Buscar
Mostrando ítems 1-6 de 6
Production of biosurfactants by bacteria isolated from a mine tailing zone in Southern Mexico and their resistance to heavy metals
(Journal of Bacteriology Research, 2014-08)
Tailings generated through mining processes often create leachates containing high concentrations of heavy metals such as As, Fe, Mn, Zn and Pb. These high concentrations of heavy metals result in environmental damage such ...
Biotype, antibiotype, genotype and toxin gene tsst-1 in Staphylococcus aureus isolated from Cotija cheese in the state of Guerrero, México
(African Journal of Microbiology Research, 2014-07)
Milk and dairy products such as Cotija cheese are susceptible to contamination by Staphylococcus aureus. Some isolates of these bacteria carry the genes for enterotoxins and also the toxic shock syndrome toxin (TSST-1), ...
Isolation and screening of bacteria from Zea mays plant growth promoters
(Revista Internacional de Contaminación Ambiental, 2016-08)
Plant growth promoting rhizobacteria is a beneficial microbe colonizing plant roots, which enhances crop productivity and offers an attractive way to replace chemical fertilizers, pesticides, and supplements. In Mexico, ...
Evaluation of polyhydroxyalkanoates producing bacteria isolated from soils with wastes of Cocos nucifera
(Revista Internacional de Contaminación Ambiental, 2016-07)
Polyhydroxyalkanoates (PHAs) are polyesters produced and accumulated in prokary-otes as carbon and energy storage materials. These polymers can be used to produce biodegradable plastics. Actually, the industrial production ...
Resistance profiles of shiga toxigenic escherichia coli strains isolated from the foodshops in Guerrero, Mexico
(Ciencia e Tecnica Vitivinicola, 2016-01)
Aim. Determine resistance profiles of Shiga Toxigenic Escherichia coli strains isolated from the foodshops in Guerrero, Mexico. Material and methods. 180 samples of Mexican fast food from different corner shops in Guerrero., ...
Staphylococcus aureus MRSA-biofilms positive isolated from artisanal cheese in Guerrero., Mexico
(Ciencia e Tecnica Vitivinicola, 2016-01)
The collection, preparation and processing of lactic products made from raw cow's milk can lead to contamination with S. aureus strains. Contaminated artisan fresh cheeses with S. aureus, can cause outbreaks in people who ...