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… individually or in combination of a legume tree and cardon cactus and were originally treated with plant growth-promoting bacteria, arbuscular mycorrhizal fungi, or small amounts of cattle compost or a combination of all treatments. Survival and height of …
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Científica
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Staphylococcus aureus es una bacteria Gram positiva, con forma
de coco, sésil, no formador de esporas, … aproximado de 3000 genes. Staphylococcus aureus es considerado como una bacteria comensal y un patógeno oportunista, ya que puede estar presente en …
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… segundo comprende cambios en la
expresión de proteínas constitutivas de la bacteria que ocasionan
una disminución de la concentración interna del antibiótico … de eflujo
(proteínas que se unen a los carbapenémicos y los expulsan fuera
de la bacteria)
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… and vancomycin. Tolerance implies that the bacteria can be inhibited by clinically achievable … observed for a number of antibiotic-bacteria combinations. In vitro tolerance has an … due to the inaccessibility of the bacteria within the cardiac vegetations to …
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… was to develop a machine vision system using image processing and statistical modeling techniques to identify and enumerate bacteria on slides containing Salmonella typhimurium. Pictures of bacterial cells were acquired with a CCD camera attached to a …
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Científica
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… in saliva and changes in oral microflora during pregnancy had been reported. Saliva is the most important source of bacteria colonizing in the subgingival biofilm. The purpose of this study was to assess changes in oral microflora and establish the …
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… from saliva in two different times.
Conclusions: Toothbrushes are the main source of contamination of Enterobacteriaceae in the mouth. The enteric bacteria remain stable in saliva. Keeping toothbrushes outside the bathroom protects from contamination.
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… chronic periodontitis or generalized aggressive periodontitis showing periodontopathic bacteria in blood induced by periodontal treatment. Peripheral … a basal stimulus due to passage of anaerobic bacteria to peripheral blood in periodontitis patients, …
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… from peripheral blood and subgingival plaque bacteria isolates from periodontitis patients.
Materials … rgpA, rgpB y kgp in both, bacteria from patients and reference strains … -926 cells. Conclusions: Contact of bacteria with endothelial cells reduces the …
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http://www.ncbi.nlm.nih.gov/pubmed?term=+Occurrence+of+Periodontopathic+and+Superinfecting+Bacteria+in+Chronic+and+Aggressive+Periodontitis+Subjects+in+a+Colombian+Population&TransSchema=title&cmd=detailssearch
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… Porphyromonas gingivalis libre de polisacáridos usando una estrategia de extracción, digestión enzimática y cromatografía de alta resolución. La bacteria P. gingivalis se cultivó en condiciones de anaerobiosis y se hizo extracción de las membranas con el …
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… of periodontopathic and other subgingival anaerobic and facultative bacteria in the bloodstream following scaling and root … SRP.
CONCLUSIONS:
SRP induced bacteraemia associated with anaerobic bacteria, especially in patients with periodontal disease.
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… culturing and nested PCR, using universal bacterial primers that target the 16S-rRNA gene of most bacteria, subsequently re-amplified with specific primers to Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Tannerella forsythia, Eikenella …
