Listar Artículos WOS por título
Mostrando ítems 1751-1770 de 1852
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Transcriptional profiling of embryos lacking the lipoprotein receptor SR-B1 reveals a regulatory circuit governing a neurodevelopmental or metabolic decision during neural tube closure
(BMC, 2018)Background: The high-density lipoprotein receptor SR-B1 mediates cellular uptake of several lipid species, including cholesterol and vitamin E. During early mouse development, SR-B1 is located in the maternal-fetal interface, ... -
Transcriptome analysis during ripening of table grape berry cv. Thompson Seedless
(Chile. Universidad Mayor, 2018-01-10)Ripening is one of the key processes associated with the development of major organoleptic characteristics of the fruit. This process has been extensively characterized in climacteric fruit, in contrast with non-climacteric ... -
Transcriptomic analysis at organ and time scale reveals gene regulatory networks controlling the sulfate starvation response ofSolanum lycopersicum
(Chile. Universidad Mayor, 2020)Background Sulfur is a major component of biological molecules and thus an essential element for plants. Deficiency of sulfate, the main source of sulfur in soils, negatively influences plant growth and crop yield. The ... -
Transcriptomics reveals a cross-modulatory effect between riboflavin and iron and outlines responses to riboflavin biosynthesis and uptake in Vibrio cholerae
(NATURE PUBLISHING GROUP, 2018)Vibrio cholerae, a pandemic diarrheagenic bacterium, is able to synthesize the essential vitamin riboflavin through the riboflavin biosynthetic pathway (RBP) and also to internalize it through the RibN importer. In bacteria, ... -
Transduction as a Potential Dissemination Mechanism of a Clonal qnrB19-Carrying Plasmid Isolated From Salmonella of Multiple Serotypes and Isolation Sources
(1664-302X, DOI: 10.33)Antimicrobial resistance is an increasing problem worldwide, and Salmonella spp. resistance to quinolone was classified by WHO in the high priority list. Recent studies in Europe and in the US reported the presence of small ... -
Transgenerational diapause as an avoidance strategy against bacterial pathogens in Caenorhabditis elegans
(American Society for Microbiology, 2017)The dynamic response of organisms exposed to environmental pathogens determines their survival or demise, and the outcome of this interaction depends on the host’s susceptibility and pathogen-dependent virulence factors. ... -
Transient genome-wide interactions of the master transcription factor NLP7 initiate a rapid nitrogen-response cascade
(Nature Publishing Group, 2020-03-02)Dynamic reprogramming of gene regulatory networks (GRNs) enables organisms to rapidly respond to environmental perturbation. However, the underlying transient interactions between transcription factors (TFs) and genome-wide ... -
Transitional habitability: Solutions for post-catastrophe in Chile
(ELSEVIER SCIENCE BV, 2018)Chile faces disasters regularly as the result of earthquakes, floods, mudslides, volcanic eruptions and fires that specially affect vulnerable communities. Despite the accumulated experience, there are still disconnections ... -
Transmisión de infecciones por endoscopios y broncoscopios
(CIENCIAS, 2014)Este artículo corresponde a un comentario en la sección Revista de Revistas, en que se analiza el artículo: Transmission of infection by flexible gastrointestinal endoscopy and bronchoscopy, de los autores Kovaleva J, ... -
Transplanting, adapting and developing voice pedagogy in Chile
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)Sin resumen -
Treatment of endo-periodontal lesion using leukocyte-platelet-rich fibrin: A case report
(Chile. Universidad Mayor, 2017-10)Case Description: The main objective of this paper was to report the clinical effectiveness of leukocyte-platelet-rich fibrin (L-PRF) in the treatment of a combined endo-periodontal lesion of an upper first premolar. ... -
Tree-ring-based hydroclimatic reconstruction for the northwest Argentine Patagonia since 1055 CE and its teleconnection to large-scale atmospheric circulation
(ELSEVIER, 2021-07)State-of-the-art climate models project droughts of stronger intensity and longer persistence in many arid and semi-arid regions such as northern Patagonia, which constitutes a serious concern worldwide. Moisture availability ... -
Trends in beekeeping and honey bee colony losses in Latin America
(TAYLOR & FRANCIS LTD, 2018)Over the past decade, several countries have carried out monitoring programs of managed honey bee colonies, which suggest beekeeping difficulties, with high colony loss rates all over the world. Although Latin America plays ... -
Trends in marijuana use in two Latin American countries: an age, period and cohort study
(Chile. Universidad Mayor, 2020)Background and Aims Uruguay and Chile have the highest levels of marijuana use in Latin America, and have experienced consistent increases during the last two decades. We aim to calculate separate age-period-cohort (APC) ... -
Trends in Urban Forestry Research in Latin America & The Caribbean: A Systematic Literature Review and Synthesis
(ELSEVIER GMBH, 2020)Research on urban forests has expanded in the last 30 years in the US, Canada, Europe, and Australia. Nonetheless, urban forestry has been explored to much less extent in the Latin America and the Caribbean region, despite ... -
Tri-functional oligomeric polyesters prepared from new dicarboxylic acids containing several amino acids residues by Higashi methodology: synthesis, characterization, and study of solubility and thermal behavior
(Chile. Universidad Mayor, 2021)The synthesis of polyfunctional aliphatic oligomeric polyesters (poly(ether-imido-esters;PEIEs) containing several amino acid residues is described, and their thermal properties and solubility behavior were studied. The ...