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[PDF] Top 20 Extensive Horizontal Gene Transfer during Staphylococcus aureus Co-colonization In Vivo

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Extensive Horizontal Gene Transfer during Staphylococcus aureus Co-colonization In Vivo

Extensive Horizontal Gene Transfer during Staphylococcus aureus Co-colonization In Vivo

... S. aureus during in vivo colonization, but through MGE transfer rather than ...of transfer in vivo could explain the di- versity of MGEs described in comparative ... See full document

12

Identification of Key Determinants of Staphylococcus aureus Vaginal Colonization

Identification of Key Determinants of Staphylococcus aureus Vaginal Colonization

... ABSTRACT Staphylococcus aureus is an important pathogen responsible for nosoco- mial and community-acquired infections in humans, and methicillin-resistant ...S. aureus can colonize the female ... See full document

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Asymptomatic colonization of Staphylococcus aureus with intermediate resistance to vancomycin harboring vanB resistance gene

Asymptomatic colonization of Staphylococcus aureus with intermediate resistance to vancomycin harboring vanB resistance gene

... four strains with reduced susceptibility to vancomycin were reported with vanA gene [18]. To the best of our knowledge, this is the first report of VISA strains containing vanB isolated from a routine carriage ... See full document

8

Heavy metal exposure and nasal Staphylococcus aureus colonization: analysis of the National Health and Nutrition Examination Survey (NHANES)

Heavy metal exposure and nasal Staphylococcus aureus colonization: analysis of the National Health and Nutrition Examination Survey (NHANES)

... S. aureus, in which case the Pb exposure would reduce healthy gut microbiota, and fail to protect against the Pb- and antibiotic-resistant strains, leading to MRSA colonization, assuming the MRSA was also ... See full document

10

Wall Teichoic Acid Glycosylation Governs Staphylococcus aureus Nasal Colonization

Wall Teichoic Acid Glycosylation Governs Staphylococcus aureus Nasal Colonization

... S. aureus nasal colonization in ...S. aureus nasal colonization was analyzed by using a cotton rat in vivo coloniza- tion model (22, ...nasal colonization with ...in vivo ... See full document

8

Inactivation of thyA in Staphylococcus aureus Attenuates Virulence and Has a Strong Impact on Metabolism and Virulence Gene Expression

Inactivation of thyA in Staphylococcus aureus Attenuates Virulence and Has a Strong Impact on Metabolism and Virulence Gene Expression

... for colonization and invasion (fnbAB, spa, coa, sdrCD, and sasADGH) ...S. aureus, such as hemolysins, which cause cytotoxicity and activation of inflammatory responses ...in vivo using a ...regarding ... See full document

15

Live Attenuated Influenza Vaccine Enhances Colonization of Streptococcus pneumoniae and Staphylococcus aureus in Mice

Live Attenuated Influenza Vaccine Enhances Colonization of Streptococcus pneumoniae and Staphylococcus aureus in Mice

... The potent and often lethal effects of an antecedent influenza virus infection on secondary bacterial disease have been reported pre- viously (11, 21, 44–46). Viral replication induced epithelial and mucosal degradation, ... See full document

10

Differential Expression and Roles of Staphylococcus aureus Virulence Determinants during Colonization and Disease

Differential Expression and Roles of Staphylococcus aureus Virulence Determinants during Colonization and Disease

... terium during commensal and pathogenic ...between colonization and disease states, laying the groundwork for large-scale microarray studies for a broader view of ...S. aureus as a commensal and a ... See full document

10

Emergence of the Epidemic Methicillin Resistant Staphylococcus aureus Strain USA300 Coincides with Horizontal Transfer of the Arginine Catabolic Mobile Element and speG mediated Adaptations for Survival on Skin

Emergence of the Epidemic Methicillin Resistant Staphylococcus aureus Strain USA300 Coincides with Horizontal Transfer of the Arginine Catabolic Mobile Element and speG mediated Adaptations for Survival on Skin

... methicillin-resistant Staphylococcus aureus (MRSA) from other ...in Staphylococcus epidermidis and then horizontally transferred to the common an- cestor of USA300 strains in an extremely recent ... See full document

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Emergence of the Epidemic Methicillin Resistant Staphylococcus aureus Strain USA300 Coincides with Horizontal Transfer of the Arginine Catabolic Mobile Element and speG mediated Adaptations for Survival on Skin

Emergence of the Epidemic Methicillin Resistant Staphylococcus aureus Strain USA300 Coincides with Horizontal Transfer of the Arginine Catabolic Mobile Element and speG mediated Adaptations for Survival on Skin

... zontal transfer event of the entire region resulted in acquisition of a detoxification gene (speG), along with a system that increases production of the toxic metabolite (arc) in human skin, ensuring the ... See full document

10

High prevalence of Staphylococcus aureus and methicillin resistant S  aureuscolonization among healthy children attending public daycare centers in informal settlements in a large urban center in Brazil

High prevalence of Staphylococcus aureus and methicillin resistant S aureuscolonization among healthy children attending public daycare centers in informal settlements in a large urban center in Brazil

... MRSA colonization prevalence than the general popula- tion ...S. aureus and human populations in semi-isolated com- munities; more frequent contact between the same people increases the frequency of ... See full document

10

Human Immune Proteome in Experimental Colonization with Staphylococcus aureus

Human Immune Proteome in Experimental Colonization with Staphylococcus aureus

... S. aureus confront the immune system during col- onization of intact epithelia, or are minor infections necessary to trigger the observed antibody patterns? Are some of them cross-reactive with highly ... See full document

8

Relationship Between Maternal and Neonatal Staphylococcus aureus Colonization

Relationship Between Maternal and Neonatal Staphylococcus aureus Colonization

... have found similar strain types in the community. This raises important ques- tions regarding the link between colo- nization and infection, generating the hypothesis that only particular strain types, containing a speci ... See full document

10

Multiple Strain Colonization in Nasal Carriers of Staphylococcus aureus

Multiple Strain Colonization in Nasal Carriers of Staphylococcus aureus

... S. aureus-positive sample (4, 5, ...mixed colonization to be identified by their unreadable/mixed sequence ...Mixed-strain colonization over follow-up in participants positive and negative for ...S. ... See full document

9

Staphylococcus aureus Exploits the Host Apoptotic Pathway To Persist during Infection

Staphylococcus aureus Exploits the Host Apoptotic Pathway To Persist during Infection

... Immunoblotting. U937-derived macrophages or BMDM were detached using trypsin-EDTA solution (U937) or 1 ⫻ PBS containing 1 mM EDTA (BMDM), washed twice in ice-cold 1 ⫻ PBS, and lysed for 20 min in ice-cold lysis buffer ... See full document

12

A longitudinal study of Staphylococcus aureus colonization in pigs in Ireland

A longitudinal study of Staphylococcus aureus colonization in pigs in Ireland

... Please cite this article as: Burns, A., Shore, A.C., Brennan, G.I., Coleman, D.C., Egan, J., Fanning, S., Galligan, M.C., Gibbons, J.F., Gutierrez, M., Malhotra-Kumar, S., Markey, B.K., Sabirova, J.S., Wang, J., Leonard, ... See full document

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Targeting Virulence in Staphylococcus aureus by Chemical Inhibition of the Accessory Gene Regulator System In Vivo

Targeting Virulence in Staphylococcus aureus by Chemical Inhibition of the Accessory Gene Regulator System In Vivo

... Ambuic acid. Todd et al. explored the antivirulence potential of the fungal metab- olite ambuic acid (Fig. 2G), rationalizing that it targets AgrB and thus AIP synthesis in S. aureus (55). They developed a USA300 ... See full document

12

Coagulase gene polymorphism, enterotoxigenecity, biofilm production, and antibiotic resistance in Staphylococcus aureus isolated from bovine raw milk in North West India

Coagulase gene polymorphism, enterotoxigenecity, biofilm production, and antibiotic resistance in Staphylococcus aureus isolated from bovine raw milk in North West India

... S. aureus contami- nation was present in 73 ...S. aureus in API ...S. aureus by ...S. aureus scored posi- tive for coa during PCR analysis ... See full document

14

Livestock associated methicillin resistant Staphylococcus aureus responsible for human colonization and infection in an area of Italy with high density of pig farming

Livestock associated methicillin resistant Staphylococcus aureus responsible for human colonization and infection in an area of Italy with high density of pig farming

... More recently, the emergence of an MRSA clone colo- nizing pigs and, more rarely, other farm animals (cattle and poultry) have been reported in Europe [8-10]. These strains, designated livestock-associated (LA)-MRSA and ... See full document

6

Mechanism of Gene Regulation by a Staphylococcus aureus Toxin

Mechanism of Gene Regulation by a Staphylococcus aureus Toxin

... pathogen Staphylococcus aureus, depends on the secretion of frequently large amounts of ...of gene regulation, such changes may be accomplished by regulatory functions of the toxins ...regulate ... See full document

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