Artículos de revistas: Recent submissions
Now showing items 541-560 of 11560
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(Oxford University Press, 2022)During retroviral replication, the full-length RNA serves both as mRNA and genomic RNA. However, the mechanisms by which the HIV-1 Gag protein selects the two RNA molecules that will be packaged into nascent virions remain ...
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(Wiley, 2022)Background Squamous cell carcinoma of the lip accounts for 20% of all oral carcinomas. Its diagnosis may be challenging because it clinically resembles actinic cheilitis and inflammatory lesions of the lips. Objectives To ...
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(Wiley, 2021)Organ transplantation is a lifesaving procedure for end-organ damage and remains up to today as the most cost-effective alternative to treat these conditions. However, the main limitation to performing organ transplants ...
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(MDPI, 2022)In bacteria, the translation of genetic information can begin through at least three different mechanisms: canonical or Shine-Dalgarno-led initiation, readthrough or 70S scanning initiation, or leaderless initiation. Here, ...
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(Wiley, 2022)The intracellular mechanisms safeguarding DC function are of biomedical interest in several immune-related diseases. Type 1 conventional DCs (cDC1s) are prominent targets of immunotherapy typified by constitutive activation ...
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(Elsevier, 2022)Background: The activation of the medial olivocochlear reflex reduces the cochlear gain, which is manifested perceptually as decreased auditory sensitivity. However, it has remained unclear whether the extent of this ...
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(MDPI, 2022)Alzheimer's disease (AD) is a multifactorial neurodegenerative disease characterized by progressive cognitive impairment, apathy, and neuropsychiatric disorders. Two main pathological hallmarks have been described: ...
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(BMC, 2022)Background: Central nervous system (CNS) infection has been an ongoing concern in paediatrics. The FilmArray (R) Meningoencephalitis (FAME) panel has greater sensitivity in identifying the aetiology of CNS infections. This ...
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(Nature Research, 2021)Polygenic risk scores (PRSs) aggregate the many small effects of alleles across the human genome to estimate the risk of a disease or disease-related trait for an individual. The potential benefits of PRSs include ...
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(Mattioli 1885, Italy, 2021)
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(Springer, 2022)
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(Elsevier, 2021)La historia de los inicios en Chile de la implementación nacional de las unidades de cuidados intensivos neonatales, y por ende de los inicios de la neonatología moderna en Chile, es de visionarios motivados exclusivamente ...
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(Sociedad de Biología de Chile, 2021)Background: Urushiols are pro-electrophilic haptens that cause severe contact dermatitis mediated by CD8+ efector T-cells and downregulated by CD4+ T-cells. However, the molecular mechanism by which urushiols stimulate innate ...
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(Elsevier, 2021)The prevalence of dementia in Latin America and the Caribbean is growing rapidly, increasing the burden placed on caregivers. Exacerbated by fragile health-care systems, unstable economies, and extensive inequalities, ...
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(Frontiers Media, 2021)The prognosis of severe COVID-19 patients has motivated research communities to uncover mechanisms of SARS-CoV-2 pathogenesis also on a regional level. In this work, we aimed to understand the immunological dynamics of ...
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(MDPI, 2021)Intensive care unit discharge is an important transition that impacts a patient's wellbeing. Nurses can play an essential role in this scenario, potentiating patient empowerment. A systematic review was conducted using the ...
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Central catheter-associated Deep vein thrombosis in cancer: clinical course, prophylaxis, treatment (BMJ, 2021)The adequate handling of central venous catheters is a key element in the management of patients with cancer. Catheter-associated deep vein thrombosis is frequently observed in patients with malignant diseases; ...
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(Cureus Inc, 2021)The treatment of choice for patients with advanced heart failure (HF) and with limiting symptoms with evidence of a poor prognosis despite optimal conventional treatment is a heart transplant. However, there is little ...
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(Frontiers Media, 2021)Ischemia is a severe condition in which blood supply, including oxygen (O), to organs and tissues is interrupted and reduced. This is usually due to a clog or blockage in the arteries that feed the affected organ. ...