Resultados de búsqueda - IT*

La tópica urbana de la ciudad contemporánea por Sousa González, Eduardo, Alvarez Berrones, Jorge Alberto

“…The city is understood from the rapport of the urban environment, as its urban topology is discovered and its essential configuration subordinated to urbanism, in relation to collective consciousness. …”
Enlace del recurso

A Novel Expansin Protein from the White-Rot Fungus Schizophyllum commune por Tovar Herrera, Omar Eduardo, Batista García, Ramón Alberto, Sánchez Carbente, María del Rayo, Iracheta Cárdenas, María Magdalena, Arévalo Niño, Katiushka, Folch Mallol, Jorge Luis

“…A novel property of ScExlx1 is its capacity to enhance reducing sugars (N-acetyl glucosamine) liberation from pretreated chitin and further added with chitinase, which has not been reported for any expansin or expansin-like protein. …”
Enlace del recurso

Comparative Pharmacokinetic Study Among 3 Metformin Formulations in Healthy Mexican Volunteers: A Single-Dose, Randomized, Open-Label, 3-Period Crossover Study por Montoya Eguía, Sandra Lucía, Garza Ocañas, Lourdes, Badillo Castañeda, Christian Tadeo, Tamez de la O, Eduardo Javier, Zanatta Calderón, María Teresa, Gómez Meza, Marco Vinicio, Garza Ulloa, Humberto Jesús

“…Metformin is a first-line drug for its treatment. In Mexico, there are 34 generic formulations of metformin, so brand-generic substitutions and generic-generic substitutions are a common practice. …”
Enlace del recurso

Sulphated Polysaccharides from Ulva clathrata and Cladosiphon okamuranus Seaweeds both Inhibit Viral Attachment/Entry and Cell-Cell Fusion, in NDV Infection por Aguilar Briseño, José Alberto, Cruz Suárez, Lucía Elizabeth, Sassi, Jean François, Ricque Marie, Denis, Zapata Benavides, Pablo, Mendoza Gamboa, Edgar, Rodríguez Padilla, Cristina, Trejo Ávila, Laura M.

“…This study aims at determining the antiviral activity and mechanism of action in vitro of an ulvan (SP from the green seaweed Ulva clathrata), and of its mixture with a fucoidan (SP from Cladosiphon okamuranus), against La Sota NDV strain. …”
Enlace del recurso

Optimized Design of an ECAP Die Using the Finite Element Method for Obtaining Nanostructured Materials por Ponce Peña, Patricia, López Chipres, Edgar, García Sánchez, Edgar, Escobedo Bretado, Miguel Ángel, Ochoa Salazar, Brenda Xiomara, González Lozano, María Azucena

“…An alloy type A16060 was exposed to severe plastic deformation to study its reaction using the finite element method (FEM). …”
Enlace del recurso

Experience with Evans syndrome in an academic referral center por Jaime Pérez, José Carlos, Guerra Leal, Liliana Nataly, López Razo, Olga Nidia, Méndez Ramírez, Nereida, Gómez Almaguer, David

“…Conclusion: Evans syndrome is an uncommon hematologic condition rarely diagnosed and not widely studied. Clinicians must have itin mind when evaluating a patient with a positive direct antiglobulin test, anemia and thrombocytopenia, since prognosis depends on its early recognition and opportune therapy, but even this leads to variable results.…”
Enlace del recurso

MIMO Passive Control Systems Are Not Necessarily Robust por Licéaga Castro, Jesús Ulises, Siller Alcalá, Irma I., Licéaga Castro, Eduardo, Amézquita Brooks, Luis Antonio

“…Via several cases of study it is shown that a passive multivariable linear control system, contrary to its single input single output counterpart, may not be robust. …”
Enlace del recurso

Effect size, confidence intervals and statistical power in psychological research por Téllez López, Arnoldo, Garcia Cadena, Cirilo Humberto, Corral Verdugo, Victor

“…The limitations of null hypothesis significance testing (NHST) and the advantages of using effect size and its respective confidence intervals are explained, as the latter two measurements can provide important information about the results of a study. …”
Enlace del recurso

Chikungunya Virus as Cause of Febrile Illness Outbreak, Chiapas, Mexico, 2014 por Kautz, Tiffany F., Díaz González, Esteban Eduardo, Erasmus, Jesse H., Malo García, Iliana Rosalía, Langsjoen, Rose M., Patterson, Edward I., Auguste, Dawn I., Forrester, Naomi L., Sánchez Casas, Rosa María, Hernández Ávila, Mauricio, Alpuche Aranda, Celia M., Weaver, Scott C., Fernández Salas, Ildefonso

“…Since chikungunya virus (CHIKV) was introduced into the Americas in 2013, its geographic distribution has rapidly expanded. …”
Enlace del recurso

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 por 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. A weak 3’ss, three alternative 5’ss (N4-, N50-, and N62-5’ss) and a variety of putative target sites for splicing regulatory proteins are found around the N exon; two GGGG codes (G2-G3) and a poly-Uridine tract (N-PU) are found in front of the N50-5’ss. …”
Enlace del recurso

Evaluation of wooden materials deteriorated by marine-wood boring organisms in the Black Sea por Sivrikaya, H., Hafizoglu, H., Cragg, S. M., Carrillo, A., Militz, H., Mai, C., Borges, L. M. S.

“…Copper-chromium-arsenic (CCA), used to be one of the most common wood preservatives used in Turkey. However, in this area its e cacy against marine borers is unknown. …”
Enlace del recurso

Further insights in trichothiodistrophy: A clinical, microscopic, and ultrastructural study of 20 cases and literature review por Ferrando, Juan, Mir Bonafé, José M., Cepeda Valdés, Rodrigo, Domínguez, Anna, Ocampo Candiani, Jorge, García Veigas, Javier, Gómez Flores, Minerva, Salas Alanís, Julio César

“…Additionally, analyses of our results are compared with those extracted from the literature in order to enhance its comprehensibility. Materials and Methods: Twenty cases of TTD were included: 7 from Mexico and 14 from Spain. …”
Enlace del recurso

Coccidioidomycosis and the skin: a comprehensive review por García García, Sandra Cecilia, Salas Alanís, Julio César, Flores, Minerva Gomez, González González, Sergio Eduardo, Vera Cabrera, Lucio, Ocampo Candiani, Jorge

“…The purpose of this article is to provide a review of this infection, emphasizing its cutaneous manifestations, diagnostic methods and current treatment.…”
Enlace del recurso

Antibacterial and Antibiofilm Activities of the Photothermal Therapy Using Gold Nanorods against Seven Different Bacterial Strains por Castillo Martínez, Juan Carlos, Martínez Castañón, Gabriel Alejandro, Martínez Gutiérrez, Fidel, Zavala Alonso, Norma Verónica, Patiño Marín, Nuria, Niño Martínez, Nereyda, Zaragoza Magaña, Valentín, Cabral Romero, Claudio

“…The efficacy of PPTT related to its temperature was done reaching 67∘ C. Minimum inhibitory concentration (MIC) and minimum bactericide concentration (MBC) of AuNRs and AuNRs PPTT were determined against Enterococcus faecalis, Staphylococcus aureus, Streptococcus mutans, Streptococcus sobrinus, Streptococcus oralis, Streptococcus salivarius, and Escherichia coli growth. …”
Enlace del recurso

Acute lymphoblastic leukemia of childhood presenting as aplastic anemia: report of two cases por Villarreal Martínez, Laura, Jaime Pérez, José Carlos, Rodríguez Martínez, Marisol, González Llano, Óscar, Gómez Almaguer, David

“…Acute lymphoblastic leukemia is the most common malignancy in pediatric patients; its diagnosis is usually easy to establish as malignant lymphoblasts invade the bone marrow and peripheral blood. …”
Enlace del recurso

Glucose disturbances in non-diabetic patients receiving acute treatment with methylprednisolone pulses por Tamez Pérez, Héctor Eloy, Gómez de Ossio, María Dolores, Quintanilla Flores, Dania Lizet, Hernández Coria, Mayra Ivonne, Tamez Peña, Alejandra Lorena, Cuz Pérez, Gissén Jazmín, Proskauer Peña, Stephanie Lissette

“…Further studies are needed to define its role in long-term consequences.…”
Enlace del recurso

Molecular annotation of ketol-acid reductoisomerases fromStreptomycesreveals a novel amino acid biosynthesis interlock mediated by enzyme promiscuity por Verdel Aranda, Karina, López Cortina, Susana, Hodgson, David A., Barona Gómez, Francisco

“…In contrast, the KARI paralogue from Streptomyces viridifaciens showed selectivity towards the synthesis of valine precursors, explaining its recruitment within the biosynthetic gene cluster of valanimycin. …”
Enlace del recurso

Creencias y normas en México: una actualización del estudio de las premisas psico-socio-culturales = Beliefs and Norms in Mexico: An Update of the Study of Psycho-Socio-Cultural P... por Díaz Loving, Rolando, Saldívar, Alicia, Armenta Hurtarte, Carolina, Reyes, Norma Elena, López, Fuensanta, Moreno, Mayra, Romero, Angélica, Hernández, Julita Elemí, Domínguez, Miriam, Cruz, Cinthia, Correa, Fredy Everardo

“…El objetivo de la investigación fue indagar sobre las PPSC de manera que incluyera normas y creencias, en base a ítems extraídos de 4 inventarios, en una muestra no probabilística intencional de 1624 hombres y mujeres con diferentes niveles educativos, provenientes de 6 regiones diversas de México. …”
Enlace del recurso

Oxidative stress modulation in hepatitis C virus infected cells por Lozano Sepúlveda, Sonia Amelia

“…This review describes an evidence-based consensus on molecular mechanisms involved in HCV replication and their relationship with cell damage induced by oxidative stress generated by the virus itself and cell antiviral machinery. It also describes some molecules that modify the levels of oxidative stress in HCV-infected cells.…”
Enlace del recurso

Antiviral mode of action of bovine dialyzable leukocyte extract against human immunodeficiency virus type 1 infection por Lara Villegas, Humberto Herman, Ixtepan Turrent, Liliana del Carmen, Garza Treviño, Elsa Nancy, Badillo Almaraz, José Isaías, Rodríguez Padilla, Cristina

“…Interestingly, bDLE inhibited fusion of fusogenic cells by acting only on CD4 cells. bDLE had no virucidal effect, but could retain its antiviral effect on target cells after it was removed from the extracellular compartment, protecting the cells from infection for hours. bDLE, which has no reported side effects or toxicity in clinical trials, should therefore be further studied to determine its potential use as a therapeutic agent in HIV-1 infection therapy, in combination with known antiretrovirals.…”
Enlace del recurso