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Comparación de los resultados clínicos del empleo de esperma obtenido quirúrgicamente versus eyaculado en la inyección intracitoplasmática de esperma (icsi) by Castillo Girón, Sandra Yadira

“…Su causa es multifactorial, sin embargo, el factor masculino puede contribuir hasta en el 50% de los casos de infertilidad. …”
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Estimación del parámetro de atenuación Q en sesiones sísmicas by García Luján, Myriam Michell

“…La correcta estimación del factor Q y la aplicación del su filtro inverso conducen a una mejor calidad de imagen sísmica. …”
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Comparación de los resultados clínicos del empleo de esperma obtenido quirúrgicamente versus eyaculado en la inyección intracitoplasmática de esperma (icsi) by Castillo Girón, Sandra Yadira

“…Su causa es multifactorial, sin embargo, el factor masculino puede contribuir hasta en el 50% de los casos de infertilidad. …”
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Advantages of adipose tissue stem cells over CD34+ mobilization to decrease hepatic fibrosis in Wistar rats by De Luna Saldivar, Marcela M., Marino Martínez, Iván Alberto, Franco Molina, Moisés Armides, Rivera Morales, Lydia Guadalupe, Alarcón Galván, Gabriela, Cordero Pérez, Paula, Rojas Martínez, Augusto, Rodríguez Padilla, Cristina, Muñoz Espinosa, Linda Elsa

“…Transforming growth factor levels were lower with MSC treatment. Interleukin 1 and tumor necrosis factor alpha levels decreased in all treated groups. …”
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Optimizing Performance and Profit for Better Sustainability: A Review on Protease Application in Aqua Feed by Kabir Chowdhury, M A

“…Optimizing utilization of nutrients in aqua feeds by supplementing various dietary enzymes have recently been considered by nutritionists and formulators worldwide to combat fluctuating price, availability and quality of commonly used plant and animal proteins. Biological factors such as growing stage, age, species types, environmental factors such as temperature, pH and dissolved oxygen, and feed composition appeared to significantly affect endogenous enzyme production. …”
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Análisis comparativo de la habilidad de solución de problemas en estudiantes iniciales y finales de ingeniería by Aguilar-Villarreal, Arlethe Yarí, Vargas-Moreno, Argelia, Hernández-Landa, Leonardo Gabriel

“…It is recommended tosexpand this study so that factors that affect the ability tossolve problems can be better identified to encourage thescontinuous improvement of the academic program and tosfurther advance a comprehensive education of futuresstudents.…”
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Regulación de hemooxigenasa e indoleamina por citocinas en células de cáncer cervicouterino y actividad citotóxica de células natural killer by Ortiz Lazareno, Pablo C., Gómez Lomeli, Paulina, Hernández Flores, Georgina, Rodríguez Padilla, Cristina, Ochoa Carrillo, Francisco Javier, Bravo Cuellar, Alejandro

“…Determinar el efecto de las citocinas interleucinas (IL)4 y 10, interferón y (IFN-Y) y factor de necrosis…”
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Chemical Interactions in Reinforced Concrete Exposed at a Tropical Marine Environment by Mendoza Rangel, José Manuel, Castro Borges, Pedro, Quintana Owen, Patricia, Balancan Zapata, Mercedes, Cabrera Madrid, Jesús Alejandro

“…These factors were evaluated in concrete test cylinders exposed to a tropical marine environment since 1993 (during 126 months). …”
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Impact of the association capability on innovation in smes from developing countries by Vázquez Zacarías, Manuel Alexis, Lira Arjona, Alfonso López

“…Managerial implications rely on the ability of obtaining an alternative source of innovation, a critical factor for the achievement of business sustainability.…”
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Frequency of metabolic syndrome in women treated at the Menopause Clinic of the “Dr. José Eleuterio González” University Hospital of the UANL in Northeastern Mexico by Cervantes Flores, Maribel, Vázquez Méndez, Juana, Saldívar Rodríguez, Donato, Vidal Gutiérrez, Oscar, González Carrillo, I. Y., Guerrero González, Geraldina

“…We found a frequency of MS of 38.1%, the risk factor most often found was low HDL-cholesterol (62.5%), followed by obesity (46.5%), hypercholesterolemia (42.3%), hyperglycemia (11.5%), and hypertension (7.7%). …”
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Enzymatic Potential of Native Fungal Strains of Agave Residues by Contreras Hernández, Maria Gorety, Aréchiga Carvajal, Elva Teresa, Moreno Jiménez, Martha Rocio, González Herrera, Silvia Marina, López Miranda, Javier, Prado Barrágan, Lilia Arely, Rutiaga Quiñones, Olga Miriam

“…Our previous studies showed that the expression of orexin was decreased in mice carrying null-mutations of the transcription factor early B-cell factor 2 (ebf2) and that the promoter region of the prepro-orexin (Hcrt) gene contained two putative ebf-binding sites, termed olf‑1 sites. …”
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Cotransfected human chondrocytes: over-expression of IGF-I and SOX9 enhances the synthesis of cartilage matrix components collagen-II and glycosaminoglycans by Simental Mendía, M., Lara Arias, J., Álvarez Lozano, E., Said Fernández, S., Soto Domínguez, A., Padilla Rivas, G. R., Martínez Rodríguez, H. G.

“…Insulin-like growth factor I (IGF-I) and transcription factor SOX9 are essential for the synthesis of cartilage matrix, chondrocyte proliferation, and phenotype maintenance. …”
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Las medidas Covid-19 para la reapertura de restaurantes de servicio completo: el impacto en la intención de recomendación de boca en boca by Reich López, Christian, Teran Cazares, María Mayela, López Pérez, Jesus Fabián

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Sensitization to indoor aeroallergens in children who attended the Allergy Service of the "Dr. José Eleuterio González" University Hospital of Monterrey, México by González Díaz, Sandra Nora, Arias Cruz, Alfredo, Yáñez Pérez, Idalia Vanessa, Rangel Garza, Lorena, Hernández Sánchez, Hilda, Macías Weinmann, Alejandra, Gallego Corella, Claudia Ivonne

“…Los aeroalergenos de interior son la principal causa de sensibilización en los niños y representan un factor de riesgo para el desarrollo de enfermedades alérgicas. …”
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Perfil de sensibilización a alergenos en niños con dermatitis atópica atendidos en el Servicio de Alergología del Hospital Universitario de la Universidad Autónoma de Nuevo Le... by Yong Rodríguez, Adrián, Macías Weinmann, Alejandra, Palma Gomez, Samuel, Arias Cruz, Alfredo, Pérez Vanzzini, Rafael, Gutiérrez Mujica, José Julio, González Díaz, Sandra Nora

“…ABSTRACT Sensitization to allergens in atopic dermatitis patients is a risk factor for developing asthma and allergic rhinitis in the future, as well as an aggravating factor in the course of the disease. …”
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Binding of hnRNP H and U2AF65 to Respective G-codes and a Poly-Uridine Tract Collaborate in the N50-5'ss Selection of the REST N Exon in H69 Cells by Buratti, Emanuele, Ortuño Pineda, Carlos, Galindo Rosales, José Manuel, Calderón Salinas, José Victor, Villegas Sepúlveda, Nicolás, Saucedo Cárdenas, Odila, De Nova Ocampo, Mónica, Valdés, Jesús

“…The splicing of the N exon in the pre-mRNA coding for the RE1-silencing transcription factor (REST) results in a truncated protein that modifies the expression pattern of some of its target genes. …”
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Clostridioides difficile-associated diarrhea in surgical service patients in Mexico by Morfín Otero, Rayo, Petersen Morfin, Santiago, Aguirre Diaz, Sara Alejandra, Pérez Gómez, Héctor Raúl, Garza González, E., Gonzalez Diaz, Esteban E., Esparza Ahumada, Sergio, Velarde Ruiz Velasco, José Antonio, León Garnica, Gerardo, Escobedo Sanchez, Rodrigo, Rodríguez Noriega, Eduardo

“…There is not much information on the topic in Mexico, and little is known about the risk factors for the infection in patients that are hospitalized in surgical services. …”
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Evaluación geomecánica y cinemática del tramo Juan Capitán–El Chihue, Ciudad Victoria, Tamaulipas (carretera TAM-126 rumbo nuevo). by Meza Hernández, Leonardo Arturo

“…Global rock mass shear strenght values were joined into the ecuations that represent each failure mode and a safety factor were determined for each slope. Cuts that were made in the massive limestones overcome the safety range (1.5-2.0 units) so the slopes are considered stable, while the slopes that were cutted through the intercalated rocks safety factor lies inside the safety range and sometimes does not reach it, therefore they are considered metaestable. …”
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Evaluación geomecánica y cinemática del tramo Juan Capitán–El Chihue, Ciudad Victoria, Tamaulipas (carretera TAM-126 rumbo nuevo). by Meza Hernández, Leonardo Arturo

“…Global rock mass shear strenght values were joined into the ecuations that represent each failure mode and a safety factor were determined for each slope. Cuts that were made in the massive limestones overcome the safety range (1.5-2.0 units) so the slopes are considered stable, while the slopes that were cutted through the intercalated rocks safety factor lies inside the safety range and sometimes does not reach it, therefore they are considered metaestable. …”
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Adaptation of task and ego orientation in sport questionnaire (TEOSQ) to the mexican population by López Walle, Jeanette M., Balaguer Solá, Isabel, Meliá, José Luis, Castillo Fernández, Isabel María, Tristán Rodríguez, José Leandro

“…The objective of the study was to analyse the psychometric properties (factor structure and reliability) of the TEOSQ and Ego Orientation in Sport Questionnaire; Duda, 1989) when adapted to the Mexican context and to ascertain whether were any gender-contingent differences. …”
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