Search Results - ( (factares OR fffactorsrial) OR ( (actos OR bacterias) OR ((facts OR fact) OR acto) ))*

Biological Activities from the Marine Sponge Suberites aurantiacus by Viveros Valdez, José Ezequiel, García Davis, Sara, Muñoz Ochoa, Mauricio, Rivas Mora, Catalina

“…Results: The results showed median lethal doses (LD50) against A. salina < 1 mg mLG1 for two fractions and a moderate antibacterial activity against Gram positive bacteria. Conclusion: In view of these results, S. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

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. …”
Get full text

Antimicrobial activity of gimnosperma glutinosum(spreng.) less.(asteraceae) metanol extracts against helicobacter pylori by Gómez Flores, Ricardo Alberto, Espinosa Ramos, David Alonso, Quintanilla Licea, Ramiro, Barragán González, Marí­a Porfiria, Tamez Guerra, Patricia, Tamez Guerra, Reyes Silvestre, Rodríguez Padilla, Cristina

“…Background: Prolonged use of antibiotics may lead to the selection of drug-resistant bacteria; as a result, efforts are being made to identify new and effective antimicrobial agents, particularly, from medicinal plants, against bacterial infections. …”
Get full text

Actividad antioxidante, tóxica y antimicrobiana de Rosmarinus officinalis, Ruta graveolens y Juglans regia contra Helicobacter pylori by Perales Flores, Juanita Deniss, Verde Star, María Julia, Viveros Valdez, José Ezequiel, Barrón González, María Porfiria, Garza Padrón, Ruth Amelia, Aguirre Arzola, Víctor Eustorgio, Rodríguez Garza, Ramón Gerardo

“…Helicobacter pylori es una bacteria Gram negativa, con alta prevalencia a nivel mundial, la infección causa úlceras gástricas, duodenales y cáncer, se considera uno de los principales problemas de salud pública en México. …”
Get full text

Diversity of midgut microbiota in ticks collected from white-tailed deer (Odocoileus virginianus) from northern Mexico by Molina Garza, Zinnia Judith, Cuesy León, Mariana, Baylón Pacheco, Lidia, Rosales Encina, José Luis, Galaviz Silva, Lucio

“…These results constitute the initial report on these bacteria, and this is also the first study to characterize the microbiome of O. megnini.…”
Get full text

Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa. by Gómez García, Karina

“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
Get full text

Expresión de los genes de adhesión de streptococcus mutans en la presencia de lactobacillus acidophilus y glucosa. by Gómez García, Karina

“…Streptococcus mutans es la bacteria más frecuentemente asociada con la caries dental. …”
Get full text

Goethite–titania composite: disinfection mechanism under UV and visible light by Lara Rico, Rosalina, Múzquiz Ramos, Elia M., López Badillo, Claudia M., García Pérez, Ulises Matías, Cruz Ortiz, Brenda R.

“…In the experiments with UV light and a-FeOOH–TiO2, mechanically activated, a 5.4 log-reduction of bacteria was achieved after 240 min of treatment. Using visible light the a-FeOOH–TiO2 and the TiO2-P25 showed a 3.1 and a 0.7 log-reductions at 240 min, respectively. …”
Get full text