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Mostrando ítems 1965-1984 de 4010
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GABAergic modulation with classical benzodiazepines prevent stress-induced neuro-immune dysregulation and behavioral alterations
(2016)Objective: Psychosocial stress is associated with altered immunity, anxiety, and depression. Repeated social defeat (RSD), a model of social stress, triggers egress of inflammatory myeloid progenitor cells (MPCs; ... -
Gastrectomía Laparoscópica en Cáncer Gástrico
(2020)El adenocarcinoma gástrico es una de las neoplasias malignas más frecuentes, tanto en el ámbito mundial como en Costa Rica, además, presenta una de las morbimortalidades más elevadas en comparación con el resto de las ... -
Gelatin and non gelatin soft gel capsules: A review
(2021-06-26)Soft gelatin capsules are solid, single-dose dosage forms consisting of a shell, usually made from gelatin, that generally contain liquids. Gelatin is the most widely used film-forming agent, and it is extracted from ... -
Gender differences in perceived stress and its relationship to telomere length in Costa Rican adults
(2022-02-25)Introduction: Stress is associated with disease and reduced leukocyte telomere length (LTL). The objective of this research is to determine if self-perceived stress is associated with telomere length in Costa Rican adults ... -
Gene admixture in the Costa Rican population
(Ann Hum Genet; 67 (1) p. 71-80, 2003)The general population of Costa Rica has sometimes been considered to be the product of an amalgamation of groups of diverse origin. To determine the magnitude of accumulated admixture since Spanish colonization, 11 ... -
Gene expression analyses of gingival tissue of patients with periodontitis using public transcriptomic data
(2022-11)Abstract—Periodontal disease (PD) is a multifactorial and chronic condition of infection and inflammation of the gingival tissue. However, many of the biological and molecular mechanisms regarding the development of this ... -
Gene Expression Dynamics Induced by Ciprofloxacin and Loss of LexA Function in Pseudomonas aeruginosa PAO1 Using Data Mining and Network Analysis
(2018)Pseudomonas aeruginosa is an opportunistic pathogen that causes a variety of infections in humans and frequently develops mechanisms of resistance to antibiotics, which makes its treatment difficult. In this study we ... -
Generación de una curva preliminar de efecto biológico en función de la dosis absorbida, mediante la irradiación de muestras de sangre periférica en un maniquí de agua con una fuente radiactiva de Cobalto-60, utilizando el ensayo de micronúcleos.
(2021)En este documento se plantea el desarrollo de una tesis enfocada en la generación de una curva preliminar de efecto biológico en función de la dosis absorbida, mediante la irradiación de muestras de sangre periférica, ... -
General aspects about Allium sativum - a review
(2021-09-20)Introduction: Garlic has been used as a food and medicinal plant through the years. Antimicrobial, antiviral, and immunostimulatory effects are attributed to garlic, so it is widely recommended to treat diseases like asthma, ... -
Generalidades de la Hipovitaminosis D y su Impacto en el manejo de Fracturas en Adulto
(2021-01-13)La deficiencia en vitamina D ha sido reconocida como pandémica, así como sus consecuencias sobre la salud. Los niveles bajos de vitamina D han sido asociados con un riesgo aumentado de fracturas y lesiones deportivas, pero ... -
Generalidades, diagnóstico y tratamiento de los principales trastornos metabólicos que reciben atención en la Clínica de Enfermedades Huerfanas del Hospital San Juan de Dios
(2021)Las enfermedades huérfanas, son un conjunto de padecimientos caracterizados por su baja incidencia, la sobrevida de estos pacientes ha aumentado gracias al diagnóstico temprano y tratamiento oportuno, por lo que esta ... -
Generation and implementation of reporter BHK-21 cells for live imaging of flavivirus infection
(2021-03-05)The genus Flavivirus within the family Flaviviridae includes many viral species of medical importance, such as yellow fever virus (YFV), Zika virus (ZIKV), and dengue virus (DENV), among others. Presently, the identification ... -
Generational Transfers and Population Aging in Latin America
(Population and Development review 37 (Supplement): 143–157 (2011) 143, 2011)Population aging, a direct consequence of the demographic transition, is often portrayed in negative, even dire terms. This chapter examines some of the probable effects of population aging in Latin America within the ... -
Genetic and toxinological divergence among populations of Tityus trivittatus Kraepelin, 1898 (Scorpiones: Buthidae) inhabiting Paraguay and Argentina
(2020)Envenoming by scorpions in genus Tityus is a public health problem in Tropical America. One of the most medically significant species is Tityus trivittatus, which is known to occur from southwest Brazil to central-northern ... -
Genetic diversity and evolution of the human leptin locus tetranucleotide repeat
(Hum Genet 110; p. 412-417, 2002)To better understand the evolutionary history of the gene region containing the multifunctional adipose tissue hormone leptin, we genotyped 1,957 individuals from 12 world populations for a highly variable tetranucleo ... -
Genetic polymorphism of CYP1A2 increases the risk of myocardial infarction
(2004)There is growing evidence that DNA damage caused by mutagens found in tobacco smoke may contribute to the development of coronary heart disease (CHD). In order to bind to DNA many mutagens require metabolic activation by ... -
Genetic polymorphism of the adenosine A2A receptor is associated with habitual caffeine consumption
(2007)Background: Caffeine is the most widely consumed stimulant in the world, and individual differences in response to its stimulating effects may explain some of the variability in caffeine consumption within a population. ... -
Genetic Structure Analysis of Three Hispanic Populations from Costa Rica, Mexico, and the Southwestern United States Using Y-Chromosome STR Markers and mtDNA Sequences
(Human Biology, October 2006, v. 78, no. 5, pp. 551–563., 2006)Two hundred seventeen male subjects from Costa Rica, Mexico, and the Hispanic population of the southwestern United States were studied. Twelve Y-chromosome STRs and the HVSI sequence of the mtDNA were analyzed to ... -
Genetic structure of personality factors and bipolar disorder in families segregating bipolar disorder
(Journal of Affective Disorders xxx (2011) xxx–xxx, 2011)Bipolar disorder (BPD) has been associated with variations in personality dimensions, but the nature of this relationship has been unclear. Inthis study, theheritabilities of BPDandtheBig Five personality factors and the ...