Search Results - ((((artemia OR bacterias) OR arteria) OR bacterias) OR estriado)*

Efecto del bloqueo de TLR2 y CD14 en macrófagos infectados con mycobacterium tuberculosis. by Flores Torres, Armando Salvador

“…Se ha reportado previamente que receptores de la inmunidad innata como TLR2 y CD14 interaccionan con la bacteria induciendo una respuesta inmune contra el bacilo. …”
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Semilla común, toxina letal by Martínez-Ceniceros, Mayra Cristina, Hernández-Ochoa, León, Rodríguez-Valdez, Luz María

“…Al día siguiente, el periodista búlgaro de 49 años presentó síntomas de fiebre alta y pulso acelerado, los médicos no encontraban explicación alguna, observando sólo una picadura parecida a la de una abeja descartaron que fuera una bacteria o un virus, y llegaron entonces a la conclusión de que tendría que ser una toxina, pero no podría ser cianuro porque lo habría matado más rápido, ni talio, ni arsénico porque hubiera sido más lento. …”
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Microbiota gastrointestinal y síndrome de intestino irritable by García Mazcorro, José Francisco, Cruz Valdez, Julio César, Marroquín Cardona, Alicia Guadalupe, Sánchez Casas, Rosa María

“…The differences in sequencing of these hypervariable regions make it possible to taxonomically identify the bacteria present in study samples (for example, in stools and intestinal mucosa).3 The «rrs» gene, also known as 16S ribosomal DNA or 16S rDNA, as mentioned in table 3 of our article, encodes 16S rRNA. …”
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Diversidad genotípica y perfil de resistencia a antibióticos de cepas de escherichia coli aisladas de la cadena de producción de chile jalapeño, tomate y melón del noreste de Méxic... by Corzo Ariyama, Hesperia Andrea

“…Escherichia coli es una bacteria que forma parte de la flora normal intestinal de animales y el humano. …”
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Diversidad genotípica y perfil de resistencia a antibióticos de cepas de escherichia coli aisladas de la cadena de producción de chile jalapeño, tomate y melón del noreste de Méxic... by Corzo Ariyama, Hesperia Andrea

“…Escherichia coli es una bacteria que forma parte de la flora normal intestinal de animales y el humano. …”
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Potential Mechanism of Action of 3′-Demethoxy-6-O-demethyl-isoguaiacin on Methicillin Resistant Staphylococcus aureus by Favela Hernández, Juan Manuel de Jesús, Clemente Soto, Aldo Francisco, Balderas Rentería, Isaías, Garza González, Elvira, Camacho Corona, María del Rayo

“…The genetic profile expression results showed that lignan 3′-demethoxy6-O-demethylisoguaiacin had activity on cell membrane affecting proteins of the ATP-binding cassette (ABC) transport system causing bacteria death. This molecular mechanism is not present in any antibacterial commercial drug and could be a new target for the development of novel antibacterial agents.…”
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Efficacy of DA-7218, a new oxazolidinone prodrug, in the treatment of experimental actinomycetoma produced by nocardia brasiliensis by Espinoza González, Nelly Alejandra, Welsh Lozano, Oliverio, De Torres, Noemi Waksman, Cavazos Rocha, Norma Cecilia, Ocampo Candiani, Jorge, Said Fernández, Salvador, Lozano Garza, Gerardo, Choi, Sung Hak, Vera Cabrera, Lucio

“…Two recently synthesized oxazolidinones: (R)-3-(4-(2-(2-methyltetrazol-5-yl)- pyridin-5-yl)-3-fluorophenyl)-5-hydroxymethyloxazolidin-2-one (DA-7157) and its corresponding pro-drug (R)-3-(4-(2-(2-methyltetrazol-5-yl)-pyridin-5-yl)-3-fluorophenyl)- 2-oxo-5-oxazolidinyl) methyl disodium phosphate (DA-7218), have shown very good activity against several Gram positive bacteria, including Nocardia and Mycobacterium. In the present work we evaluated the therapeutic in vivo effects of DA-7218 on Nocardia brasiliensis. …”
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Greener synthesis of chemical compounds and materials by Kharissova, Oxana V., Kharisov, Boris I., Oliva González, Cesar Maximo, Méndez, Yolanda Peña, López, Israel

“…Non-hazardous solvents including ionic liquids, use of plant extracts, fungi, yeasts, bacteria and viruses are also discussed in relation with materials fabrication. …”
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Natural inhibitors of pancreatic lipase as new players in obesity treatment by De la Garza Hernández, Ana Laura Isabel, Milagro, Fermin I., Boque, Noemi, Campion, Javier, Martinez, J. Alfredo

“…In a similar way, hundreds of extracts are currently being isolated from plants, fungi, algae, or bacteria and screened for their potential inhibition of pancreatic lipase activity. …”
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Potential mechanism of action of meso-dihydroguaiaretic acid on mycobacterium tuberculosis H37Rv by Clemente Soto, Aldo Francisco, Balderas Rentería, Isaías, Rivera, Gildardo, Segura Cabrera, Aldo, Garza González, Elvira, Camacho Corona, María del Rayo

“…We propose that inhibition of coenzyme A transferase of M. tuberculosis H37Rv results in the accumulation of geraniol and 1-and 2-methylnaphtalene inside bacteria, causing membrane destabilization and death of the pathogen. …”
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Encapsulation of Lactiplantibacillus plantarum and Beetroot Extract with Alginate and Effect of Capsules on Rheological Properties and Stability of an Oil-in-Water Emulsion Model F... by Bautista Villarreal, Minerva, Castillo Hernández, Sandra Loruhama, López Uriarte, Salvador, Barrón González, María Porfiria

“…They were characterized by size and morphology, encapsulation efficiency, and bacteria viability under simulated gastrointestinal conditions. …”
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EVALUACIÓN DE LA PRESENCIA DE Staphylococcus aureus EN QUESOS FRESCOS ARTESANALES EN TRES DISTRITOS DE LIMA – PERÚ by Luján, Daniel, Valentín, Michelle, Molina, Margarita

“…Staphylococcus aureus es causante de infecciones alimentarias por la producción de enterotoxinas, la presencia de esta bacteria en el alimento indica una inadecuada manipulación. …”
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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 by 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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Actividad biológica de extractos etanólicos de Pinpinella anisum sobre Helicobacter pylori by Hernández Vázquez, Francisco Javier

“…Helicobacter pylori es una bacteria que aqueja al humano ya que ocasiona afecciones gastrointestinales de severa importancia tales como gastritis, cáncer de estómago, cáncer de esófago e incluso puede llegar a ocasionar la muerte. …”
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Metabolomic and biodirected phytochemical study of Hechtia glomerata, evaluation of its antibacterial and cytotoxic activity, and determination of the mechanism of action of one ac... by Stefani, Tommaso

“…The MIC values for the extracts against resistant bacteria were ³ 500 µg/mL and were considered weak. …”
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Actividad biológica de extractos etanólicos de Pinpinella anisum sobre Helicobacter pylori by Hernández Vázquez, Francisco Javier

“…Helicobacter pylori es una bacteria que aqueja al humano ya que ocasiona afecciones gastrointestinales de severa importancia tales como gastritis, cáncer de estómago, cáncer de esófago e incluso puede llegar a ocasionar la muerte. …”
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Metabolomic and biodirected phytochemical study of Hechtia glomerata, evaluation of its antibacterial and cytotoxic activity, and determination of the mechanism of action of one ac... by Stefani, Tommaso

“…The MIC values for the extracts against resistant bacteria were ³ 500 µg/mL and were considered weak. …”
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Salivary ammonia levels and Tannerella forsythia are associated with rheumatoid arthritis: A cross sectional study by Martínez Rivera, José Iván, Xibillé Friedmann, Daniel X., González Christen, Judith, De la Garza Ramos, Myriam Angélica, Carrillo Vázquez, Sandra M., Montiel Hernández, José Luis

“…The aim of this paper is to evaluate the relationship of salivary ammonium levels and the presence of bacteria with rheumatoid arthritis (RA) clinical disease activity in a cross‐sectional study of Mexican patients. …”
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Prevalence of Rotavirus Genogroup A and Norovirus Genogroup II in Bassaseachic Falls National Park Surface Waters in Chihuahua, Mexico by Delgado Gardea, María del Carmen Elizabeth, Tamez Guerra, Patricia, Gómez Flores, Ricardo Alberto, Mendieta Mendoza, Aurora, Zavala Diaz de la Serna, Francisco Javier, Contreras Cordero, Juan Francisco, Erosa de la Vega, Gilberto, Pérez Recoder, María, Sánchez Ramírez, Blanca, González Horta, Carmen, Infante Ramírez, María del Rocío

“…In addition to enteropathogenic bacteria and parasites, fecal contamination in water environments is associated with the transmission of enteric viruses and other causal agents of infectious disease. …”
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Producción recombinante de la enteroquinasa de cadena ligera bovina en el periplasma de Escherichia coli. by Carreón Piña, Susana Anahí, García Cerda, Víctor Fabián, Santos Rodríguez, Bryan Daniel, Zárate Kalfópulos, Xristo

“…Para producir la enteroquinasa se utilizará la secuencia de amioácidos del péptido señal de la enzima PelB, una pectato liasa de la bacteria Erwinia carotovora, la cual se encargará de dirigir la expresión al periplasma de Escherichia coli. …”
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