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Caracterización del perfil de expresión génica del núcleo accumbens en la descendencia de ratas wistar con adicción a la comida hipercalórica. por Montalvo Martínez, Larisa Jajaira

“…In the present study, an animal model of hypercaloric food addiction was generated and it was determined: 1) if the addictive behavior is transmitted to the offspring and 2) the alterations in gene expression profile of the accumbens nucleus (NAc) in the (F0) who were submitted to the operational conditioning protocols (FR1, FR5), PR) in the Skinner box for 12 days (including pregnancy and lactation) to get chocolate pellets as a reward. Analysis of global gene expression was determined using microarray technology. …”
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Actividad antibiofilm de un gel de nanopartículas lipofílicas de bismuto, contra el biofilm de Staphyloccoccus aureus sobre hueso. por Espinosa Villarreal, Erika Cecilia

“…Finally at 100μM of BisBAL NPs the hydrogel did not show toxicity on human gingival fibroblast, getting 85% of cell viability after 24h of treatment. …”
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El autoestima en alumnos de nuevo ingreso de ingeniería ISC-UAC como parte de su formación. por Gutiérrez González, Julio Antonio, Perera Abreu, Enrique, Sarabia Alcocer, Betty, Can Valle, Ana R

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Actividad antimicrobiana de compuestos polifenólicos provenientes de extractos de cáscaras de nuez contra Salmonella sp aplicados en el proceso de comercialización de melón (Cucumi... por Carranza García, Emilio

“…In addition, it results in a hard removing microorganism and there have been developed strategies to eliminate contamination of melons such as sanitizers, but these chemical products could get stuck and remain after the washing, changing the melon sensorial properties. …”
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Actividad antimicrobiana de compuestos polifenólicos provenientes de extractos de cáscaras de nuez contra Salmonella sp aplicados en el proceso de comercialización de melón (Cucumi... por Carranza García, Emilio

“…In addition, it results in a hard removing microorganism and there have been developed strategies to eliminate contamination of melons such as sanitizers, but these chemical products could get stuck and remain after the washing, changing the melon sensorial properties. …”
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Sócrates en el aula: La enseñanza de la filosofía como diálogo y crítica por Abud Jaso, Juan José

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Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. por López Valdez, Alma Paula

“…The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
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Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas. por López Valdez, Alma Paula

“…The results we got through the use of 3 types of bioassays (germination, phytohormone content and cell cycle) show that it is at 9 months of storage when the seed performs better at germination, this result could be verified with the data gotten with the use of HPLC because it was at this age when we observed a higher amount of gibberellins, auxins and kinetine and the flow cytometer analysis showed that at 9 months of age the seed shows higher cell division, these results let us conclude that at 9 months of age the seed has reached physiological maturity, reflected on the high content of phytohormones that promote germinationand the process of cell división that is very active at this age, therefore we suggest that at 9 months of seed storage is the ideal age to cultivate the seed and get higher percentage of germination.…”
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Regulación de la expresión de genes involucrados en la producción de compuestos de azufre en Saccharomyces cerevisiae por Leal Guerra, Clara Susana

“…La cepa 820 en presencia de mosto bajo en compuestos nitrogenados (mosto a) no fue capaz de ajustar su maquinaria genética para la incorporación del sulfuro a esqueletos carbonados, mientras que en presencia de mostos ricos en compuestos nitrogenados (mosto 2) reguló su maquinaria genética, expresando el gen CYS4 involucrado en la vía de transulfuración, favorecido por la incorporación de serina en la ruta. …”
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Regulación de la expresión de genes involucrados en la producción de compuestos de azufre en Saccharomyces cerevisiae por Leal Guerra, Clara Susana

“…La cepa 820 en presencia de mosto bajo en compuestos nitrogenados (mosto a) no fue capaz de ajustar su maquinaria genética para la incorporación del sulfuro a esqueletos carbonados, mientras que en presencia de mostos ricos en compuestos nitrogenados (mosto 2) reguló su maquinaria genética, expresando el gen CYS4 involucrado en la vía de transulfuración, favorecido por la incorporación de serina en la ruta. …”
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Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

“…Although, variability was observed on the intensity of bands, indicating a probable upregulation or dowregulation of expression, it is necessary to make quantitative analysis to get conclusive results. These findings indicate that M. tuberculosis has a cytotoxic effect on macrophage monolayers, which can be measured by crystal violet dye and that M. tuberculosis selectively express genes depending on culture conditions.…”
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Análisis de expresión de genes de Mycobacterium tuberculosis durante la infección a macrófagos por Barrios García, Hugo Brígido

“…Although, variability was observed on the intensity of bands, indicating a probable upregulation or dowregulation of expression, it is necessary to make quantitative analysis to get conclusive results. These findings indicate that M. tuberculosis has a cytotoxic effect on macrophage monolayers, which can be measured by crystal violet dye and that M. tuberculosis selectively express genes depending on culture conditions.…”
Enlace del recurso