Instituto de Salud Pública

Autor(es) Titulo Resumen Año Volumen Ver Más
Lagos, Rosanna M.- Sikorski, Michael J.- Hormazábal, Juan Carlos- Fernandez, Alda- Duarte, Sergio- Pasetti, Marcela F.- Rasko, David A.- Higginson, Ellen- Nkeze, Joseph- Kasumba, Irene N.- Dougan, Gordon- Maes, Mailis- Lees, Andrew- Tennant, Sharon M.- Levine, Myron M. Detecting residual chronic Salmonella Typhi carriers on the road to typhoid elimination in Santiago, Chile, 2017-2019 OBJECTIVES: In Santiago, Chile, where typhoid had been hyperendemic (1977-1991), we investigated whether residual chronic carriers could be detected among household contacts of non-travel-related typh... 2023 Ver Más
Aburto, Andrés- Zapata, Diego- Retamales, Eduardo- Fernández, Jorge- Barra, Gisselle- Peña, Francisca- Cárcamo, Sofía- Saavedra, Nicolás- Sandoval, Cristian- Orellana, Juan- Caamaño, José Genotype analysis to clarify RhD variants in discrepant samples of Chilean population INTRODUCTION: The D antigen variants are classified as weak, partial, and extremely weak (DEL) and can be differentiated using molecular tests. In Chile, the laboratories of local blood centers do not... 2023 14 Ver Más
Lobos-González, Lorena- Oróstica, Lorena- Díaz-Valdivia, Natalia- Rojas-Celis, Victoria- Campos, America- Duran-Jara, Eduardo- Farfán, Nicole- Leyton, Lisette- Quest, Andrew F. G. Prostaglandin E2 Exposure Disrupts E-Cadherin/Caveolin-1-Mediated Tumor Suppression to Favor Caveolin-1-Enhanced Migration, Invasion, and Metastasis in Melanoma Models Caveolin-1 (CAV1) is a membrane-bound protein that suppresses tumor development yet also promotes metastasis. E-cadherin is important in CAV1-dependent tumor suppression and prevents CAV1-enhanced lun... 2023 24 Ver Más
Rojas-Sereno, Zulma Esperanza- Streicker, Daniel G.- Suarez-Yana, Tania- Lineros, Michelle- Yung, Verónica- Godreuil, Sylvain- Benavides, Julio A. Detection of antimicrobial-resistant Enterobacterales in insectivorous bats from Chile Enterobacterales of clinical importance for humans and domestic animals are now commonly detected among wildlife worldwide. However, few studies have investigated their prevalence among bats, particul... 2023 10 Ver Más
Quinteros, María Elisa- Blazquez, Carola- Ayala, Salvador- Kilby, Dylan- Cárdenas-R, Juan Pablo- Ossa, Ximena- Rosas-Diaz, Felipe- Stone, Elizabeth A.- Blanco, Estela- Delgado-Saborit, Juana-María- Harrison, Roy M.- Ruiz-Rudolph, Pablo Development of Spatio-Temporal Land Use Regression Models for Fine Particulate Matter and Wood-Burning Tracers in Temuco, Chile Biomass burning is common in much of the world, and in some areas, residential wood-burning has increased. However, air pollution resulting from biomass burning is an important public health problem. ... 2023 57 Ver Más
Romero F, Patricia- Ramírez V, Eugenio- Muñoz O, Mónica- Muñoz M, Paula- González L, Carolina- Orellana C, Carolina- Pastene S, Carolina- Balanda A, Montserrat- Vergara V, Nicolás- Reyes P, Alvaro [Anogenital lesions produced by Human Papillomavirus. Prevalence study in children and adolescent not vaccinated] In Chilean children and adolescents, human papillomavirus (HPV) infection prevalence is unknown. In 2014, the HPV vaccine was incorporated into the National Immunization Program for girls, and since 2... 2023 94 Ver Más
Díaz-Dinamarca, Diego A.- Salazar, Michelle L.- Escobar, Daniel F.- Castillo, Byron N.- Valdebenito, Bastián- Díaz, Pablo- Manubens, Augusto- Salazar, Fabián- Troncoso, Mayarling F.- Lavandero, Sergio- Díaz, Janepsy- Becker, María Inés- Vásquez, Abel E. Surface immunogenic protein from Streptococcus agalactiae and Fissurella latimarginata hemocyanin are TLR4 ligands and activate MyD88- and TRIF dependent signaling pathways The development of vaccine adjuvants is of interest for the management of chronic diseases, cancer, and future pandemics. Therefore, the role of Toll-like receptors (TLRs) in the effects of vaccine ad... 2023 14 Ver Más
Carey, Megan E.- Dyson, Zoe A.- Ingle, Danielle J.- Amir, Afreenish- Aworh, Mabel K.- Chattaway, Marie Anne- Chew, Ka Lip- Crump, John A.- Feasey, Nicholas A.- Howden, Benjamin P.- Keddy, Karen H.- Maes, Mailis- Parry, Christopher M.- Van Puyvelde, Sandra- Webb, Hattie E.- Afolayan, Ayorinde Oluwatobiloba- Alexander, Anna P.- Anandan, Shalini- Andrews, Jason R.- Ashton, Philip M.- Basnyat, Buddha- Bavdekar, Ashish- Bogoch, Isaac I.- Clemens, John D.- da Silva, Kesia Esther- De, Anuradha- de Ligt, Joep- Diaz Guevara, Paula Lucia- Dolecek, Christiane- Dutta, Shanta- Ehlers, Marthie M.- Francois Watkins, Louise- Garrett, Denise O.- Godbole, Gauri- Gordon, Melita A.- Greenhill, Andrew R.- Griffin, Chelsey- Gupta, Madhu- Hendriksen, Rene S.- Heyderman, Robert S.- Hooda, Yogesh- Hormazabal, Juan Carlos- Ikhimiukor, Odion O.- Iqbal, Junaid- Jacob, Jobin John- Jenkins, Claire- Jinka, Dasaratha Ramaiah- John, Jacob- Kang, Gagandeep- Kanteh, Abdoulie- Kapil, Arti- Karkey, Abhilasha- Kariuki, Samuel- Kingsley, Robert A.- Koshy, Roshine Mary- Lauer, A. C.- Levine, Myron M.- Lingegowda, Ravikumar Kadahalli- Luby, Stephen P.- Mackenzie, Grant Austin- Mashe, Tapfumanei- Msefula, Chisomo- Mutreja, Ankur- Nagaraj, Geetha- Nagaraj, Savitha- Nair, Satheesh- Naseri, Take K.- Nimarota-Brown, Susana- Njamkepo, Elisabeth- Okeke, Iruka N.- Perumal, Sulochana Putli Bai- Pollard, Andrew J.- Pragasam, Agila Kumari- Qadri, Firdausi- Qamar, Farah N.- Rahman, Sadia Isfat Ara- Rambocus, Savitra Devi- Rasko, David A.- Ray, Pallab- Robins-Browne, Roy- Rongsen-Chandola, Temsunaro- Rutanga, Jean Pierre- Saha, Samir K.- Saha, Senjuti- Saigal, Karnika- Sajib, Mohammad Saiful Islam- Seidman, Jessica C.- Shakya, Jivan- Shamanna, Varun- Shastri, Jayanthi- Shrestha, Rajeev- Sia, Sonia- Sikorski, Michael J.- Singh, Ashita- Smith, Anthony M.- Tagg, Kaitlin A.- Tamrakar, Dipesh- Tanmoy, Arif Mohammed- Thomas, Maria- Thomas, Mathew S.- Thomsen, Robert- Thomson, Nicholas R.- Tupua, Siaosi- Vaidya, Krista- Valcanis, Mary- Veeraraghavan, Balaji- Weill, François-Xavier- Wright, Jackie- Dougan, Gordon- Argimón, Silvia- Keane, Jacqueline A.- Aanensen, David M.- Baker, Stephen- Holt, Kathryn E.- Global Typhoid Genomics Consortium Group Authorship Global diversity and antimicrobial resistance of typhoid fever pathogens: Insights from a meta-analysis of 13,000 Salmonella Typhi genomes BACKGROUND: The Global Typhoid Genomics Consortium was established to bring together the typhoid research community to aggregate and analyse Salmonella enterica serovar Typhi (Typhi) genomic data to i... 2023 12 Ver Más
Díaz-Dinamarca, Diego A.- Díaz, Pablo- Barra, Gisselle- Puentes, Rodrigo- Arata, Loredana- Grossolli, Jonnathan- Riveros-Rodriguez, Boris- Ardiles, Luis- Santelises, Julio- Vasquez-Saez, Valeria- Escobar, Daniel F.- Soto, Daniel- Canales, Cecilia- Díaz, Janepsy- Lamperti, Liliana- Castillo, Daniela- Urra, Mychel- Zuñiga, Felipe- Ormazabal, Valeska- Nova-Lamperti, Estefanía- Benítez, Rosana- Rivera, Alejandra- Cortes, Claudia P.- Valenzuela, María Teresa- García-Escorza, Heriberto E.- Vasquez, Abel E. Humoral immunity against SARS-CoV-2 evoked by heterologous vaccination groups using the CoronaVac (Sinovac) and BNT162b2 (Pfizer/BioNTech) vaccines in Chile INTRODUCTION: Severe acute respiratory syndrome virus 2 (SARS-CoV-2) has caused over million deaths worldwide, with more than 61,000 deaths in Chile. The Chilean government has implemented a vaccinati... 2023 11 Ver Más
Sepúlveda, Francisca- Mayorga-Lobos, Cristina- Guzmán, Kevin- Durán-Jara, Eduardo- Lobos-González, Lorena EV-miRNA-Mediated Intercellular Communication in the Breast Tumor Microenvironment Cancer research has prioritized the study of the tumor microenvironment (TME) as a crucial area of investigation. Understanding the communication between tumor cells and the various cell types within ... 2023 24 Ver Más
Machado, Fernanda Lacerda da Silva- Cañás, Martín- Doubova, Svetlana V.- Urtasun, Martín A.- Marín, Gustavo H.- Osorio-de-Castro, Claudia Garcia Serpa- Albuquerque, Flavia Caixeta- Ribeiro, Tatiane Bonfim- Pont, Lisa- Crisóstomo Landeros, José- Roldán Saelzer, Juan- Sepúlveda Viveros, Dino- Acosta, Angela- Machado Beltrán, Manuel A.- Gordillo Alas, Lily Iracema- Orellana Tablas, Lourdes Abigail- Benko, Ria- Convertino, Irma- Bonaso, Marco- Tuccori, Marco- Kirchmayer, Ursula- Contreras Sánchez, Saúl E.- Rodríguez-Tanta, L. Yesenia- Gutierrez Aures, Ysabel- Lin, Boya- Alipour-Haris, Golnoosh- Eworuke, Efe- Lopes, Luciane Cruz Biosimilars approvals by thirteen regulatory authorities: A cross-national comparison Biosimilars are biological medicines highly similar to a previously licensed reference product and their licensing is expected to improve access to biological therapies. This study aims to present an ... 2023 144 Ver Más
Estallo, Elizabet L., Sippy, Rachel, Robert, Michael A., Ayala, Salvador, Barboza Pizard, Carlos J., Pérez-Estigarribia, Pastor E., Stewart-Ibarra, Anna M. Increasing arbovirus risk in Chile and neighboring countries in the Southern Cone of South America ... 2023 23 Ver Más
Delgado-García, Diemen, Miranda-Astorga, Patricio, Delgado-Cano, Ashley, Gómez-Salgado, Juan, Ruiz-Frutos, Carlos Workers with Suspected Diagnosis of Silicosis: A Case Study of Sarcoidosis Versus Siderosis Silicosis is one of the most important occupational respiratory diseases worldwide, hence the importance of making a correct diagnosis. Diagnosis is commonly based on radiological findings according t... 2023 11 Ver Más
Castillo, Andrés, Fasce, Rodrigo, Parra, Barbara, Andrade, Winston, Covarrubias, Paulo, Hueche, Andrea, Campano, Constanza, Tambley, Carolina, Rojas, Marcelo, Maykol Araya, M. T., Hernández, Felipe, Bustos, Patricia, Fernández, Jorge The first case of human infection with H5N1 avian influenza a virus in Chile ... 2023 Ver Más
Rivacoba, María Carolina, Villena, Rodolfo, Hormazabal, Juan Carlos, Benadof, Dona, Payá, Ernesto, Valdivieso, Francisca, Canals, Andrea, Arteta-Acosta, Cindy, Santolaya, María Elena Hypervirulent Strains of Neisseria meningitidis and Clinical Manifestations in Children With Invasive Meningococcal Disease BACKGROUND: Hypervirulent clonal complex (cc) have been associated with higher incidence and case fatality rate of invasive meningococcal disease (IMD). The aim of this study was to describe the clini... 2023 Ver Más
Chard, Anna N., Nogareda, Francisco, Regan, Annette K., Barraza, María Fernanda Olivares, Fasce, Rodrigo A., Vergara, Natalia, Avendaño, Marcela, Penayo, Elena, Vázquez, Cynthia, Von Horoch, Marta, Michel, Fabiana, Alfonso, Adriana, Mogdasy, Cristina, Chiparelli, Hector, Goñi, Natalia, Alegretti, Miguel, Loayza, Sergio, Couto, Paula, Rodriguez, Angel, Salas, Daniel, Fowlkes, Ashley L., Azziz-Baumgartner, Eduardo End-of-season influenza vaccine effectiveness during the Southern Hemisphere 2022 influenza season - Chile, Paraguay, and Uruguay OBJECTIVES: This study estimated the 2022 end-of-season influenza vaccine effectiveness (VE) against severe acute respiratory illness (SARI) hospitalization in Chile, Paraguay, and Uruguay. METHODS: W... 2023 134 Ver Más
Mantilla Caicedo, Gilma C., Rusticucci, Matilde, Suli, Solange, Dankiewicz, Verónica, Ayala, Salvador, Caiman Peñarete, Alexandra, Díaz, Martín, Fontán, Silvia, Chesini, Francisco, Jiménez-Buitrago, Diana, Barreto Pedraza, Luis R., Barrera, Facundo Spatio-temporal multidisciplinary analysis of socio-environmental conditions to explore the COVID-19 early evolution in urban sites in South America This study aimed to analyse how socio-environmental conditions affected the early evolution of COVID-19 in 14 urban sites in South America based on a spatio-temporal multidisciplinary approach. The da... 2023 9 Ver Más
Méndez, Constanza, Peñaloza, Hernán F., Schultz, Bárbara M., Piña-Iturbe, Alejandro, Ríos, Mariana, Moreno-Tapia, Daniela, Pereira-Sánchez, Patricia, Leighton, Diane, Orellana, Claudia, Covarrubias, Consuelo, Gálvez, Nicolás M. S., Soto, Jorge A., Duarte, Luisa F., Rivera-Pérez, Daniela, Vázquez, Yaneisi, Cabrera, Alex, Bustos, Sergio, Iturriaga, Carolina, Urzua, Marcela, Navarrete, María S., Rojas, Álvaro, Fasce, Rodrigo A., Fernández, Jorge, Mora, Judith, Ramírez, Eugenio, Gaete-Argel, Aracelly, Acevedo, Mónica, Valiente-Echeverría, Fernando, Soto-Rifo, Ricardo, Weiskopf, Daniela, Grifoni, Alba, Sette, Alessandro, Zeng, Gang, Meng, Weining, CoronaVac03CL Study Group, González-Aramundiz, José V., González, Pablo A., Abarca, Katia, Melo-González, Felipe, Bueno, Susan M., Kalergis, Alexis M. Humoral and cellular response induced by a second booster of an inactivated SARS-CoV-2 vaccine in adults BACKGROUND: The Omicron variant has challenged the control of the COVID-19 pandemic due to its immuno-evasive properties. The administration of a booster dose of a SARS-CoV-2 vaccine showed positive e... 2023 91 Ver Más
González, Christian R., Reyes-Valenzuela, Carolina, Rossi, Gustavo C., Laurito, Magdalena Revalidation of Phalangomyia Dyar &, Knab as a subgenus of Culex L. (Diptera: Culicidae) based on morphological and molecular evidence Culex apicinus Philippi, 1865 and its synonyms, Phalangomyia debilis Dyar & Knab, 1914, Cx. escomeli Brèthes, 1920 and Cx. alticola Martini, 1931, were re-examined employing molecular and morphologic... 2023 5256 Ver Más
Vasquez, Ignacio, Retamales, Julio, Parra, Barbara, Machimbirike, Vimbai, Robeson, James, Santander, Javier Comparative Genomics of a Polyvalent Escherichia-Salmonella Phage fp01 and In Silico Analysis of Its Receptor Binding Protein and Conserved Enterobacteriaceae Phage Receptor The polyvalent bacteriophage fp01, isolated from wastewater in Valparaiso, Chile, was described to have lytic activity across bacterial species, including Escherichia coli and Salmonella enterica sero... 2023 15 Ver Más