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501
Respuesta morfofisiológica y molecular de Atriplex canescens (Pursh) Nutt. a estrés salino y transferencia de halotolerancia hacia un organismo modelo
Publicado 2020“…For molecular approach, salt stress miRNAs libraries were generated using massive sequencing NextGen. Once analyzed, the biological function of gene targets implied on salt stress was explored through genetic engineering and chromatography GC/MS using Arabidopsis thaliana model organism. …”
Enlace del recurso
Tesis -
502
Efecto tóxico in vivo e in vitro de los extractos polares de nueve plantas utilizadas en medicina tradicional.
Publicado 2018“…The following tests were done: the characterization and identification of phytochemical compounds by colorimetric test and HPLC, DL50 using Artemia salina model, presence of TBARS, H2O2 and eryptosis by Annexin V-FITC and VCM (in E humans and healthy donor), cytotoxicity on Vero cell lines, Histological and biochemical damage in male Wistar rats and CYP3A4 induction. …”
Enlace del recurso
Tesis -
503
Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas.
Publicado 2018“…However, in spite of the research that has been done in this species, it has not been exploited as it should, therefore in this study we propose to study the effect of temperature (4°C and 24°C) and the age of storage of cayenne pepper seeds (0, 3, 6, 9 and 12 months of age), soaked in comercial gibberellic acid (Biogib) on germination, and the phytohormone content such as gibberellins, auxins and kinetin that are in the seeds and that intervene in the process of germination, we also study the effect of the cell división process, with the objective of corroborating the physiological relationship of phytohormones with the cell division processes that take place during germination, in order to identify the ideal age of seed crop storaged at 4°C and 24°C. …”
Enlace del recurso
Tesis -
504
Evaluación de la expresión diferencial de citocinas proinflamatorias en un modelo murino de infección por distintos serotipos de Streptococcus agalactiae
Publicado 2020“…To test this, the bacteria was isolated from the available samples in laboratory and identified by conventional biochemical tests, finally the serotyping was done by latex agglutination test. Then, a murine model of S. agalactiae infection was used, where the percentage of bacterial recovery of the different serotypes of S. agalactiae was evaluated by vaginal swabs which were then inoculated in strep B carrot brothTM. …”
Enlace del recurso
Tesis -
505
Biología y ecología de la merluza bajacaliforniana, Merluccius angustimanus Garman, 1899, en la costa occidental de baja california sur, México
Publicado 2005“…Therefore this study was done to generate the information needed to characterize the ecology of the species, define its distribution and abundance, and clarifying its taxonomy. …”
Enlace del recurso
Tesis -
506
Sistemática y distribución geográfica de la familia Capitellidae Grube, 1862 (Annelida: Polychaeta) del noroeste de México
Publicado 2008“…The identification of new species should be done with a sufficient number, adult organisms, describing the morphological variability, comparing it with close species, and corroborate with the type material.…”
Enlace del recurso
Tesis -
507
Efecto tóxico in vivo e in vitro de los extractos polares de nueve plantas utilizadas en medicina tradicional.
Publicado 2018“…The following tests were done: the characterization and identification of phytochemical compounds by colorimetric test and HPLC, DL50 using Artemia salina model, presence of TBARS, H2O2 and eryptosis by Annexin V-FITC and VCM (in E humans and healthy donor), cytotoxicity on Vero cell lines, Histological and biochemical damage in male Wistar rats and CYP3A4 induction. …”
Enlace del recurso
Tesis -
508
Biología de la latencia en semillas de chile piquín Capsicum annuum var. glabriusculum (Dunal) Heiser & Pickersgill. El papel de las fitohormonas.
Publicado 2018“…However, in spite of the research that has been done in this species, it has not been exploited as it should, therefore in this study we propose to study the effect of temperature (4°C and 24°C) and the age of storage of cayenne pepper seeds (0, 3, 6, 9 and 12 months of age), soaked in comercial gibberellic acid (Biogib) on germination, and the phytohormone content such as gibberellins, auxins and kinetin that are in the seeds and that intervene in the process of germination, we also study the effect of the cell división process, with the objective of corroborating the physiological relationship of phytohormones with the cell division processes that take place during germination, in order to identify the ideal age of seed crop storaged at 4°C and 24°C. …”
Enlace del recurso
Tesis -
509
Evaluación de la expresión diferencial de citocinas proinflamatorias en un modelo murino de infección por distintos serotipos de Streptococcus agalactiae
Publicado 2020“…To test this, the bacteria was isolated from the available samples in laboratory and identified by conventional biochemical tests, finally the serotyping was done by latex agglutination test. Then, a murine model of S. agalactiae infection was used, where the percentage of bacterial recovery of the different serotypes of S. agalactiae was evaluated by vaginal swabs which were then inoculated in strep B carrot brothTM. …”
Enlace del recurso
Tesis -
510
Biología y ecología de la merluza bajacaliforniana, Merluccius angustimanus Garman, 1899, en la costa occidental de baja california sur, México
Publicado 2005“…Therefore this study was done to generate the information needed to characterize the ecology of the species, define its distribution and abundance, and clarifying its taxonomy. …”
Enlace del recurso
Tesis -
511
Sistemática y distribución geográfica de la familia Capitellidae Grube, 1862 (Annelida: Polychaeta) del noroeste de México
Publicado 2008“…The identification of new species should be done with a sufficient number, adult organisms, describing the morphological variability, comparing it with close species, and corroborate with the type material.…”
Enlace del recurso
Tesis -
512
Organización ecológica de un gremio de saurios en las dunas de arena de Viesca, Coahuila, México
Publicado 2006“…In the second transect, data of spatial (microhabitat and loose sand depth) and thermal (sand’s temperature) organization were obtained once a day. This lizard’s guild uses in a different form the four analyzed resources. …”
Enlace del recurso
Tesis -
513
Estudio de datos normativos de tres pruebas neuropsicológicas en población adulta de Mexicali, Baja California
Publicado 2021“…An explanatory correlational design was used and the participants were assigned to different groups depending on their sex, age and education; once they met the inclusion criteria. Data analysis: The sample was divided into two sub-samples in a random way. …”
Enlace del recurso
Tesis -
514
Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León
Publicado 2005“…Los objetivos de este estudio fueron: a) estudiar las características hidrodinámicas, químicas y bacteriológicas de los Ríos señalados; b) estudiar el efecto del Área Metropolitana de Linares en los parámetros mencionados; y c) analizar las variaciones temporales de la cantidad y calidad del agua. Se ubicaron once sitios de muestreo considerando las micorcuencas como fuentes de variación (Hualahuises, Camacho, Pablillo y Limón), del Área Metropolitana (aguas arriba y abajo de la ciudad de Linares) y temporales (análisis semanal o mensual). …”
Enlace del recurso
Tesis -
515
Organización ecológica de un gremio de saurios en las dunas de arena de Viesca, Coahuila, México
Publicado 2006“…In the second transect, data of spatial (microhabitat and loose sand depth) and thermal (sand’s temperature) organization were obtained once a day. This lizard’s guild uses in a different form the four analyzed resources. …”
Enlace del recurso
Tesis -
516
Estudio de datos normativos de tres pruebas neuropsicológicas en población adulta de Mexicali, Baja California
Publicado 2021“…An explanatory correlational design was used and the participants were assigned to different groups depending on their sex, age and education; once they met the inclusion criteria. Data analysis: The sample was divided into two sub-samples in a random way. …”
Enlace del recurso
Tesis -
517
Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León
Publicado 2005“…Los objetivos de este estudio fueron: a) estudiar las características hidrodinámicas, químicas y bacteriológicas de los Ríos señalados; b) estudiar el efecto del Área Metropolitana de Linares en los parámetros mencionados; y c) analizar las variaciones temporales de la cantidad y calidad del agua. Se ubicaron once sitios de muestreo considerando las micorcuencas como fuentes de variación (Hualahuises, Camacho, Pablillo y Limón), del Área Metropolitana (aguas arriba y abajo de la ciudad de Linares) y temporales (análisis semanal o mensual). …”
Enlace del recurso
Tesis -
518
Análisis de la nidalidad de infección de la leishmaniasis. Paradigmas eco-epidemiológicos a diferentes niveles espaciales y temporales.
Publicado 2018“…The sampling was carried out in one square km2 of nine transects subdivided into spatial scales of 15 m (with 65 places or points of capture), 62 m (with 17 places or points of capture) and 125 m (with 9 places or points of capture). The sampling was done for three consecutive nights per month, the points or places of the capture of each spatial scale were selected at random. …”
Enlace del recurso
Tesis -
519
Incremento en el control de la formación de placa empleando clorhexidina incorporada en nanopartículas poliméricas: estudio clínico y microbiológico.
Publicado 2018“…Prophylaxis and plaque control was done at the beginning of the study. The study population was divided into 4 groups: A: polymeric nanoparticles containing 0.12% CHX (experimental), B: 0.12% CHX formulation without encapsulation (positive control), C: water with PVA (negative control) D: nanoparticles without CHX (negative control). …”
Enlace del recurso
Tesis -
520
Contradicciones éticas de las responsabilidades sociales en la bibliotecología
Publicado 2007“…It is underpinned, according to the evidences and proofs provided from evolutive biology and neuropsychology, that morality cannot be prescribed culturally, but that it is already innate to humans, and to non human primates, and that in such a case that could be prescribed, it should be done so only after people have a more complete, critical and integral understanding of human nature in general and particularly about its moral innate features. …”
Enlace del recurso
Sección de libro.