Now showing items 821-840 of 923

    • Concha, Christopher; Miranda, Claudio D.; Rojas, Rodrigo; Godoy, Félix A.; Romero Ormazábal, Jaime Moisés (MDPI, 2021)
      The main objective of this study was to characterize using whole-genome sequencing analysis, a new variant of the qnrB gene (qnrB89) carried by a fluoroquinolone-susceptible bacterium isolated from mucus of farmed Salmo ...
    • Lizana, Pablo A.; Vega Fernández, Gustavo; Gómez Bruton, Alejandro; Leyton Dinamarca, Bárbara de Lourdes; Lera Marques, Lydia de la Caridad (MDPI, 2021)
      Background: Prior to the COVID-19 pandemic, teachers were already reporting a low quality of life (QoL) perception, with a significant impact on mental and physical health due to various stress factors associated with work ...
    • Campanholi, Diana Ruffato Resende; Margutti, Ana Vitoria Barban; Silva, Wilson A.; Garcia, Daniel F.; Molfetta, Greice A.; Marques, Adriana A.; Schwartz, Ida Vanessa Döederlein; Cornejo Espinoza, Verónica del Carmen; Hamilton Viollier, Valerie; Castro Chávez, Gabriela; Sperb Ludwig, Fernanda; Borges, Ester S.; Camelo, José S (Wiley, 2021)
      Background Maple syrup urine disease (MSUD) is an autosomal recessive inherited metabolic disorder caused by the deficient activity of the branched-chain alpha-keto acid dehydrogenase (BCKD) enzymatic complex. BCKD is a ...
    • Cabello Andrade, Juan Francisco; Novoa, Fernando; Huff, Hanalise V.; Colombo Campbell, Marta Paulina (MDPI, 2021)
      Newborn screening (NBS) has widely been utilized in developed countries as a costeffective public health strategy that reduces morbidity and mortality. Developing countries, however, are new to the NBS scene and have ...
    • Vega Fernández, Gustavo; Lera Marques, Lydia de la Caridad; Leyton Dinamarca, Barbara de Lourdes; Cortés, Pilar; Lizana, Pablo A. (Frontiers Media, 2021)
      Introduction: Teachers have been reported to be a labor group with high rates of musculoskeletal disorders (MSDs), stress, and strong deterioration of quality of life (QoL). However, little information exists about the ...
    • Moreno Ruiz, Ximena Andrea; Lera Marques, Lydia de la Caridad; Moreno, Francisco; Albala Brevis, Cecilia Hortensia (BMC, 2021)
      Background Chile has one of the longest life expectancies of Latin America. The country is characterised by an important macroeconomic growth and persisting socioeconomic inequalities. This study analyses socioeconomic ...
    • Pérez Valenzuela, Javiera; Mejías, Madelaine; Ortiz, Daniela; Salgado, Pablo; Montt, Liliana; Chávez Báez, Ignacio; Vera Tamargo, Francisca Valeria; Mandakovic Seyler, Dinka Slavje; Wacyk González, Jurij; Pulgar Tejo, Rodrigo Enrique (BMC, 2021)
      Salmonid Rickettsial Septicaemia (SRS), caused by Piscirickettsia salmonis, is the most important infectious disease in the Chilean salmon farming industry. An opportunity to control this disease is to use functional ...
    • Gutiérrez Lillo, Sebastián Aldo; Díaz Ruiz, Leonela Isamar; Reyes Jara, Angélica Sofía; Yang, Xun; Meng, Jianghong; González Escalona, Narjol; Toro Ibaceta, Magaly Alejandra (Frontiers Media, 2021)
      Shiga toxin-producing Escherichia coli (STEC) causes foodborne outbreaks that can lead to complications such as hemolytic uremic syndrome. Their main reservoir is cattle, and ground beef has been frequently associated with ...
    • Cayupe, Bernardita; Morgan, Carlos; Puentes, Gustavo; Valladares Boasi, Luis Emilio; Burgos, Héctor; Castillo, Amparo; Hernández, Alejandro; Constandil, Luis; Ríos, Miguel; Sáez Briones, Patricio; Barra, Rafael (MDPI, 2021)
      Prenatally malnourished rats develop hypertension in adulthood, in part through increased alpha(1)-adrenoceptor-mediated outflow from the paraventricular nucleus (PVN) to the sympathetic system. We studied whether both ...
    • Valderrama, Benjamín; Ruiz, José J.; Gutiérrez, María Soledad; Alveal, Katherine; Caruffo Madrid, Mario Stefano; Oliva, Marcia; Flores, Héctor; Silva, Alfonso; Toro Ibaceta, Magaly Alejandra; Reyes Jara, Angélica Sofía; Navarrete Wallace, Paola Alejandra (MDPI, 2021)
      Because of its outstanding biological and industrial importance, many efforts have been made to characterize the mycobiota of new environments and their biochemical and biotechnological potentials. Gut mycobiota can be ...
    • Vicuña, Lucas; Norambuena, Tomás; Miranda, José Patricio; Pereira Scalabrino, Ana Inés; Mericq Guila, María Verónica; Ongaro, Linda; Montinaro, Francesco; Santos, José L.; Eyheramendy, Susana (Springer, 2021)
      Puberty is a complex developmental process that varies considerably among individuals and populations. Genetic factors explain a large proportion of the variability of several pubertal traits. Recent genome-wide association ...
    • Pino, José Luis; Mujica, Verónica; Arredondo Olguín, Miguel Armando (Elsevier, 2021)
      There is a growing interest in the use of functional foods. Studies indicate the contribution of β-glucans to glycemic control, but few have evaluated integrally the effect of this soluble dietary fiber on appetite-regu ...
    • San Martín Roldán, David; Rojo Lazo, Francisca; Calzadilla Núñez, Aracelis; San Martín Roldán, Pablo Matías Gabriel (Universitas Indonesia Directorate for Research and Public Service, 2021)
      After months of blockades and restriction, the decision of the best time to end the lockdown after the first wave of the COVID-19 pandemic is the big question for health rectors. This study aimed to evaluate the characteristics ...
    • Vargas Blanco, Orlando; Gutiérrez, María Soledad; Caruffo, Mario; Valderrama, Benjamín; Medina, Daniel A.; García, Katherine; Reyes Jara, Angélica Sofía; Toro Ibaceta, Magaly Alejandra; Feijóo, Carmen G.; Navarrete Wallace, Paola Alejandra (Frontiers Media, 2021)
      The host microbiome plays an essential role in health and disease. Microbiome modification by pathogens or probiotics has been poorly explored especially in the case of probiotic yeasts. Next-generation sequencing currently ...
    • Bórquez, Juan Carlos; Hidalgo, Miltha; Rodríguez, Juan M.; Montaña, Alejandra; Porras Espinoza, Omar Hugo; Troncoso Cotal, Rodrigo Hernan; Bravo Sagua, Roberto Francisco (Frontiers Media, 2021)
      Sucralose is a non-caloric artificial sweetener widely used in processed foods that reportedly affects energy homeostasis through partially understood mechanisms. Mitochondria are organelles fundamental for cellular ...
    • Rodrigues Sampaio, Geni; Guizellini, Gloria Maria; Alves da Silva, Simone; Palma de Almeida, Adriana; Pinaffi-Langley, Ana Clara; Macedo Rogero, Marcelo; Costa De Camargo, Adriano; Torres, Elizabeth (MDPIPolycyclic aromatic hydrocarbons, 2021)
      Polycyclic aromatic hydrocarbons (PAHs) are chemical compounds comprised of carbon and hydrogen molecules in a cyclic arrangement. PAHs are associated with risks to human health, especially carcinogenesis. One form of ...
    • Godoy, Marcos; Medina, Daniel A.; Suárez, Rudy; Valenzuela, Sandro; Romero Ormazábal, Jaime Moisés; Kibenge, Molly; Wang, Yingwei; Kibenge, Frederick (MDPI, 2021)
      Piscine orthoreovirus (PRV) belongs to the family Reoviridae and has been described mainly in association with salmonid infections. The genome of PRV consists of about 23,600 bp, with 10 segments of double-stranded RNA, ...
    • Rueda Salazar, Sarahí; Spijker, Jeroen; Devolder, Daniel; Albala Brevis, Cecilia Hortensia (Public Library Science, 2021)
      We study the health trajectories of the population aged over 60, comparing between one European and two Latin American countries (Spain, Chile and Costa Rica) which have similar longevity patterns. Our focus is on functional ...
    • Argüello, Graciela; Balboa, Elisa; Tapia, Pablo J.; Castro, Juan; Yáñez, María José; Mattar, Pamela; Pulgar Tejo, Rodrigo Enrique; Zanlungo, Silvana (MDPI, 2021)
      Niemann-Pick type C disease (NPCD) is a lysosomal storage disease (LSD) characterized by abnormal cholesterol accumulation in lysosomes, impaired autophagy flux, and lysosomal dysfunction. The activation of transcription ...
    • Costa de Camargo, Adriano; De Souza Silva, Anna Paula; Soares, Jackeline Cintra; De Alencar, Severino Matías; Ladeira Handa, Cíntia; Silva Cordeiro, Karina; Souza Figueira, Marcela; Sampaio, Geni R.; Torres, Elizabeth A. F. S.; Shahidi, Fereidoon; Schwember, Andrés R. (MDPI, 2021)
      A clear gap with respect to the potential biological properties of wheat flavonoids exists in the available literature. This information is crucial for breeding programs aiming to produce new varieties presenting improved ...