Cargando…

Detection of group A Streptococcus in tonsils from pediatric patients reveals high rate of asymptomatic streptococcal carriage

BACKGROUND: Group A Streptococcus (GAS) causes acute tonsillopharyngitis in children, and approximately 20% of this population are chronic carriers of GAS. Antibacterial therapy has previously been shown to be insufficient at clearing GAS carriage. Bacterial biofilms are a surface-attached bacterial...

Descripción completa

Detalles Bibliográficos
Autores principales:	Roberts, Amity L, Connolly, Kristie L, Kirse, Daniel J, Evans, Adele K, Poehling, Katherine A, Peters, Timothy R, Reid, Sean D
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3279307/ https://www.ncbi.nlm.nih.gov/pubmed/22230361 http://dx.doi.org/10.1186/1471-2431-12-3

Ejemplares similares

Dispersal of Group A Streptococcal Biofilms by the Cysteine Protease SpeB Leads to Increased Disease Severity in a Murine Model
por: Connolly, Kristie L., et al.
Publicado: (2011)

One third of middle ear effusions from children undergoing tympanostomy tube placement had multiple bacterial pathogens
por: Holder, Robert C, et al.
Publicado: (2012)

Otopathogens Detected in Middle Ear Fluid Obtained during Tympanostomy Tube Insertion: Contrasting Purulent and Non-Purulent Effusions
por: Holder, Robert C., et al.
Publicado: (2015)

Allelic replacement of the streptococcal cysteine protease SpeB in a Δsrv mutant background restores biofilm formation
por: Roberts, Amity L, et al.
Publicado: (2010)

The treatment of streptococcal tonsillitis/pharyngitis in young children
por: Norton, Laura, et al.
Publicado: (2021)

Srv Mediated Dispersal of Streptococcal Biofilms Through SpeB Is Observed in CovRS+ Strains
por: Connolly, Kristie L., et al.
Publicado: (2011)

From Streptococcal Pharyngitis/Tonsillitis to Myocarditis: A Systematic Review
por: Schmutzler, Lukas, et al.
Publicado: (2022)

Trends in Asymptomatic Nasopharyngeal Streptococcus pneumoniae Carriage with qPCR and Culture Analysis
por: Lemay, Julie-Anne, et al.
Publicado: (2022)

Pharyngeal Carriage of Beta-Haemolytic Streptococcus Species and Seroprevalence of Anti-Streptococcal Antibodies in Children in Bouaké, Côte d’Ivoire
por: Monemo, Pacôme, et al.
Publicado: (2020)

Oral Candidal and Streptococcal carriage in Down syndrome patients
por: Mohiddin, Gouse, et al.
Publicado: (2015)

Treatment Challenges of Group A Beta-hemolytic Streptococcal Pharyngo-Tonsillitis
por: Brook, Itzhak
Publicado: (2017)

Asymptomatic carriage of Streptococcus pyogenes among school children in Sana’a city, Yemen
por: Othman, Arwa Mohammed, et al.
Publicado: (2019)

Asymptomatic carriage of Streptococcus pneumoniae detected by qPCR on the palm of hands of populations in rural Senegal
por: Ndiaye, Codou, et al.
Publicado: (2018)

Pregnancy and Asymptomatic Carriage of Pneumocystis jiroveci
por: Vargas, Sergio L., et al.
Publicado: (2003)

Asymptomatic SARS-COV-2 infection in children's tonsils
por: Miura, Carolina S., et al.
Publicado: (2022)

Streptococcus pneumoniae Carriage in the Gaza Strip
por: Regev-Yochay, Gili, et al.
Publicado: (2012)

The Tonsil Lymphocyte Landscape in Pediatric Tonsil Hyperplasia and Obstructive Sleep Apnea
por: Carrasco, Anna, et al.
Publicado: (2021)

Expression of Concern: Asymptomatic carriage of Streptococcus pneumoniae detected by qPCR on the palm of hands of populations in rural Senegal
Publicado: (2022)

Is antenatal group B streptococcal carriage a predictor of adverse obstetric outcome?
por: Garland, S M, et al.
Publicado: (2000)

Fecal Carriage of Escherichia coli from Pediatric Patients with Diarrhea and Asymptomatic Healthy Individuals
por: Saha, Rumpa, et al.
Publicado: (2014)

Mycobacterium leprae on Palatine Tonsils and Adenoids of Asymptomatic Patients, Brazil
por: Morgado de Abreu, Marilda Aparecida Milanez, et al.
Publicado: (2020)

Asymptomatic carriage of Neisseria meningitidis, Haemophilus influenzae, Streptococcus pneumoniae, Group A Streptococcus and Staphylococcus aureus among adults aged 65 years and older
por: Drayß, Maria, et al.
Publicado: (2019)

Initial events in the pathogenesis of acute tonsillitis caused by Streptococcus pyogenes
por: Lilja, Markus, et al.
Publicado: (1998)

Longitudinal Study of Group B Streptococcus Carriage in Pregnancy
por: Goodman, Jean R., et al.
Publicado: (1997)

High Asymptomatic Carriage With the Omicron Variant in South Africa
por: Garrett, Nigel, et al.
Publicado: (2022)

Risk factors for carriage of Streptococcus pneumoniae in children
por: Koliou, Maria G., et al.
Publicado: (2018)

Characteristic Histological Findings of Asymptomatic EBV-associated Lymphoproliferative Disorders in Tonsils
por: Jamiyan, Tsengelmaa, et al.
Publicado: (2018)

Carriage of Streptococcus pneumoniae in Aged Adults with Influenza-Like-Illness
por: Krone, Cassandra L., et al.
Publicado: (2015)

The antimicrobial systems of Streptococcus suis promote niche competition in pig tonsils
por: Liang, Zijing, et al.
Publicado: (2022)

Absence of Clostridium difficile stool carriage in asymptomatic volunteers
por: Hell, M, et al.
Publicado: (2011)

High Rate of Asymptomatic Carriage Associated with Variant Strain Omicron
por: Garrett, Nigel, et al.
Publicado: (2022)

Within-Host Evolution of Staphylococcus aureus during Asymptomatic Carriage
por: Golubchik, Tanya, et al.
Publicado: (2013)

784 Acute respiratory infections and Streptococcus pneumoniae Carriage
por: De Lastours, Victoire, et al.
Publicado: (2014)

Determinants of Gastrointestinal Group B Streptococcus Carriage in Adults
por: Cowley, Elise S., et al.
Publicado: (2023)

Serotypes and Antibiotic Susceptibility of Streptococcus pneumoniae Isolates from Invasive Pneumococcal Disease and Asymptomatic Carriage in a Pre-vaccination Period, in Algeria
por: Ziane, Hanifa, et al.
Publicado: (2016)

Group B streptococcus virulence factors associated with different clinical syndromes: Asymptomatic carriage in pregnant women and early-onset disease in the newborn
por: Schindler, Yulia, et al.
Publicado: (2023)

The streptococcal collagen-like protein-1 (Scl1) is a significant determinant for biofilm formation by group a Streptococcus
por: Oliver-Kozup, Heaven A, et al.
Publicado: (2011)

Malaria asymptomatic carriage in the Sahelian region: the challenge associated to young adults
por: Legendre, E, et al.
Publicado: (2023)

Nasopharyngeal Carriage and Transmission of Streptococcus pneumoniae in American Indian Households after a Decade of Pneumococcal Conjugate Vaccine Use
por: Mosser, Jonathan F., et al.
Publicado: (2014)

Preliminary pediatric clinical evaluation of the oral probiotic Streptococcus salivarius K12 in preventing recurrent pharyngitis and/or tonsillitis caused by Streptococcus pyogenes and recurrent acute otitis media
por: Di Pierro, Francesco, et al.
Publicado: (2012)

Cannot write session to /tmp/vufind_sessions/sess_t30b83etdp752ptavdnh3h822d