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In Vitro Cytotoxic Activity of Methanol Extracts of Selected Medicinal Plants Traditionally Used in Mexico against Human Hepatocellular Carcinoma por Elizondo Luévano, Joel Horacio, Gómez Flores, Ricardo Alberto, Verde Star, María Julia, Tamez Guerra, Patricia, Romo Sáenz, César Iván, Chávez Montes, Abelardo, Rodríguez Garza, Nancy Edith, Quintanilla Licea, Ramiro

“…Medicinal plants are traditionally used in Mexico to treat diseases such as cancer. The present study aimed to evaluate the cytotoxic, antioxidant, and anti-hemolytic activity of 15 plants of ethnopharmacological use in Mexico. …”
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Dissemination of different sequence types lineages harboring blaCTX-M-15 among uropathogenic Escherichia coli in Kerman, Iran por Kalantar Neyestanaki, Davood, Mansouri, Shahla, Kandehkar Ghahraman, Mohammad Reza, Tabatabaeifar, Fatemehalsadat, Hashemizadeh, Zahra

“…Among 63 ciprofloxacin-resistant isolates, the frequency of qnrS (15.8%), qnrB (9.5%), and aac (6’)-Ib (25% ) genes was shown. Fifty-five present of isolates were classified as week biofilm, (14%) moderate biofilm, and (5%) strong. …”
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Influence of B and Nb Additions and Heat Treatments on the Mechanical Properties of Cu-Ni-Co-Cr-Si Alloy for High Pressure Die Casting Applications por Avila Salgado, Denis Ariel, Juárez Hernández, Arturo, Medina Ortiz, Fermín, Lara Banda, María del Refugio, Hernández Rodríguez, Marco Antonio Loudovic

“…During the heat treatments, some precipitates were found in the grain boundary after aging heat treatments for both alloys, which were determined by X-ray diffraction. Hardness test HRB presented a decrease with the solution heat treatment and an increase with the aging heat treatments proposed for both alloys. …”
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Viability and reconstitution of delta-endotoxins from Bacillus thuringiensis var. israelensis extracts after forty years of storage against Aedes aegypti (Diptera: Culicidae) por Fernández Chapa, David Daniel, Luna Olvera, Hugo Alberto, Ramírez Villalobos, Jesica María, Rojas Verde, Guadalupe, Arévalo Niño, Katiushka, Galán Wong, Luis Jesús

“…Conclusion: The reconstituted Bti strains presented a great biological activity against A. aegypti larvae, specially extract 3260 (median lethal concentration (LC50) value = 0.0014 mg/l). …”
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Assimilation of dietary nitrogen supplied by fish meal and microalgal biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in shrimp Litopenaeus vannamei fed... por Gamboa Delgado, Julián, Morales Navarro, Yonatan Izahí, Nieto López, Martha Guadalupe, Villarreal Cavazos, David Alonso, Cruz Suárez, Lucía Elizabeth

“…The biomass of several microalgae species represents one of many single cell-derived products with great potential as dietary ingredients for the aquaculture feed industry. The present study compares the assimilation of dietary nitrogen and total dry matter supplied by fish meal and biomass from Spirulina (Arthrospira platensis) and Nannochloropsis oculata in postlarval Pacific white shrimp, Litopenaeus vannamei. …”
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Association study in mexican patients with thyrotoxic hypokalemic periodic paralysis por Bautista Medina, Mario Arturo, Gallardo Blanco, Hugo Leonid, Martínez Garza, Laura Elia, Cerda Flores, Ricardo Martín, Lavalle González, Fernando Javier, Villarreal Pérez, Jesús Zacarías

“…Hyperthyroidism has been associated with thyrotoxic periodic paralysis (TTPP) (OMIM; TTPP1 and TTPP2), and genetic susceptibility has been implicated. In the present study, the clinical and epidemiological characteristics of patients with TTPP are described, together with their association with genetic variants reported previously in other populations. …”
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Algorithm for Screening of Adrenal Function in Stable Patients with Cirrhosis por Paz Delgadillo, Jonathan, Monreal Robles, Roberto, Villarreal Pérez, Jesús Zacarías, Lavalle González, Fernando Javier, Maldonado Garza, Héctor Jesús, Bosques Padilla, Francisco Javier

“…Of the 40 patients, 24 (60%) presented with AI. Child-Pugh and MELD scores differed between the NAF and AI groups Results. …”
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Adult diaphorina citri biocontrol using hirsutella citriformis strains and gum formulations por Cantú Bernal, Servando Horacio, Gomez Flores, Ricardo, Flores Villarreal, Rosa Ángela, Orozco Flores, Alonso Alberto, Romo Sáenz, César Iván, Montesinos Matías, Roberto, Mellín Rosas, Marco A., Sánchez González, Jorge A., Pérez González, Orquídea, Tamez Guerra, Patricia

“…We have previously reported the citrus psyllid D. citri adults’ biocontrol potential using H. citriformis strains. The aim of the present study was to evaluate different formulations based on H. citriformis (OP-Hir-3, OP-Hir-10, and OP-Hir-12 strains) conidia and gums as additives to improve D. citri adults’ biocontrol, under laboratory, greenhouse, and field conditions, using Hirsutella gums as conidia stabilizers to improve their viability under environmental drought conditions and as insecticide. …”
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In Vitro Anthelmintic Effect of Mexican Plant Extracts and Partitions Against Trichinella spiralis and Strongyloides venezuelensis por Rodríguez Garza, Nancy Edith, Gomez Flores, Ricardo, Quintanilla Licea, Ramiro, Elizondo Luévano, Joel Horacio, Romo Sáenz, César Iván, Marín, Miguel, Sánchez Montejo, Javier, Muro, Antonio, Peláez, Rafael, López Abán, Julio

“…However, the limitations of currently used nematocidal drugs highlight the urgent need for novel treatment approaches. The present study investigated the in vitro nematocidal activity of methanol extracts from Amphipterygium adstringens, Artemisia ludoviciana, Cymbopogon citratus, Heterotheca inuloides, Jatropha dioica, Justicia spicigera, Larrea tridentata, Mimosa tenuiflora, Psacalium decompositum, Ruta chalepensis, Semialarium mexicanum, and Smilax aspera against T. spiralis L1 and S. venezuelensis L3 (model for S. stercoralis). …”
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Aluminosilicates as a Double-Edged Sword: Adsorption of Aflatoxin B1 and Sequestration of Essential Trace Minerals in an In Vitro Gastrointestinal Poultry Model por Hernández Martínez, Sara Paola, Delgado Cedeño, Armando, Ramos Zayas, Yareellys, Franco Molina, Moisés Armides, Méndez Zamora, Gerardo, Marroquín Cardona, Alicia Guadalupe, Kawas Garza, Jorge R.

“…Characterization of the clays using Fourier transform infrared spectroscopy revealed characteristic bands of smectites in C-1, C-2, and C-3 (stretching vibrations of Si-O, Al-O-Si, and Si-O-Si). The C-4 presented bands related to the bending vibration of structural units (Si-O-Si and Al-O-Si). …”
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Prevalence of developmental dental anomalies in pediatric patients and an assessment of students’ knowledge in two mexican dental schools: a cross-sectional study por Castro Rodríguez, Estefanía Montserrat, Ruiz Rodríguez, María del Socorro, Solís Soto, Juan Manuel, Rosales Berber, Miguel Ángel, Pozos Guillén, Amaury, Garrocho Rangel, José Arturo

“…The prevalence of DAs in permanent teeth (57.5%) was higher than that in primary teeth (42.5%, p=0.031). Only two patients presented DAs in both primary and permanent teeth. …”
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Anti-giardia activity of hexane extract of <i>Citrus aurantifolia</i> (Christim) swingle and some of its constituents por Domínguez Vigil, IG, Camacho Corona, MdR, Heredia Rojas, JA, Vargas Villarreal, Javier, Rodríguez De la Fuente, AO, Heredia Rodríguez, Omar, Mata Cárdenas, BD

“…Citrus aurantifolia, popularly known as “lima”, is a plant used in traditional medicine to treat gastrointestinal symptoms. The aim of the present study was to evaluate the anti-Giardia activity of 10 pure compounds obtained from a hexanic extract of Mexican lime on the basis of trophozoite growth inhibition. …”
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Desarrollo de sensores plasmónicos nanoestructurados de Au/SiO₂ para su potencial aplicación en la detección de nanopartículas semiconductoras por Garza Galván, María de Jesús de la

“…Propósito y Método del Estudio: Las nanopartículas metálicas presentan propiedades ópticas que son sensibles a cambios en el índice de refracción del medio en el que se encuentren presentes, lo que ha permitido su uso como sensores plasmónicos para la detección de diversos compuestos, entre ellos compuestos contaminantes y tóxicos. …”
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Evaluación de técnicas bacteriológicas para el aislamiento de Mycobacterium bovis en tejidos bovinos. por Delgadillo Medrano, Joel

“…Al analizarse las muestras por microscopia de fuerza atómica se observó deformidades y cortes en la pared celular de los bacilos descontaminados con NaOH 2N, el método de descontaminación utilizado es de suma importancia puesto que afecta directamente en los cultivos al restar viabilidad a los bacilos presentes en las muestras.…”
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Estudio de los fenómenos de transporte durante la solidificación de aleaciones Al-Cu-Si-Ni para la fundición de moldes para moldeo rotacional. por Benavides Treviño, José Roberto

“…La última etapa fue la caracterización de los intermetálicos presentes en las muestras por medio de análisis térmico, microscopia electrónica de barrido (SEM), difracción de rayos-X, DSC, y un analizador de conductividad térmica. …”
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Immobilization of redox mediator for anaerobic biotransformation of congo red dye. por Olivo Alanís, Daniel Simón

“…Finally, HPLC study shows a slow rate for benzidine production compared to decolorization; dye reduction mechanism is presented. Both synthetized solid-phase redox mediators are good candidates for application in continuous bioreactors…”
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Producción de enzimas ligninolíticas en un reactor Airlift y evaluación de su uso en el tratamiento de aguas azules por Atilano Camino, Marina Montserrat

“…Sin embargo, para la remoción de compuestos recalcitrantes presentes en aguas azules pueden utilizarse lacasas, enzimas involucradas en la degradación de la lignina. …”
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Evaluación del proceso de cicatrización de heridas tratadas con nanocompósitos a base de quitosano y nanopartículas de oro funcionalizadas con calreticulina. por Hernández Martínez, Sara Paola

“…In vivo mice treated with the nanocomposite presented significantly faster tissue regeneration. …”
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Análisis comparativo de las características actuales y futuras de los bosques y el escenario de la industria forestal instalada del estado de Durango por Orozco Contreras, Rolando

“…Abstract The derivation of forest products from timber harvesting is of fundamental importance in the plannification of the forest economy of several regions of the world. This report presents the diameter structures of trees harvested and the distribution of forest products derived from these trees for six ejidos of the State of Durango. …”
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Desarrollo de sensores plasmónicos nanoestructurados de Au/SiO₂ para su potencial aplicación en la detección de nanopartículas semiconductoras por Garza Galván, María de Jesús de la

“…Propósito y Método del Estudio: Las nanopartículas metálicas presentan propiedades ópticas que son sensibles a cambios en el índice de refracción del medio en el que se encuentren presentes, lo que ha permitido su uso como sensores plasmónicos para la detección de diversos compuestos, entre ellos compuestos contaminantes y tóxicos. …”
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