Resultados de búsqueda - (( actor OR actoss ) OR (( acto OR autores ) OR ( autors OR (effectors OR effects) )))*

  1. 7961

    Análisis de la capacidad anti-inflamatoria del caldo de hueso en un modelo murino de colitis ulcerativa por Mar Solís, Laura Marisol

    Publicado 2020
    “…Therefore, the current study was conducted to evaluate the nutritional composition of BB and their anti-inflammatory effect in a murine model of Ulcerative Colitis (UC). …”
    Enlace del recurso
    Tesis
  2. 7962

    Los fármacos epigenéticos isotretinoína y talidomida modifican la expresión de genes y proteínas relacionadas con la etiología, desarrollo y pronóstico del cáncer en la línea celul... por Ramírez Flores, Patricia Nefertari

    Publicado 2020
    “…The aim of the present study was to evaluate the expression levels of five widely reported genes in the development of HCC (ARID1A, ARID2, CTNNB1, TERT, VEGFA) and two genes (CSF-1 and SNAI1) whose protein product was modified by effect of the drugs isotretinoin and thalidomide in the HepG2 cell line, derived from human hepatoma. …”
    Enlace del recurso
    Tesis
  3. 7963

    Actividad in vitro de agentes antimicrobianos sobre Staphylococcus aureus meticilino resistente (MRSA): evaluación comparativa del método e-test y dilución en tubo por Briseño Estrada, David Rosendo

    Publicado 2007
    “…The present research has emerged due to the importance that this bacterium has in health facilities and to their continuous ability to resist the effect of the antimicrobial agents. An analysis to determine the incidence of this pathogen inside the Unidad Médica de Alta Especialidad (UMAE) # 25 IMSS in the city of Monterrey took place, to determine the pathogen’s patterns of resistance to different antimicrobial agents. …”
    Enlace del recurso
    Tesis
  4. 7964

    Population growth and its implications (Crecimiento poblacional y sus implicaciones) por Badii Zabeh, Mohammad Hosein, Castillo, J., López, J. Fabián

    Publicado 2005
    “…Among these changes are improved social, educational, and economic status for women; higher values on individual children; accepting responsibility for our own lives; social security and political stability that give people the means and confidence to plan for the future; and knowledge, availability, and use of effective and acceptable means of birth control.…”
    Enlace del recurso
    Artículo
  5. 7965

    Efecto patológico de la expansión de poliglutaminas de hTBP en la enfermedad neurodegenerativa SCA17 en Drosophila melanogaster por Cárdenas Tueme, Marcela

    Publicado 2017
    “…To analyze the neuropathological effect of hTBP with the extended polyQ (80Q) compared with wild type hTBP (34Q) using D. melanogaster as a model. …”
    Enlace del recurso
    Tesis
  6. 7966

    Desarrollo de un prototipo de biosensor basado en nanoconjugados de nanopartículas de carbono y papaína para la detección de cistatina c (cYS c) por Cavazos Jaramillo, Azael Adrián

    Publicado 2020
    “…Human protein Cystatin C (Cys C) has been positioned as one of the most promising kidney disease biomarkers, due to maintain a urine and serum stable concentration, despite the factor effect such as age, diet or sex. In this work, carbon nanoparticles synthesized by chemical coprecipitation and characterized by transmission electron microscopy and by Fourier transform infrared spectroscopy (FTIR) were conjugated with papain (cysteine protease) whose amino groups were covalently bound to carboxyl groups on carbon- anoparticles using 1-ethyl-3-(3 dimethylaminopropyl) carbodiimide (EDC) and Nhydroxysuccinimide (NHS). …”
    Enlace del recurso
    Tesis
  7. 7967

    Estrategias alimentarias del coyote Canis latrans SAY, 1833, en una UMA del noreste de México por López Soto, Juan Homero

    Publicado 2005
    “…The objectives of the current study are: to evaluate the coyote’s diet, estimate its effect on species of economical importance and to discuss its predatory behavior. …”
    Enlace del recurso
    Tesis
  8. 7968

    Regulación de la expresión de genes involucrados en la producción de compuestos de azufre en Saccharomyces cerevisiae por Leal Guerra, Clara Susana

    Publicado 2011
    “…In the presence of worts with low level of nutrients nitrogen, strain 820 downregulated genes that favor the incorporation of sulfur to carbon skeletons (MET6, MET13, MHT1) and at the same time over expressed genes related to the input of sulfate into the cell generating sulfur (MET3, MET2) in the other hand, strain 790 upregulated the way of balance in the production of AdoMet / methionine (MHT1 gene), without having an effect in any other gene involved. These results were confirmed by using qPCR, analyzing 18 genes total. 820 under the presence of low nitrogen compounds (wort1) was not able to adjust their genetic machinery for the incorporation of sulfur to carbon skeletons, in the other hand under the presence of wort rich in nitrogen compounds (wort 2) regulated its genetic machinery, expressing more genes involved in the transsulfuration pathway (CYS4) favored by the incorporation of serine in the way. 790 behaved differently, was able to adjust their genetic machinery in the presence of low content of nitrogen compounds by activating genes via transsulfuration (CYS4, SER2) as well genes by the incorporation of sulfur for methionine production and S-adenosylmethionine remethylation (MET6, MET13, MHT1). …”
    Enlace del recurso
    Tesis
  9. 7969

    Efecto patológico de la expansión de poliglutaminas de hTBP en la enfermedad neurodegenerativa SCA17 en Drosophila melanogaster por Cárdenas Tueme, Marcela

    Publicado 2017
    “…To analyze the neuropathological effect of hTBP with the extended polyQ (80Q) compared with wild type hTBP (34Q) using D. melanogaster as a model. …”
    Enlace del recurso
    Tesis
  10. 7970

    Desarrollo de un prototipo de biosensor basado en nanoconjugados de nanopartículas de carbono y papaína para la detección de cistatina c (cYS c) por Cavazos Jaramillo, Azael Adrián

    Publicado 2020
    “…Human protein Cystatin C (Cys C) has been positioned as one of the most promising kidney disease biomarkers, due to maintain a urine and serum stable concentration, despite the factor effect such as age, diet or sex. In this work, carbon nanoparticles synthesized by chemical coprecipitation and characterized by transmission electron microscopy and by Fourier transform infrared spectroscopy (FTIR) were conjugated with papain (cysteine protease) whose amino groups were covalently bound to carboxyl groups on carbon- anoparticles using 1-ethyl-3-(3 dimethylaminopropyl) carbodiimide (EDC) and Nhydroxysuccinimide (NHS). …”
    Enlace del recurso
    Tesis
  11. 7971

    Estrategias alimentarias del coyote Canis latrans SAY, 1833, en una UMA del noreste de México por López Soto, Juan Homero

    Publicado 2005
    “…The objectives of the current study are: to evaluate the coyote’s diet, estimate its effect on species of economical importance and to discuss its predatory behavior. …”
    Enlace del recurso
    Tesis
  12. 7972

    Regulación de la expresión de genes involucrados en la producción de compuestos de azufre en Saccharomyces cerevisiae por Leal Guerra, Clara Susana

    Publicado 2011
    “…In the presence of worts with low level of nutrients nitrogen, strain 820 downregulated genes that favor the incorporation of sulfur to carbon skeletons (MET6, MET13, MHT1) and at the same time over expressed genes related to the input of sulfate into the cell generating sulfur (MET3, MET2) in the other hand, strain 790 upregulated the way of balance in the production of AdoMet / methionine (MHT1 gene), without having an effect in any other gene involved. These results were confirmed by using qPCR, analyzing 18 genes total. 820 under the presence of low nitrogen compounds (wort1) was not able to adjust their genetic machinery for the incorporation of sulfur to carbon skeletons, in the other hand under the presence of wort rich in nitrogen compounds (wort 2) regulated its genetic machinery, expressing more genes involved in the transsulfuration pathway (CYS4) favored by the incorporation of serine in the way. 790 behaved differently, was able to adjust their genetic machinery in the presence of low content of nitrogen compounds by activating genes via transsulfuration (CYS4, SER2) as well genes by the incorporation of sulfur for methionine production and S-adenosylmethionine remethylation (MET6, MET13, MHT1). …”
    Enlace del recurso
    Tesis
  13. 7973
  14. 7974

    Síndrome metabólico, composición corporal y autoconcepto: Programa de salud integral para adolescentes con obesidad (CENLO). por Lomas Acosta, Raúl

    Publicado 2018
    “…In general, the implementation of the program had a positive effect on the values of metabolic syndrome and composition, as well as the self-concept, only three of its factors showed an increase (academic/work, emotional and physical). …”
    Enlace del recurso
    Tesis
  15. 7975

    Efecto de la Spirulina (Arthrospira) máxima sobre daño muscular y composición corporal en boxeadores profesionales. por Castro Zamora, Andrés Aquilino

    Publicado 2018
    “…Thus, the objective of the research is to evaluate the effect of supplementation with Spirulina (Arthrospira) maxima on indicators of muscle damage and body composition in professional boxers during physical preparation. …”
    Enlace del recurso
    Tesis
  16. 7976

    Manejo de herbicidas sintéticos y extractos vegetales para controlar malezas en cultivos básicos: maíz, frijol y sorgo. por Muñiz Moreno, Lucero

    Publicado 2017
    “…The objective of this research was evaluated the phytotoxic activity of extracts from two weeds considered allelopathic (Parthenium hysterophorus and Ambrosia artemisiifolia) on three cultivated species: maize, beans and Sorghum and two species of weeds present in them, compared with the effectiveness of two synthetic herbicides. The purpose is contributed to the integrated management of weeds and the search for new agents that can function as biological herbicides. …”
    Enlace del recurso
    Tesis
  17. 7977

    Programa de actividad física para mejorar la salud del adulto mayor autónomo. Efecto en la condición física saludable y los factores personales. por Borbón Castro, Norma Angélica

    Publicado 2018
    “…Objective: Evaluate the effect of a physical activity program of aerobic predominance on the autonomous senior adults health enrolled to a center of social security (CSS) facility in Hermosillo, Sonora according to the components and variables of physical activities, healthy conditioning and personal factors, selected from the Toronto Model of Physical Fitness, Physical Activity and Health and the Model of Health Promotion. …”
    Enlace del recurso
    Tesis
  18. 7978

    Efecto de la oscilación térmica en la fisiología de la almeja mano de león (Nodipecten subnodosus Sowerby, 1835) por Sicard González, María Teresa

    Publicado 2006
    “…An automatic marine temperature simulator (SITMA) was designed, built and tested to compare the effect of constant vs. oscillating temperatures on the scope for growth (SFG), biomass growth, survival and condition of 6-7 cm shell height lions-paw scallop Nodipecten subnodosus. …”
    Enlace del recurso
    Tesis
  19. 7979

    Síndrome metabólico, composición corporal y autoconcepto: Programa de salud integral para adolescentes con obesidad (CENLO). por Lomas Acosta, Raúl

    Publicado 2018
    “…In general, the implementation of the program had a positive effect on the values of metabolic syndrome and composition, as well as the self-concept, only three of its factors showed an increase (academic/work, emotional and physical). …”
    Enlace del recurso
    Tesis
  20. 7980

    Efecto de la Spirulina (Arthrospira) máxima sobre daño muscular y composición corporal en boxeadores profesionales. por Castro Zamora, Andrés Aquilino

    Publicado 2018
    “…Thus, the objective of the research is to evaluate the effect of supplementation with Spirulina (Arthrospira) maxima on indicators of muscle damage and body composition in professional boxers during physical preparation. …”
    Enlace del recurso
    Tesis

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