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Oscar Espoueys: de la marina argentina a la arqueología de Arica
(CIENCIAS, 2014)Esto es más un reconocimiento a la longevidad que otra cosa, porque a pesar de mis 84 años, soy el único de la guardia vieja que sigue vigente, incluso que sigue vivo, porque desgraciadamente todo el equipo que formamos ... -
Osteogenerative behavior of a new xenograft in a maxillary sinus lift: computed tomographic and histological findings
(E-CENTURY PUBLISHING CORP, 2019)The installation of implants in the maxillary posterior area is currently a challenge in implant-supported rehabilitation, which is why most of the times the maxillary zone must be reconstructed with different types of ... -
Ostreococcus tauri Luminescent Reporter Lines as Biosensors for Detecting Pollution From Copper-Mine Tailing Effluents in Coastal Environments
(FRONTIERS MEDIA SA, 2018)Phytoplankton cells are excellent biosensors for environmental monitoring and toxicity assessments in different natural systems. Green algae, in particular, appear to be more responsive to copper (Cu) disturbances. This ... -
Outline of Fungi and fungus-like taxa
(Guizhou Key Laboratory of Agricultural Biotechnology, 2020)This article provides an outline of the classification of the kingdom Fungi (including fossil fungi. i.e. dispersed spores, mycelia, sporophores, mycorrhizas). We treat 19 phyla of fungi. These are Aphelidiomycota, Ascomycota, ... -
Outside in: Unraveling the Role of Neuroinflammation in the Progression of Parkinson's Disease
(FRONTIERS MEDIA SA, 2018)Neuroinflammation is one of the most important processes involved in the pathogenesis of Parkinson's disease (PD). The current concept of neuroinflammation comprises an inflammation process, which occurs in the central ... -
Oxidative Stress Based-Biomarkers in Oral Carcinogenesis: How Far Have We Gone?
(CIENCIAS, 2012)Oral cancer accounts for 2-3% of all malignancies and according to the World Health Organization (WHO) is the fifth most common cancer worldwide. On the other hand, "oxidative stress" implies a cellular state whereby ... -
Órganos abdominales: peso del hígado, bazo y riñones en relación a sexo, grupo étnico, edad e índice de masa corporal en individuos chilenos
(CIENCIAS, 2014)El aumento del peso de los órganos puede ser signo de enfermedades o anormalidades patológicas. Diversos estudios han llevado a la elaboración de tablas con los pesos estándar de los diferentes órganos en diversos grupos ... -
P130Cas/bcar1 mediates zebrafish caudal vein plexus angiogenesis
(Nature Publishing Group, 2020-09)P130CAS/BCAR1 belongs to the CAS family of adaptor proteins, with important regulatory roles in cell migration, cell cycle control, and apoptosis. Previously, we and others showed that P130CAS mediates VEGF-A and PDGF ... -
P504S expressing circulating prostate cells as a marker for prostate cancer
(CIENCIAS, 2010)Prostate cancer is the most commonly diagnosed cancer in men and the second leading cause of cancer deaths. The serum prostate specific antigen (PSA) is the only biomarker routinely used in screening. The aim of this study ... -
PAMAM Dendrimers as Support for the Synthesis of Gold Nanoparticles: Understanding the Effect of the Terminal Groups
(American Chemical Society, 2017)The interaction between hydroxyl-, aldehyde-, and amino-terminated PAMAM GO dendrimers with gold nanoclusters Au (n = 2, 4, 6, and 8) was studied theoretically at the DFT level. Different coordination sites were explored, ... -
Pancreatitis aguda de origen hidatídico
(CIENCIAS, 2010)Paciente de 43 años que ingresa derivado, al Hospital Regional de Temuco, con diagnóstico de colangitis aguda, donde se efectúa ecografía abdominal que muestra masa dependiente del segmento V del hígado, de 8 cm, de contenido ... -
Pangenome analysis reveals genetic isolation in Campylobacter hyointestinalis subspecies adapted to different mammalian hosts
(NATURE PORTFOLIO, 2021-02-09)Campylobacter hyointestinalis is an emerging pathogen currently divided in two subspecies: C. hyointestinalis subsp. lawsonii which is predominantly recovered from pigs, and C. hyointestinalis subsp. hyointestinalis which ... -
Parental care in male degus (Octodon degus) is flexible and contingent upon female care
(PERGAMON-ELSEVIER SCIENCE LTD, 2021-09-01)Parents in many animal species provide care to their offspring as a mechanism to enhance their own fitness. In mammals, this behavior is expressed mostly by the females, but also by males of some species. Proximally, rates ... -
Parental support for physical activity in schoolchildren and its influence on nutritional status and fitness
(SOC CHILENA PEDIATRIA, 2018)Introduction: Parents are key models for transmitting and teaching healthy lifestyle habits to their children. Our objective was to determine the influence of the economic and motivational support, and parental involvement ... -
Parkinson's Disease in Chile: Highest Prevalence in Latin America
(SOC MEDICA SANTIAGO, 2019)Sin resumen -
Partitioning beta-diversity reveals that invasions and extinctions promote the biotic homogenization of Chilean freshwater fish fauna
(Chile. Universidad Mayor, 2020)Aim Exotic species' introductions together with extinction of native species represent the main mechanisms driving biotic homogenization of freshwater fish assemblages around the world. While generally ichtyofaunistic ... -
Patellar and Achilles Tendon Stiffness in Elite Soccer Players Assessed Using Myotonometric Measurements
(SAGE PUBLICATIONS INC, 2019)Background: Tendon overuse injuries are an issue in elite footballers (soccer players) and may affect tendon function. Achilles and patellar tendinopathy are the most frequent pathologies. Tendon stiffness, the relationship ... -
Patellar Tendon Stiffness in Elite Breakdancers Assessed by Myotonometric Measurement
(J MICHAEL RYAN PUBLISHING INC, 2018)Studies that have investigated the epidemiology of injuries in breakdancing have concluded that the second most common injury site is the knee and that the majority of breakdancers have experienced overuse syndrome. Tendon ... -
Pathogenomics of Emerging Campylobacter Species
(AMER SOC MICROBIOLOGY, 2019)Campylobacter is among the four main causes of gastroenteritis worldwide and has increased in both developed and developing countries over the last 10 years. The vast majority of reported Campylobacter infections are caused ...