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1181
Mutaciones “kdr” y enzimas asociadas a la resistencia a piretroides en triatominos (Hemiptera: reduviidae), vectores de la enfermedad de chagas en México.
Publicado 2017“…The results of the search of kdr mutations related to the resistance to deltamethrin in the evaluated species show the presence of at least one mutation in the field populations, as is the case with individuals of T. dimidiata, T. pallidipennis and T. picturata whose sequence shows the mutation L1014. …”
Enlace del recurso
Tesis -
1182
Emergencia del virus Chikungunya (chikv) en Chiapas, México: tendencias en patrones epidemiológicos e incriminación de vectores.
Publicado 2018“…A total of 95 cases (84.8%) were confirmed to CHIKV infection observing mainly the following symptoms: fever, polyartrhalgia, rash, headache and nausea. …”
Enlace del recurso
Tesis -
1183
Control del crecimiento de Vibrio cholerae por productos naturales de plantas
Publicado 2007“…When mixtures of the sub- inhibitory concentrations were used, in some cases a synergistic effect was observed. These medicinal plants are potential antimicrobial compounds that could be helpful to control this pathogen.…”
Enlace del recurso
Tesis -
1184
Sofosbuvir-velpatasvir en pacientes mexicanos con hepatitis C: una revisión retrospectiva
Publicado 2022“…Methods: A retrospective review of the case records of 241 patients seen at 20 hospitals in Mexico was conducted to assess hepatitis C treatment with the SOF/VEL combination (n = 231) and the sofosbuvir/velpatasvir/ribavirin (SOF/VEL/RBV) combination (n = 10). …”
Enlace del recurso
Artículo -
1185
Perfil de sensibilización a alérgenos en niños con dermatitis atópica atendidos en el Servicio de Alergología del Hospital Universitario de la Universidad Autónoma de Nuevo León, M...
Publicado 2015“…The frequency of sensitization to aeroallergens and food were analyzed as well as the weal size (≥6mm) on the skin in response to each particular allergen in the case of food skin prick test. Results: Reports of skin tests of 66 children, 30 boys and 36 girls, were included; 37 of children were sensitized to more than one allergen, 18/66 had asthma and/or allergic rhinitis, 40/66 60% skin prick tests were positive to high activity protease aeroallergens (Dermatophagoides pteronyssinus/Dermatophagoides farinae). …”
Enlace del recurso
Artículo -
1186
Efecto del eritritol sobre el desarrollo y fructificación de pleurotus ostreatus.
Publicado 2018“…There is a direct correlation between the concentration of erythritol in the substrate and the morphological changes in the mycelium, the nature of these changes is positive in a range of 0.05% depending on the test, such is the case of an increase in production of carpophorus…”
Enlace del recurso
Tesis -
1187
Mutaciones “kdr” y enzimas asociadas a la resistencia a piretroides en triatominos (Hemiptera: reduviidae), vectores de la enfermedad de chagas en México.
Publicado 2017“…The results of the search of kdr mutations related to the resistance to deltamethrin in the evaluated species show the presence of at least one mutation in the field populations, as is the case with individuals of T. dimidiata, T. pallidipennis and T. picturata whose sequence shows the mutation L1014. …”
Enlace del recurso
Tesis -
1188
Emergencia del virus Chikungunya (chikv) en Chiapas, México: tendencias en patrones epidemiológicos e incriminación de vectores.
Publicado 2018“…A total of 95 cases (84.8%) were confirmed to CHIKV infection observing mainly the following symptoms: fever, polyartrhalgia, rash, headache and nausea. …”
Enlace del recurso
Tesis -
1189
Control del crecimiento de Vibrio cholerae por productos naturales de plantas
Publicado 2007“…When mixtures of the sub- inhibitory concentrations were used, in some cases a synergistic effect was observed. These medicinal plants are potential antimicrobial compounds that could be helpful to control this pathogen.…”
Enlace del recurso
Tesis -
1190
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1191
Utilidad del cultivo en el diagnóstico de la tuberculosis pulmonar en un servicio de urgencias
Publicado 2000“…The value positive predictive for the direct microscopicexam was of 100%, while the value negative predictive was of 88.7% Ic95 (77.5; 94.9). The numberof cases of Lung Tuberculosis that are diagnosed with the use of the cultivation added to the directmicroscopic exam is bigger than the number of cases only diagnosed by direct microscopic exam(p = 0.0307).Palabras clave: Tuberculosis, baciloscopia, cultivo, Tuberculosis, direct microscopic exam, cultive…”
Enlace del recurso
Artículo -
1192
Niveles plasmáticos de adiponectina e interleucina-1beta y su asociación con marcadores antropométricos, bioquímicos y clínicos en mujeres adultas mexicanas con obesidad y diabetes...
Publicado 2018“…To determine differences in plasma levels of adipocytokines between groups, ANOVA or Kruskal-Wallis tests were performed. In the case of the correlation analysis, the Spearman or Pearson test was used. …”
Enlace del recurso
Tesis -
1193
Aislamiento e identificación de compuestos de Parthenium incanum y Nothoscordum bivalve con actividad biológica.
Publicado 2018“…Studies of the inhibition of the enzyme α-glucosidase showed that the extract has an IC50 of 1393±13 ppm and its anti-urolithic capacity showed an IC50 value of 1141±30 ppm. In the case of P. incanum, parthenin and coronopolin were isolated and identified. …”
Enlace del recurso
Tesis -
1194
Estudio del comportamiento del cuerpo y aletas plegables de un cohete, para un sistema de lanza cohetes múltiple
Publicado 2014“…A big consideration for this, is that unlike the vertical free flight rocket, is the movement of center of gravity (CG), as its displacement is kept perpendicular to the surface of the ground, and maintains the same path aircraft. In this case, we must be very precise considerations for moving the CG, since a substantial change could cause loss of sense of stability and parallel to the axis of the rocket trajectory with respect to its own flight path, with very bad consequences. …”
Enlace del recurso
Tesis -
1195
Biología y ecología de aves playeras con énfasis en el género Calidris (aves: charadriiformes, scolopacidae) en la Península de Yucatán, México
Publicado 2009“…The region is used by a higher proportion of females of both, C. mauri and C. minutilla during the southbound migration, however during the winter there are more males in the case of C. mauri and more females in C. minutilla, and again there are more females of both species during the northbound migration. …”
Enlace del recurso
Tesis -
1196
Niveles plasmáticos de adiponectina e interleucina-1beta y su asociación con marcadores antropométricos, bioquímicos y clínicos en mujeres adultas mexicanas con obesidad y diabetes...
Publicado 2018“…To determine differences in plasma levels of adipocytokines between groups, ANOVA or Kruskal-Wallis tests were performed. In the case of the correlation analysis, the Spearman or Pearson test was used. …”
Enlace del recurso
Tesis -
1197
Aislamiento e identificación de compuestos de Parthenium incanum y Nothoscordum bivalve con actividad biológica.
Publicado 2018“…Studies of the inhibition of the enzyme α-glucosidase showed that the extract has an IC50 of 1393±13 ppm and its anti-urolithic capacity showed an IC50 value of 1141±30 ppm. In the case of P. incanum, parthenin and coronopolin were isolated and identified. …”
Enlace del recurso
Tesis -
1198
Estudio del comportamiento del cuerpo y aletas plegables de un cohete, para un sistema de lanza cohetes múltiple
Publicado 2014“…A big consideration for this, is that unlike the vertical free flight rocket, is the movement of center of gravity (CG), as its displacement is kept perpendicular to the surface of the ground, and maintains the same path aircraft. In this case, we must be very precise considerations for moving the CG, since a substantial change could cause loss of sense of stability and parallel to the axis of the rocket trajectory with respect to its own flight path, with very bad consequences. …”
Enlace del recurso
Tesis -
1199
Biología y ecología de aves playeras con énfasis en el género Calidris (aves: charadriiformes, scolopacidae) en la Península de Yucatán, México
Publicado 2009“…The region is used by a higher proportion of females of both, C. mauri and C. minutilla during the southbound migration, however during the winter there are more males in the case of C. mauri and more females in C. minutilla, and again there are more females of both species during the northbound migration. …”
Enlace del recurso
Tesis -
1200