Results 31 to 40 of about 137,892 (306)

A longitudinal household study of Streptococcus pneumoniae nasopharyngeal carriage in a UK setting. [PDF]

open access: yes, 2005
A 10-month longitudinal household study of pre-school children and their families was undertaken with monthly visits collecting epidemiological data and nasopharyngeal swabs in Hertfordshire, England from 2001 to 2002.
Martin, SA   +8 more
core   +1 more source

EFEK EKSTRAK DAUN SIRIH MERAH (PIPER CROCATUM RUIZ & PAV) TERHADAP PERTUMBUHAN (STREPTOCOCCUS PNEUMONIAE)

open access: yesSaintika Medika, 2017
Efek Ekstrak Daun Sirih Merah (Piper crocatum Ruiz & Pav) Terhadap Pertumbuhan (Streptococcus pneumoniae). Latar belakang: Perkembangan resistensi Streptococcus pneumonia terhadap obat antimikroba merupakan masalah potensial sehingga untuk pengobatannya ...
Irma Suswati
doaj   +1 more source

The ability to utilize mucin affects the regulation of virulence gene expression in Streptococcus pneumoniae.

open access: yes, 2008
Streptococcus pneumoniae colonizes the mucin-rich environment of the nasopharynx. As colonization may be the first stage of infection, investigation was carried out as to whether the pneumococcus could utilize mucin as a source of nutrient and whether ...
Manco, Sonia   +4 more
core   +1 more source

Clerocidin interacts with the cleavage complex of Streptococcus pneumoniae topoisomerase IV to induce selective irreversible DNA damage [PDF]

open access: yes, 2006
Clerocidin (CL), a diterpenoid natural product, alkylates DNA through its epoxide moiety and exhibits both anticancer and antibacterial activities. We have examined CLaction in the presence of topoisomerase IV from Streptococcus pneumoniae.
Fisher, LM   +11 more
core   +1 more source

Case Report of Necrotizing Fasciitis Associated with Streptococcus pneumoniae

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2016
Necrotizing fasciitis, caused by Streptococcus pneumoniae, is an extremely rare and life-threatening bacterial soft tissue infection. We report a case of early necrotizing fasciitis associated with Streptococcus pneumoniae infection in a 26-year-old man ...
Lei Jiao   +4 more
doaj   +1 more source

Assessment of current laboratory diagnosis of pneumococcal community-acquired pneumonia

open access: yesФундаментальная и клиническая медицина, 2020
Aim. To investigate the aetiology of community-acquired pneumonia in hospitalised children and to evaluate the accuracy of the methods for its laboratory confirmation. Materials and Methods.
Е. A. Koshkarina   +5 more
doaj   +1 more source

Streptococcus salivarius 24SMBc Genome Analysis Reveals New Biosynthetic Gene Clusters Involved in Antimicrobial Effects on Streptococcus pneumoniae and Streptococcus pyogenes

open access: yesMicroorganisms, 2022
Streptococcus salivarius 24SMBc is an oral probiotic with antimicrobial activity against the otopathogens Streptococcus pyogenes and Streptococcus pneumoniae. Clinical studies have reinforced its role in reducing the recurrence of upper respiratory tract
Gaia Vertillo Aluisio   +6 more
doaj   +1 more source

The impact of specific and non-specific immunity on the ecology of Streptococcus pneumoniae and the implications for vaccination. [PDF]

open access: yes, 2013
More than 90 capsular serotypes of Streptococcus pneumoniae coexist despite competing for nasopharyngeal carriage and a gradient in fitness. The underlying mechanisms for this are poorly understood and make assessment of the likely population impact of ...
Robertson, Charles   +8 more
core   +1 more source

Isolation and identification of Streptococcus pneumoniae that causes Respiratory Diseases

open access: yesمجلة علوم ذي قار
Streptococcus pneumoniae is one of the bacterial species that colonize the respiratory system, and it causes many respiratory diseases, including pneumonia.
Shaymaa Habbaib Hassan AL Jowrani   +1 more
doaj   +1 more source

High Prevalence of Asymptomatic Nasopharyngeal Carriage Rate and Multidrug Resistance Pattern of Streptococcus pneumoniae Among Pre-School Children in North Showa Ethiopia

open access: yesInfection and Drug Resistance, 2022
Mihret Tilahun,1 Mesfin Fiseha,1 Endris Ebrahim,1 Seada Ali,1 Melaku Ashagrie Belete,1 Abdurahaman Seid,1 Wondmagegn Demsiss,1 Alemu Gedefie,1 Selamyhun Tadesse,2 Chernet Belayhun3 1Department of Medical Laboratory Science, College of Medicine and Health
Tilahun M   +9 more
doaj  

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