Resultados de búsqueda - (((((jonas OR jzona) OR fiona) OR onda) OR ((troncales OR orina) OR orjonasld)) OR one)*

Evaluación de los niveles séricos de vitamina D en adultos asmáticos y su relación con el control de asma por González Díaz, Sandra Nora, Arias Cruz, Alfredo, Villarreal Pérez, Jesús Zacarías, Sánchez Guerra, Daniel, Monge Ortega, Olga Patricia

“…Results: Insuffi cient vitamin D levels were determined in 83.7 % of patients; 93 % had at least one asthma exacerbation in the previous year. There was no relationship between vitamin D serum levels and asthma control as measured by ACT and FEV1. …”
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Dermoscopic features of acral melanocytic nevi in a case series from Mexico por González Ramírez, Roger Adrián, Guerra Segovia, Carolina, Garza Rodríguez, Verónica, Garza Báez, Pamela, Gómez Flores, Minerva, Ocampo Candiani, Jorge

“…Methods: An observational, descriptive, cross-sectional study was performed in Hispanic patients with the presence of at least one pigmented lesion on acral skin. Clinical and dermoscopic images were obtained. …”
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Schizophyllum commune : An unexploited source for lignocellulose degrading enzymes por Tovar Herrera, Omar Eduardo, Martha Paz, Adriana Mayrel, Pérez LLano, Yordanis, Aranda, Elisabet, Tacoronte Morales, Juan Enrique, Pedroso Cabrera, María Teresa, Arévalo Niño, Katiushka, Folch Mallol, Jorge Luis, Batista García, Ramón Alberto

“…Therefore, the search for microorganisms capable of developing effective cellulose hydrolysis represents one of the main challenges in this era. Schizophyllum commune is an edible agarical with a great capability to secrete a myriad of hydrolytic enzymes such as xylanases and endoglucanases that are expressed in a high range of substrates. …”
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Temozolomide Enhances Triple-Negative Breast Cancer Virotherapy In Vitro por Garza Morales, Rodolfo, González Ramos, Roxana, Chiba, Akiko, Montes de Oca Luna, Roberto, McNally, Lacey R., McMasters, Kelly M., Gomez Gutierrez, Jorge G

“…Triple-negative breast cancer (TNBC) is one of the most aggressive types of cancer, and treatment is limited to chemotherapy and radiation. …”
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Estudio del comportamiento de materiales cerámicos expuestos a un campo de microondas por Gómez de la Fuente, María Idalia del Consuelo, Aguilar, Juan

“…Las muestras se obtuvieron mediante la mezcla de CaO y ZrO2, en una razón molar 1:1, variando los parámetros de compactación, nivel de energía y masa. …”
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Gonotrophic cycle and survivorship of Culex quinquefasciatus (Diptera: Culicidae) using sticky ovitraps in Monterrey, northeastern Mexico por Elizondo Quiroga, Armando Erick, Flores Suárez, Adriana Elizabeth, Elizondo Quiroga, Darwin, Ponce García, Gustavo, Blitvich, Bradley J., Contreras Cordero, Juan Francisco, González Rojas, José Ignacio, Mercado Hernández, Roberto, Beaty, Barry J., Fernández Salas, Ildefonso

“…Sticky ovitraps were used to recapture marked gravid females. One hundred and ten (4.6%) marked females were recaptured during a 12-day sampling period. …”
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Draft genome sequences of two opportunistic pathogenic strains of Staphylococcus cohnii isolated from human patients por Mendoza Olazarán, Soraya Sarahí, García Mazcorro, José Francisco, Morfín Otero, Rayo, Villarreal Treviño, Licet, Camacho Ortiz, Adrián, Rodríguez Noriega, Eduardo, Bocanegra Ibarias, Paola, Maldonado Garza, Héctor Jesús, Dowd, Scot E., Garza González, Elvira

“…Abstract Herein, we report the draft-genome sequences and annotation of two opportunistic pathogenic strains of Staphylococcus cohnii isolated from humans. One strain (SC-57) was isolated from blood from a male patient in May 2006 and the other (SC-532) from a catheter from a male patient in June 2006. …”
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Performance, blood parameters, and carcass yield of broiler chickens supplemented with Mexican oregano oil por Méndez Zamora, Gerardo, Durán Meléndez, Lorenzo Antonio, Hume, Michael E., Silva Vázquez, Ramón

“…ABSTRACT - The objective of the current study was to evaluate performance, blood parameters, and carcass yield of broilers supplemented with Mexican oregano oil. A total of 162 one-day-old broilers were randomly distributed into three dietary treatments: control diet (without oregano oil or antibiotic); control diet + 0.25 g kg–1 of oxytetracycline; and control diet + 0.4 g kg–1 of Mexican oregano oil. …”
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Temperature-mediated biosynthesis of the phytotoxin phaseolotoxin by Pseudomonas syringae pv. phaseolicola depends on the autoregulated expression of the phtABC genes por Virolle, Marie-Joelle, Aguilera, Selene, Alvarez Morales, Ariel, Murillo, Jesús, Hernández Flores, José Luis, Bravo, Jaime, De la Torre Zavala, Susana

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Gonotrophic cycle estimate for Culex quinquefasciatus in Mérida, Yucatán, México por García Rejón, Julián Everardo, Fernández Salas, Ildefonso, Farfán Ale, José Arturo, Beaty, Barry J., Ulloa García, Armando, Loroño Pino, María Alba, Flores, Luis, Rosado, Elsy

“…Culex quinquefasciatus, one of the main vectors of WNV transmission in the United States, is also common in Mexico and may be a key vector of WNV transmission to humans in the Yucatán. …”
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Superovulation and embryo quality with porcine follicle stimulation hormone (pFSH) in Katahdin hair sheep during breeding season por Sánchez Dávila, Fernando, Bernal Barragán, Hugo, Del Bosque González, Alejandro S., González Gómez, Adán, Olivares Sáenz, Emilio, Padilla Rivas, Gerardo Raymundo, Ledezma Torres, Rogelio Alejandro

“…Estrus synchronization of 21 ewes was carried out using intravaginal sponges (60 mg of medroxyprogesterone acetate, Sincrogest®-Sanfer, Mexico) for 14 days. 7 ewes were randomly assigned to one of the three treatments: T1, 80 mg; T2, 120 mg; T3, 140 mg of porcine follicle stimulating (pFSH) (Folltropin-p®-Bioniche, Canada) administered on day 12 after sponge insertion. …”
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Ultrasound-guided umbilical venous catheterisation: A cost-effectiveness analysis por Guzmán de la Garza, Francisco Javier, Laredo Flores, Argelia Dardane, Cárdenas del Castillo, Bárbara, Cordero Franco, Hid Felizardo, Salinas Martínez, Ana María, Fernández Garza, Nancy Esthela, Ochoa Correa, Erika del Carmen

“…Two retrospective cohorts were formed, including one with ultrasound-guided catheterisation and the other with conventional catheterisation. …”
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Pseudomonas aeruginosa isolates from cystic fibrosis patients induce neutrophil extracellular traps with different morphologies that could correlate with their disease severity por Martínez Alemán, Saira Rocío, Bustamante, A.E., Jimenez Valdes, R.J., González González, Gloria María, Sánchez González, A.

“…Neutrophil extracellular traps (NETs) have been observed in response against Pseudomonas, however, these cannot eliminate the pathogen from the respiratory tract, so one possibility is that the bacteria could promote their production to use them as a scaffold to colonize the lungs and as a nutrient source, however, their overproduction could also lead to increased damage to the lungs. …”
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Hybrid Solar Cells of Pyrite-Based/Poly(3-Hexylthiophene) Core/Shell Nanowires por Retana Betancourt, María Fernanda

“…Contributions and Conclusions: One-dimensional poly(3-hexylthiophene) and ZnO thin films were obtained by electrochemical method. …”
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Determinants of the Number of Deaths from COVID-19: Differences between Low-Income and High-Income Countries in the Initial Stages of the Pandemic. por Valero, Magali, Valero Gil, Jorge Noel

“…Community mobility and the ease of carrying the virus from one place to another are significant factors affecting the number of deaths, while life expectancy is only significant in high-income countries. …”
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Development of a Theoretical Model That Predicts Optothermal Energy Conversion of Gold Metallic Nanoparticles por Rafiei, Nahid, Alishah Aratboni, Hossein, Khosravi Khorashad, Larousse, Alemzadeh, Abbas, Shaji, Sadasivan, Morones Ramírez, José Rubén

“…Physical and chemical properties of metallic NPs can be tuned by changing their shape, size, and surface chemistry; therefore, this has led to their use in a wide variety of applications in many industrial and academic sectors. One of the features of metallic NPs is their ability to act as optothermal energy converters, where they absorb light at a specific wavelength and heat up their local nanosurfaces. …”
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Characterization of Trehalose-6-phosphate Synthase and Trehalose-6-phosphate Phosphatase Genes and Analysis of its Differential Expression in Maize (Zea mays) Seedlings under Droug... por Acosta Pérez, Phamela, Camacho Zamora, Bianka Dianey, Espinoza Sánchez, Edward Alexander, Gutiérrez Soto, Juanita Guadalupe, Zavala García, Francisco, Abraham Juárez, María Jazmín, Sinagawa García, Sugey Ramona

“…Two full-length cDNAs of TPS and one of TPP were cloned and sequenced. Then, TPS and TPP amino acid sequences were aligned with their homologs from different species, showing highly conserved domains and the same catalytic sites. …”
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Tailoring the microstructure and tribological properties in commercially pure aluminium processed by High Pressure Torsion Extrusion por Sergejev, F., Omranpour, B., Kommel, L., Ivanisenko, J., Hernández Rodríguez, Marco Antonio Loudovic, García Sánchez, Edgar, Antonov, M.

“…The grain refinement obtained by this technique was outstanding since the initial grain size of 120 μm in annealed conditions was reduced to the final grain size of 0.7 μm in v1w3 in merely one pass of extrusion; however, each regime showed a different level of grain refinement depending on the imposed strain. …”
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Bio-Fabrication and Experimental Validation of an Mg - 25Ca - 5Zn Alloy Proposed for a Porous Metallic Scaffold por Campos Becerra, Luis Humberto, Torres Castro, Alejandro

“…The proposed scaffold could work as a treatment for specific pathologies in trauma and oncology, on the one hand, in addition to possible applications in osteosynthesis, through contrib-uting to osseointegration and infection control through the release of drugs. …”
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Chemical Composition and Biological Activities of Oregano Essential Oil and Its Fractions Obtained by Vacuum Distillation por Rostro Alanís, Magdalena de Jesús, Báez González, Juan Gabriel, Torres Álvarez, Cynthia, Parra Saldívar, Roberto, Rodríguez Rodríguez, José, Castillo, Sandra

“…The amount of monoterpenes oxygenated (MO), sesquiterpenes hydrocarbon (SeH) and monoterpenes hydrocarbon (MH) varied between the fractions in ranges of 1.51−68.08, 3.31−25.12 and 1.91−97.75%, respectively. …”
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