Now showing items 633-652 of 921

    • Corvalán Aguilar, Camila (Royal Statistical Society, 2014)
      There is broad recognition that early life growth trajectories can contribute to the study of the onset and development of several health outcomes.We review the random-effects specifications of two models that have been ...
    • Ríos Castillo, Israel; Olivares Grohnert, Manuel; Brito, Álex; López de Romaña, Daniel; Pizarro Aguirre, Fernando (Elsevier, 2014)
      Objectives: Calcium (Ca) and iron (Fe) are essential minerals for normal growth and development. Although previous studies have shown that Ca inhibits acute Fe absorption, there is no evidence of the possible long- or ...
    • Aguirre, Carolina; Castillo, Valeska; Llanos Silva, Miguel (Hindawi Ltda., 2017)
      We have previously shown that administration of the endocannabinoid anandamide (AEA) during lactation leads to overweight, increased body fat accumulation, and insulin resistance in adult mice. This study was designed to ...
    • Ansede Bermejo, Juan; Gavilán, Ronnie G.; Triñanes, Joaquín; Espejo Torres, Romilio; Martínez Urtaza, Jaime (Blackwell, 2010)
      The dynamics of dissemination of the environmental human pathogen Vibrio parahaemolyticus are uncertain. The O3:K6 clone was restricted to Asia until its detection along the Peruvian coasts and in northern Chile in 1997 ...
    • Albala Brevis, Cecilia; Lera Marques, Lydia; Angel Badillo, Bárbara Karen; Sánchez, H.; Márquez Jara, Carlos; Arroyo Albala, Patricia (Springer, 2017)
    • González Escalona, Narjol; Gavilán, Ronnie G.; Toro Ibaceta, Magaly; Zamudio, María L.; Martínez Urtaza, Jaime (Centers Disease Control, 2016)
      In 2009, an outbreak of Vibrio parahaemolyticus occurred in Piura, Cajamarca, Lambayeque, and Lima, Peru. Whole-genome sequencing of clinical and environmental samples from the outbreak revealed a new V. parahaemolyticus ...
    • Cáceres, Mónica; Guerrero, Javier; Martínez, Jorge (ELSEVIER INC, 2005-09-10)
      Rho GTPases are overexpressed in human tumors and are involved in a variety of cellular processes such as organization of the actin cytoskeleton, cell-cell contact and malignant transformation. EGFR activation plays a key ...
    • Fuentes Lemus, E.; Dorta, E.; Escobar, E.; Aspee, Alexis; Pino, E.; Abasq, M. L.; Speisky Cosoy, Hernán; Silva, E.; Lissi, E.; Davies, M. J.; López Alarcón, Camilo (Royal Society of Chemistry, 2016)
      The oxidation of tryptophan (Trp) residues, mediated by peroxyl radicals (ROO.), follows a complex mechanism involving free radical intermediates, and short chain reactions. The reactivity of Trp towards ROO. should be ...
    • Bascuñán Gamboa, Karla; Rodríguez Silva, Juan Manuel; Osben Rojas, Carla; Fernández, Alan; Sepúlveda Gúzman, Carlos; Araya Quezada, María Magdalena (MDPI, 2021)
      The COVID-19 pandemic has been present for many months, influencing diets such as the gluten-free diet (GFD), which implies daily challenges even in non-pandemic conditions. Persons following the GFD were invited to answer ...
    • Recabarren, Pamela (Universidad de Chile, 2017-11)
      El sistema endocanabinoide (SEC) es un sistema que lo componen un gran grupo de moléculas endógenas, incluyendo los dos principales neuromoduladores derivados de araquidonato, la anandamida (AEA) y 2-araquidonoilglicerol ...
    • Pérez, H.; Ruiz, S.; Núñez, Héctor; White Ortiz, Allan; Gotteland, Martín; Hernández, A. (BLACKWELL, 2006-08)
      Rats submitted to fetal growth retardation by in utero malnutrition develop hypertension when adult, showing increased hypothalamic mRNA expression for corticotropin-releasing hormone (CRH) and increased central noradrenergic ...
    • Jorquera Ramírez, Carolina; Rojas, Rodrigo; Romero Ormazábal, Jaime (Springer, 2020)
      Seriola lalandiis an economically important species that is globally distributed in temperate and subtropical marine waters. Aquaculture production of this species has had problems associated with intensive fish farming, ...
    • Hwang, Yun Tae; Aliaga Vera, Solange; Arpone, Marta; Francis, David; Li, Xin; Chong, Belinda; Slater, Howard; Rogers, Carolyn; Bretherton, Lesley; Hunter, Matthew; Heard, Robert; Godler, David (Wiley, 2016)
      CGG repeat expansion >200 within FMR1, termed full mutation (FM), has been associated with promoter methylation, consequent silencing of gene expression and fragile X syndrome (FXS)-a common cause of intellectual disability ...
    • Gallego, Diana; Leal, Fatima; Gámez, Alejandra; Castro, Margarita; Navarrete, Rosa; Sánchez Lijarcio, Obdulia; Vitoria, Isidro; Bueno Delgado, María; Belanger Quintana, Amaya; Morais, Ana; Pedrón Giner, Consuelo; García, Inmaculada; Campistol, Jaume; Artuch, Rafael; Alcaide, Carlos; Cornejo Espinoza, Verónica; Gil, David; Yahyaoui, Raquel; Desviat, Lourdes R.; Ugarte, Magdalena; Martínez, Aurora; Pérez, Belén (Wiley, 2020)
      Biallelic variants of the gene DNAJC12, which encodes a cochaperone, were recently described in patients with hyperphenylalaninemia (HPA). This paper reports the retrospective genetic analysis of a cohort of unsolved cases ...
    • Reid, Brie M.; Doom, Jenalee R.; Burrows Argote, Raquel; Correa Burrows, Paulina; Lozoff, Betsy; Blanco, Estela; Gahagan, Sheila (Elsevier, 2020)
      Early adversity, depression, and obesity are associated with increases in low-grade inflammation. However, there are few prospective and longitudinal studies to elucidate how these associations unfold in children. The ...
    • Faúndes Gómez, Víctor; Salas, Isabel; Correa Burrows, Paulina; Soto Reyes, Paula; Peña, María Ignacia; Pugin, Angela; Bravo, Paulina; Santa María Vásquez, Lorena; Morales, Paulina; Curotto, Bianca; Aliaga, Solange; Alliende, María Angélica (Wiley, 2018)
      The study aim was to evaluate the administration and achievements of a Fragile X syndrome (FXS) centre in Chile. Families with children with FXS who sought care at our centre (CDTSXF) answered a survey to evaluate parent ...
    • Martínez Gatica, Carmen Gloria (Universidad de Chile, 2018-04)
      El ciclo sueño/vigilia (CSV) es uno de los ritmos circadianos más evidentes, su relevancia radica en que cada uno de sus estados regula las más diversas funciones de una manera que le es propia, incluyendo la temperatura ...
    • Aravena, Pamela; Pulgar Tejo, Rodrigo; Ortiz Severín, Javiera; Maza, Felipe; Gaete, Alexis; Martínez, Sebastián; Seron, Ervin; González Canales, Mauricio; Cambiazo Ayala, Liliana (MDPI, 2020)
      Piscirickettsia salmons, the causative agent of piscirickettsiosis, is genetically divided into two genomic groups, named after the reference strains as LF-89-like or EM-90-like. Phenotypic differences have been detected ...
    • Navarrete Wallace, Paola; Magne, Fabien; Araneda, Cristián; Fuentes, Pamela; Barros, Luis; Espejo Torres, Romilio; Opazo, Rafael; Romero Ormazábal, Jaime (PUBLIC LIBRARY SCIENCE, 2012-02-29)
      This study assessed the relative contributions of host genetics and diet in shaping the gut microbiota of rainbow trout. Full sibling fish from four unrelated families, each consisting of individuals derived from the mating ...
    • Jaramillo, Angela; Molina Carrasco, Paulina; Briones, Lautaro; Flores, Sebastián; Olivares, Manuel; Pizarro Aguirre, Fernando (Springer, 2018)
      Pectins are a type of soluble fiber present in natural and processed foods. Evidence regarding the effect of esterification degree of pectins on iron absorption in humans is scarce. In the present study, the effect of ...