Cargando…

Characterization of the virulence, agr typing and antimicrobial resistance profile of Staphylococcus aureus strains isolated from food handlers in Brazil

Staphylococcus aureus is one of the main pathogens associated with foodborne outbreaks in Brazil and food handlers can carry toxigenic and resistant S. aureus strains. The aims of this study were to verify the frequency of virulence genes, to identify the agr groups and to determine the antimicrobia...

Descripción completa

Detalles Bibliográficos
Autores principales:	Pereira, Giovana do Nascimento, Rosa, Rafael da Silva, Dias, André Aparecido, Gonçalves, Diego Júnior Santos, Seribelli, Amanda Aparecida, Pinheiro-Hubinger, Luiza, Eller, Lizziane Kretli Winkelstroter, de Carvalho, Thais Batista, Pereira, Valeria Cataneli
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2022
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9483590/ https://www.ncbi.nlm.nih.gov/pubmed/36037845 http://dx.doi.org/10.1016/j.bjid.2022.102698

Ejemplares similares

Prevalence of nasal carriers of methicillin-resistant Staphylococcus aureus in primary health care units in Brazil
por: Goes, Isabella Carolina Rodrigues dos Santos, et al.
Publicado: (2021)

Detection of the agr System and Resistance to Antimicrobials in Biofilm-Producing S. epidermidis
por: Cataneli Pereira, Valéria, et al.
Publicado: (2020)

Comparative Study Of Genetic Diversity, Virulence Genotype, Biofilm Formation And Antimicrobial Resistance Of Uropathogenic Escherichia coli (UPEC) Isolated From Nosocomial And Community Acquired Urinary Tract Infections
por: De Souza, Gabrielle Messias, et al.
Publicado: (2019)

Different methods to quantify Listeria monocytogenes biofilms cells showed different profile in their viability
por: Winkelströter, Lizziane Kretli, et al.
Publicado: (2015)

Editorial: Natural Compounds and Novel Sources of Antimicrobial Agents for Food Preservation and Biofilm Control
por: Winkelströter, Lizziane Kretli, et al.
Publicado: (2022)

Determination of antimicrobial susceptibility and biofilm production in Staphylococcus aureus isolated from white coats of health university students
por: Batista, Isabela Rotta, et al.
Publicado: (2019)

Orange juice containing Pediococcus acidilactici CE51 modulates the intestinal microbiota and reduces induced inflammation in a murine model of colitis
por: de Oliveira Vieira, Karolinny Cristiny, et al.
Publicado: (2023)

Drug-like Fragments Inhibit agr-Mediated Virulence Expression in Staphylococcus aureus
por: Bezar, Ian F., et al.
Publicado: (2019)

Rsp promotes the transcription of virulence factors in an agr-independent manner in Staphylococcus aureus
por: Liu, Banghui, et al.
Publicado: (2020)

Virulence Potential and Antibiotic Susceptibility of S. aureus Strains Isolated from Food Handlers
por: Fernandes, Adriana, et al.
Publicado: (2022)

Candida albicans Augments Staphylococcus aureus Virulence by Engaging the Staphylococcal agr Quorum Sensing System
por: Todd, Olivia A., et al.
Publicado: (2019)

Thymol Reduces agr-Mediated Virulence Factor Phenol-Soluble Modulin Production in Staphylococcus aureus
por: Lade, Harshad, et al.
Publicado: (2022)

agr-Mediated Dispersal of Staphylococcus aureus Biofilms
por: Boles, Blaise R., et al.
Publicado: (2008)

Finding of Agr Phase Variants in Staphylococcus aureus
por: Gor, Vishal, et al.
Publicado: (2019)

Comparative profiling of agr locus, virulence, and biofilm-production genes of human and ovine non-aureus staphylococci
por: Azara, Elisa, et al.
Publicado: (2022)

The accessory gene regulator (agr) controls Staphylococcus aureus virulence in a murine intracranial abscesses model
por: Gong, Jian, et al.
Publicado: (2014)

Coagulase-negative staphylococci: a 20-year study on the antimicrobial resistance profile of blood culture isolates from a teaching hospital
por: Pereira, Valéria Cataneli, et al.
Publicado: (2020)

Fractal dimension analysis: A new tool for analyzing colony-forming units
por: Nai, Gisele Alborghetti, et al.
Publicado: (2021)

MouR controls the expression of the Listeria monocytogenes Agr system and mediates virulence
por: Pinheiro, Jorge, et al.
Publicado: (2018)

Antibiotic susceptibility of human-associated Staphylococcus aureus and its relation to agr typing, virulence genes, and biofilm formation
por: Derakhshan, Safoura, et al.
Publicado: (2021)

Modelled-Microgravity Reduces Virulence Factor Production in Staphylococcus aureus through Downregulation of agr-Dependent Quorum Sensing
por: Green, Macauley J., et al.
Publicado: (2023)

Conformational analysis and interaction of the Staphylococcus aureus transmembrane peptidase AgrB with its AgrD propeptide substrate
por: Bardelang, Philip, et al.
Publicado: (2023)

Antimicrobial Resistance Profile of Planktonic and Biofilm Cells of Staphylococcus aureus and Coagulase-Negative Staphylococci
por: de Oliveira, Adilson, et al.
Publicado: (2016)

Methicillin Resistance Reduces the Virulence of Healthcare-Associated Methicillin-Resistant Staphylococcus aureus by Interfering With the agr Quorum Sensing System
por: Rudkin, Justine K., et al.
Publicado: (2012)

74 In vivo Selection of S. aureus agr Mutants in Human Keratinocytes
por: Paulino, Franklin, et al.
Publicado: (2014)

Agr Regulation of Streptococcal Pyrogenic Exotoxin A in Staphylococcus aureus
por: Schlievert, Patrick, et al.
Publicado: (2023)

The prevalence of antimicrobial resistance and carriage of virulence genes in Staphylococcus aureus isolated from food handlers in Kuwait City restaurants
por: Udo, Edet E, et al.
Publicado: (2009)

Systematic mutational analysis of the LytTR DNA binding domain of Staphylococcus aureus virulence gene transcription factor AgrA
por: Nicod, Sophie S., et al.
Publicado: (2014)

Association Between agr Type, Virulence Factors, Biofilm Formation and Antibiotic Resistance of Staphylococcus aureus Isolates From Pork Production
por: Zhang, Yang, et al.
Publicado: (2018)

Determination of Virulence Factors and Resistance Profile of Methicillin-Resistant Staphylococcus aureus Strains among Different Types of spa, agr, and SCCmec
por: Latifpour, Mohammad, et al.
Publicado: (2022)

Clonal profile, virulence and resistance of Staphylococcus aureus isolated from sheep milk
por: Martins, Katheryne Benini, et al.
Publicado: (2015)

Staphylococcal Biofilm on the Surface of Catheters: Electron Microscopy Evaluation of the Inhibition of Biofilm Growth by RNAIII Inhibiting Peptide
por: de Oliveira, Adilson, et al.
Publicado: (2021)

The agr Locus Regulates Virulence and Colonization Genes in Clostridium difficile 027
por: Martin, Melissa J., et al.
Publicado: (2013)

The Involvement of the Mid1/Cch1/Yvc1 Calcium Channels in Aspergillus fumigatus Virulence
por: de Castro, Patrícia Alves, et al.
Publicado: (2014)

Therapeutic Targeting of the Staphylococcus aureus Accessory Gene Regulator (agr) System
por: Tan, Li, et al.
Publicado: (2018)

Linear peptidomimetics as potent antagonists of Staphylococcus aureus agr quorum sensing
por: Karathanasi, Georgia, et al.
Publicado: (2018)

Genome Plasticity of agr-Defective Staphylococcus aureus during Clinical Infection
por: Altman, Deena R., et al.
Publicado: (2018)

The Staphylococcus aureus Two-Component System AgrAC Displays Four Distinct Genomic Arrangements That Delineate Genomic Virulence Factor Signatures
por: Choudhary, Kumari S., et al.
Publicado: (2018)

5-Dodecanolide interferes with biofilm formation and reduces the virulence of Methicillin-resistant Staphylococcus aureus (MRSA) through up regulation of agr system
por: Valliammai, Alaguvel, et al.
Publicado: (2019)

Staquorsin: A Novel Staphylococcus aureus Agr-Mediated Quorum Sensing Inhibitor Impairing Virulence in vivo Without Notable Resistance Development
por: Mahdally, Norhan H., et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_7cgu1jaegbnkcte2dl5p8fqe7t