Browsing by Title
Now showing items 13265-13284 of 92566
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(SAGE Publications Ltd, 2019)Environment and Behavior is a leading international journal that publishes research examining the relationships between human behavior and the built and natural environments since 1969. Motivated by its half-century ...
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(1994)The joined initiative of the University of Chile, the Health institutions, the Bacteriological Institute and the Rockefeller Foundation support allowed the creation of the School of Public Health. A group of skilled and ...
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(Universidad de Chile, 2017-04)El celebrity endorsement corresponde a una estrategia de comunicación, la cual frecuentemente puede ser vista en diversos avisos de diferentes marcas. Hasta ahora ha sido estudiada mayormente en medios tradicionales como ...
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(Universidad de Chile, 2014-01)El endorsement ha sido por muchos años una herramienta importante en la comunicación de marketing. La utilización de una figura o personaje como apoyo comunicacional de una marca o producto han sido estrategias recurrentes ...
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(BioMed Central, 2014)Background: During the last few years it has been shown in several laboratories that Celecoxib (Cx), a non-steroidal anti-inflammatory agent (NSAID) normally used for pain and arthritis, mediates antitumor and antiangiogenic ...
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(Universidad de la Frontera, 2016)© 2016, Universidad de la Frontera. All rights reserved.Angiogenesis and metastasis are critical events on the tumor invasion process. Their close association is related as a good target in antitumor therapy. The aimwas ...
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Celecoxib/PLGA Suprime Angiogénesis y Metástasis Pulmonar de un Cáncer Mamario Murino Experimental (Soc Chilena Anatomía, 2016)Angiogenesis and metastasis are critical events on the tumor invasion process. Their close association is related as a good target in antitumor therapy. The aim was to analyze lung metastasis pattern and angiogenesis ...
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(Universidad de Chile, 2017-11)Estudios indican que a nivel mundial entre un 6% y un 8% de las personas sufre algún tipo de alergia alimentaria, producidas por alérgenos que afectan el funcionamiento y reacciones del organismo. En Chile las estadísticas ...
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(Blackwell Publishing Ltd, 2018)© 2018 British Society for Neuroendocrinology Diet-induced obesity (DIO) is associated with chronic, low-grade inflammation in the hypothalamus, a key regulator of energy homeostasis. Current studies have revealed the ...
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(World Scientific Publishing Co. Pte Ltd, 2019)Signaling pathways are responsible for the regulation of cell processes, such as monitoring the external environment, transmitting information across membranes, and making cell fate decisions. Given the increasing amount ...
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(Taylor & Francis, 2017)Single-bud cuttings of Vitis vinifera L exposed to forced growing conditions were used to investigate the involvement of phytohormones, abscisic acid (ABA), auxin (Aux) and cytokinin (CK) in the release of buds from the ...
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(2004)The protein kinase CK2 is constituted by two catalytic (α and/or α′) and two regulatory (β) subunits. CK2 phosphorylates more than 300 proteins with important functions in the cell cycle. This study has looked at the ...
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(Elsevier, 2017)Mitochondrial dysfunction and oxidative damage, often accompanied by elevated intracellular iron levels, are pathophysiological features in a number of neurodegenerative processes. The question arises as to whether ...
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(Elsevier B.V., 2017)© 2017 Elsevier B.V. Mitochondrial dysfunction and oxidative damage, often accompanied by elevated intracellular iron levels, are pathophysiological features in a number of neurodegenerative processes. The question arises ...
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(Nature, 2022)The endoplasmic reticulum (ER) and mitochondria are interconnected intracellular organelles with vital roles in the regulation of cell signaling and function. While the ER participates in a number of biological processes ...
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(1973)Cell kinetics parameters were obtained for the three mitotic divisions leading to formation of stomata in the epidermis of the cotyledon of Allium cepa seedlings. Analysis of mitotic frequencies throughout the course of ...
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(DRUG DEVELOPMENT AND INDUSTRIAL PHARMACY, 2005)Cell culture is highly desirable, as it provides systems for ready, direct access and evaluation of tissues. The use of tissue culture is a valuable tool to study problems of clinical relevance, especially those related ...
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(Academic Press Inc., 2002)We have established hippocampal cell lines from normal and trisomy 16 fetal mice, a model of human trisomy 21. Both cell lines, named H1b (derived from a normal animal) and HTk (trisomic) possess neuronal markers by ...
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(1982)The distribution of 5'-nucleotidase activity in pre-implantation mouse embryos is studied by means of a cytochemical method adapted from Uusitalo & Karnovsky (1977). The enzyme activity is detected from the 4-cell stage ...
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(1980)Cell membrane regions characterized by alkaline phosphatase activity are described in cleaving mouse embryos and early blastocysts. Enzyme activity is demonstrated by light and electron microscopy, from the late 4-cell ...