Browsing by Title Facultad de Medicina
Now showing items 8261-8280 of 12947
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(2002)1. The common mechanism of action of non-steroidal anti-inflammatory drugs (NSAIDs) is the inhibition of the enzyme cyclo-oxygenase (COX), however, this inhibition is not enough to completely account for the efficacy of ...
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(Sociedad Chilena de Infectologia, 2015)© 2015, Sociedad Chilena de Infectologia. All rights reserved.Nephronia or focal acute nephritis corresponds to a localized inflammatory non-liquefactive kidney infection which may involve parenchyma of one or more renal ...
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(2009)OBJECTIVES: Laparoscopically assisted radiofrequency is a minimally invasive nephron-sparing treatment option for renal tumors, mainly in patients with high comorbidity. We present the short-term results of our series ...
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(Johann Ambrosius Barth Verlag Medizinverlage Heidelberg GMBH, 2015)Objective: The mechanisms associated with nerve dysfunction and axonal loss in diabetes has not been fully clarified. Excitability and pathological aspects in nerves from diabetic mice were studied in order to explore the ...
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(2012)Epithelial ovarian cancer is highly angiogenic and high expression of Nerve Growth Factor (NGF), a proangiogenic protein. Calreticulin is a multifunctional protein with anti-angiogenic properties and its translocation to ...
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(2012)Due to its ability to induce vascular endothelial growth factor expression and proliferation, migration, and vasculogenesis of endothelial cells, nerve growth factor (NGF) has been considered as an angiogenic factor in ...
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(ENDOCRINE SOC, 2006-06)Context: Previous studies showed that nerve growth factor (NGF) induces the expression of functional FSH receptors (FSHR) in preantral follicles of the developing rat ovary. Objective: The objective of this study was ...
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(Frontiers Media, 2021)The functioning of the ovary is influenced by the autonomic system (sympathetic and cholinergic intraovarian system) which contributes to the regulation of steroid secretion, follicular development, and ovulation. There ...
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(Springer-Verlag, 1971)The fine structure of vascular channels and amebocytes associated with the sheath of the infraesophageal ganglion of Helix aspersa, is described. The extracellular stroma of the sheath, together with the hemocoel and blood ...
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(1966)The ganglionic sheath is structured upon a complex fibrocellular framework. A tridimentional network of anastomosed connective tissue lamellae constitutes the extracellular space. In the deep ganglionic region these lamellae ...
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Networks and social support and its relationship with functional limitation in Chilean older adults (Oxford University Press (OUP), 2020)
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(Sociedad Chilena de Infectología, 2015)Comunicamos el caso de un varón de edad mediana, con diagnóstico reciente de infección por VIH en etapa SIDA, sin otras co-morbilidades, y cuadro subagudo de compromiso del estado general, fiebre, tos poco productiva ...
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(Sociedad Chilena de Otorrinolaringología, Medicina y Cirugía de Cabeza y Cuello, 2014)El neumoencéfalo espontáneo de origen otológico es una patología potencialmente mortal, infrecuente y escasamente reportada en la literatura. Resulta interesante conocer su presentación clínica y manejo. Para el diagnóstico ...
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(Sociedad Médica de Santiago, 2009)Background: Hamman syndrome or spontaneous pneumomediastinum is uncommon and its clinical manifestations are chest pain, dyspnea and subcutaneous emphysema. Aim: To report a series of patients with spontaneous pneumomediastinum. ...
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(Sociedad Médica de Santiago, 2018)Few cases of bacteremic pneumonia by Neisseria meningitidis (NM) have been described worldwide; mostly in elderly patients or those with comorbidities. They appear clinically indistinguishable from other acute infectious ...
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(Universidad de Chile. Facultad de Medicina, 2021)La neumonía necrotizante se refiere a la necrosis del parénquima pulmonar producto de una infección. Existe escasa literatura nacional sobre esta complicación. Objetivo: Caracterizar a los pacientes que cursaron con ...
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(PUBLIC LIBRARY SCIENCE, 2011-04-26)Background: Humans and other animals change the way they perceive the world due to experience. This process has been labeled as perceptual learning, and implies that adult nervous systems can adaptively modify the way in ...
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(Frontiers Media, 2015)Paying attention to visual stimuli is typically accompanied by event-related desynchronizations (ERD) of ongoing alpha (7-14 Hz) activity in visual cortex. The present study used time-frequency based analyses to investigate ...
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(PLoS ONE, 2013)Early olfactory deprivation in rodents is accompanied by an homeostatic regulation of the synaptic connectivity in the olfactory bulb (OB). However, its consequences in the neural sensitivity and discrimination have not ...