Palazzo, Cristina Alonso, María Isabel Schinoni, María Grazia Videla Zuain, Federico Tanno, Sebastián Figueroa, Luisa Santos, Mirta Peralta, Alejandro Soza, Cecilia Vistarini, Raúl Adrover, Nora Fernández, Daniela Perez, Nelia Hernández, Claudio Estepo, Andrés Bruno, Valeria Descalzi, Marcela Sixto, Silvia Borzi, Daniel Cocozzella, Alina Zerega, Alexandre de Araújo, Adriana Varón, Fernando Rubinstein, Hugo Cheinquer, Marcelo Silva,
Little is known about how a sustained virologic response (SVR) to treatment of hepatitis C virus infection with direct-acting antivirals (DAAs) affects patient mortality and development of new liver-related events. We aimed to evaluate the incidence of disease progression in patients treated with DAAs.We performed a prospective multicenter cohort study of 1760 patients who received DAA treatment at 23 hospitals in Latin America, from May 1, 2016, through November 21, 2019. We excluded patients with ...
Tópico(s): Liver Disease and Transplantation
2020 - Elsevier BV | Clinical Gastroenterology and Hepatology
Produção Nacional
Revisado por pares
Fabrizio Fabrizi, Cristina Alonso, Ana Palazzo, Margarita Anders, María Virginia Reggiardo, Hugo Cheinquer, María Grazia Videla Zuain, Sebastián Figueroa, Manuel Mendizábal, Marcelo Silva, Ezequiel Ridruejo,
The introduction of direct-acting antiviral (DAA) agents promises to change dramatically the management of hepatitis C in kidney transplant recipients, a patient group where the treatment of hepatitis C is historically challenging. The purpose of the current study was to assess (in a 'real-life' setting) the safety and efficacy of all-oral, interferon-free, direct-acting antiviral agents in kidney transplant recipients with HCV. We performed a single-arm, multi-center study in a cohort (n = 95) of kidney ...
Tópico(s): Liver Disease and Transplantation
2021 - Elsevier BV | Annals of Hepatology
Hernán Mario Beccacece, Ezequiel González, Martín Videla,
Tópico(s): Insect-Plant Interactions and Control
2025 - Taylor & Francis | Agroecology and Sustainable Food Systems
Camila Pérez-Roig, Ezequiel González, Martín Videla,
Abstract In peri‐urban areas, many farmers are transitioning from conventional agriculture to agroecological practices to reduce pesticide input and preserving ecosystem services such as natural pest control. Field margins represent a stable habitat for arthropods, but community structure depends on many factors, including management type and vegetation features. We studied the effects of agroecological transitions and vegetation features on arthropods of horticultural field margins, focusing on ...
Tópico(s): Insect-Plant Interactions and Control
2023 - Wiley | Agricultural and Forest Entomology
Produção Nacional
Revisado por pares
Gustavo Q. Romero, Thiago Gonçalves‐Souza, Tomas Roslin, Robert J. Marquis, Nicholas A. C. Marino, Vojtěch Novotný, Tatiana Cornelissen, Jérôme Orivel, Shen Sui, Gustavo Aires, Reuber Antoniazzi, Wesley Dáttilo, Crasso Paulo Bosco Breviglieri, Annika Busse, Heloise Gibb, Thiago J. Izzo, Tomáš Kadlec, Victoria Kemp, Mônica F. Kersch‐Becker, Michal Knapp, Pavel Kratina, Rebecca Luke, Stefan Majnarić, Robin Maritz, Paulo Mateus Martins, Esayas Mendesil, Jaroslav Michalko, Anna Mrázová, Samuel Novais, Cássio Cardoso Pereira, Mirela Sertić Perić, Jana S. Petermann, Sérvio Pontes Ribeiro, Kateřina Sam, M. Kurtis Trzcinski, Camila Vieira, N. J. Westwood, María Laura Bernaschini, Valentina Carvajal, Ezequiel González, Mariana Jausoro, Stanis Kaensin, Fabiola Ospina, E. Jacob Cristóbal‐Pérez, Maurício Quesada, Pierre Rogy, Diane S. Srivastava, Scarlett Szpryngiel, Ayco J. M. Tack, Tiit Teder, Martín Videla, Mari‐Liis Viljur, Julia Koricheva,
Current climate change is disrupting biotic interactions and eroding biodiversity worldwide. However, species sensitive to aridity, high temperatures, and climate variability might find shelter in microclimatic refuges, such as leaf rolls built by arthropods. To explore how the importance of leaf shelters for terrestrial arthropods changes with latitude, elevation, and climate, we conducted a distributed experiment comparing arthropods in leaf rolls versus control leaves across 52 sites along an ...
Tópico(s): Ecology and Vegetation Dynamics Studies
2022 - Wiley | Global Change Biology
Marisol Hernández-Orellana, Ángel Roco-Videla, Ezequiel Martínez Rojas,
Introduction: gender stereotypes are transmitted from generation to generation and become naturalized, making it difficult to deconstruct gender roles. Digital environments are not free of these stereotypical patterns, perpetuating values and social roles related to gender. The objective of this research is to identify activities in digital environments of Chilean university students that may be associated with gender stereotypical behaviors.Methods: 324 women and 185 men aged 18 to 27 were evaluated ...
Tópico(s): Digital literacy in education
2024 - | Salud Ciencia y Tecnología
Marisol Hernández-Orellana, Ángel Roco-Videla, Ezequiel Martínez Rojas,
Introduction: The construction of digital identity is a negotiation process that involves a link between the self, identity, and cultural models. This process is affected by the incursion of technology, which incorporates new verbal forms and traces permanently connected spaces where digital identity is co-constructed. The objective was to determine the conceptual and social representations that construct digital identity in a group of Chilean students by sex.Method: Qualitative research with an ...
Tópico(s): E-Learning and Knowledge Management
2024 - | Salud Ciencia y Tecnología
Produção Nacional
Revisado por pares
Ezequiel Ridruejo, Federico Piñero, Manuel Mendizábal, Hugo Cheinquer, Fernando Herz Wolff, Margarita Anders, Virginia Reggiardo, Beatriz Ameigeiras, Ana Palazzo, Cristina Alonso, María Isabel Schinoni, María Grazia Videla Zuain, Federico Tanno, Sebastián Figueroa, Luisa Santos, Mirta Peralta, Alejandro Soza, Cecilia Vistarini, Raúl Adrover, Nora Fernández, Daniela Perez, Nelia Hernández, Claudio Estepo, Andrés Bruno, Valeria Descalzi, Marcela Sixto, Silvia Borzi, Daniel Cocozzella, Alina Zerega, Alexandre de Araújo, Adriana Varón, Marcelo Silva,
Although the effectiveness of direct-acting antivirals (DAAs) for the treatment of chronic hepatitis C virus (HCV) has been reported in real-world settings, predictive factors of treatment failure are lacking. Therefore, we sought to explore the baseline predictors of treatment response to DAAs.
Tópico(s): Liver Disease and Transplantation
2020 - Wiley | Journal of Medical Virology
Iris Boyeras, Javier Roberti, Mariana Seijo, Verónica Molina Suárez, José Luis Morero, Ana Karina Patané, Diego Kaen, Sebastián Lamot, Mônica Silva Monteiro de Castro, Ricardo Ré, Artemio García‐Escobar, Patrícia Vujacich, Alejandro J. Videla, Gonzalo Recondo, Alfonso Fernández-Pazos, Gustavo Lyons, Hugo Paladini, Sergio Benítez, Claudio Martín, Sebastián Defranchi, Lisandro Paganini, Sílvia Quadrelli, Sebastián Atilio Rossini, Ezequiel García‐Elorrio, Edgardo Sobrino,
Background Lung cancer (LC) screening improves LC survival; the best screening method in terms of improving survival is low-dose CT (LDCT), outpacing chest X-ray and sputum cytology. Methods A consensus of experts in Argentina was carried out to review the literature and generate recommendations for LC screening programmes. A mixed-method study was used with three phases: (1) review of the literature; (2) modified Delphi consensus panel; and (3) development of the recommendations. The Evidence to Decision ( ...
Tópico(s): Tracheal and airway disorders
2023 - BMJ | BMJ Open
Produção Nacional
Revisado por pares
Cássio Cardoso Pereira, Samuel Novais, Milton Barbosa, Daniel Negreiros, Thiago Gonçalves‐Souza, Tomas Roslin, Robert J. Marquis, Nicholas A. C. Marino, Vojtěch Novotný, Jérôme Orivel, Shen Sui, Gustavo Aires, Reuber Antoniazzi, Wesley Dáttilo, Crasso Paulo Bosco Breviglieri, Annika Busse, Heloise Gibb, Thiago J. Izzo, Tomáš Kadlec, Victoria Kemp, Mônica F. Kersch‐Becker, Michal Knapp, Pavel Kratina, Rebecca Luke, Stefan Majnarić, Robin Maritz, Paulo Mateus Martins, Esayas Mendesil, Jaroslav Michalko, Anna Mrázová, Mirela Sertić Perić, Jana S. Petermann, Sérvio Pontes Ribeiro, Kateřina Sam, M. Kurtis Trzcinski, Camila Vieira, N. J. Westwood, María Laura Bernaschini, Valentina Carvajal, Ezequiel González, Mariana Jausoro, Stanis Kaensin, Fabiola Ospina, E. Jacob Cristóbal‐Pérez, Maurício Quesada, Pierre Rogy, Diane S. Srivastava, Scarlett Szpryngiel, Ayco J. M. Tack, Tiit Teder, Martín Videla, Mari‐Liis Viljur, Julia Koricheva, Geraldo Wilson Fernandes, Gustavo Q. Romero, Tatiana Cornelissen,
The construction of shelters on plants by arthropods might influence other organisms via changes in colonization, community richness, species composition, and functionality. Arthropods, including beetles, caterpillars, sawflies, spiders, and wasps often interact with host plants via the construction of shelters, building a variety of structures such as leaf ties, tents, rolls, and bags; leaf and stem galls, and hollowed out stems. Such constructs might have both an adaptive value in terms of protection ( ...
Tópico(s): Ecosystem dynamics and resilience
2022 - Wiley | Ecology
Angel Roco Videla, Sergio Flores, Sofía Pérez-Jiménez, Marcela Caviedes-Olmos, Valeska Torres-Bustos, Nelson Maureira-Carsalade, Ezequiel Martínez Rojas,
Introduction: Contact with nature is essential for the physical and mental health of people, especially in university students. However, this link has been lost in recent decades due to the growth of cities. The objective of this study was to compare the level of direct contact with the natural environment in Chilean university students according to the geographic area where they live.Methods: Quantitative research was carried out with an analytical descriptive design. 272 students from 6 Chilean ...
Tópico(s): Recreation, Leisure, Wilderness Management
2024 - | Salud Ciencia y Tecnología
Lucas Domínguez Rubio, Sofía Mercader,
... Eugenio Pucciarelli, and the national president Jorge Rafael Videla. The words of its organisers as well as ... Lucía Piossek, Hernán Zucchi, Judith Botti de Achaval, Ezequiel de Olaso, Juan Carlos Torchia Estrada, Rafael Virasaro, ...
Tópico(s): Philosophical and Cultural Analysis
2023 - Taylor & Francis | Journal of Latin American Cultural Studies
Ezequiel Ridruejo, Manuel Mendizábal, Federico Piñero, Cristina Alonso, Ana Palazzo, Manuel Nogueira Sixto, Susana Ceballos, Claudia Gadea, Daniela Perez, María Virginia Reggiardo, V. Moreno, Silvia Mengarelli, Andrea Bruno, Carmen de Mendoza, Juan J. Vila, Fernando Javier Barreyro, María Grazia Videla Zuain, Natalia Ratusnu, M. Silva,
Tópico(s): Systemic Lupus Erythematosus Research
2018 - Elsevier BV | Journal of Hepatology
Federico Piñero, Ezequiel Ridruejo, Manuel Mendizábal, C. Alonso, Adriana Varón, Alejandro Soza, Ana Palazzo, Manuel Nogueira Sixto, Nelia Hernández, María Isabel Schinoni, Susana Ceballos, Carmen Gadea, D Perez, María Virginia Reggiardo, V. Moreno, Silvia Mengarelli, Andrés Bruno, Carmen de Mendoza, Joan Vila, Fernando Javier Barreyro, María Grazia Videla Zuain, Raymundo Paraná, M. Silva,
Tópico(s): Hepatitis B Virus Studies
2018 - Elsevier BV | Journal of Hepatology