Results 141 to 150 of about 137,892 (306)

Periodontitis and Inflammatory Bowel Diseases: Mechanistic Evidence

open access: yesJournal of Periodontal Research, EarlyView.
This review aims to provide a conceptual framework for understanding the mechanistic interplay between periodontitis and IBD, with a particular emphasis on the microbial and immunological crosstalk linking the oral cavity and the gastrointestinal tract.
Ana Paula V. Colombo   +3 more
wiley   +1 more source

A Visual Analogue Scale Exercise for Teaching Antimicrobial Selection in Veterinary Pharmacology: Tool Development and Initial Implementation

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Veterinary students often find it difficult to select antimicrobial drugs for patients, likely because it requires them to consider multiple factors and there are frequently several possible options with a lack of a defined “correct or incorrect” choice. Our goal was to develop a teaching tool to engage the students through the decision‐making
Carly A. Patterson   +2 more
wiley   +1 more source

The ComEA/ComEC Operon is Critical for Nitrosative Stress Tolerance by an Oral Commensal

open access: yesMolecular Oral Microbiology, EarlyView.
ABSTRACT Oral commensal streptococci play a large role in mediating microbial homeostasis. Our prior work has demonstrated that hydrogen peroxide (H2O2) produced by oral commensal streptococci can react with salivary nitrite (NO2) and generate peroxynitrite (ONOO−), a potent antimicrobial.
Sara E. Edmonds   +3 more
wiley   +1 more source

Nasopharyngeal carriage of Streptococcus pneumoniae, its associated factors, and antimicrobial susceptibility patterns among school children in Babile district, eastern Ethiopia.

open access: yesPLoS ONE
BackgroundStreptococcus pneumoniae colonization is a growing concern globally, including in Ethiopia. School-aged children are a key reservoir that can lead to endogenous infections and a potential source for the transmission in the community.
Fuad Abdi Mohammed   +3 more
doaj   +1 more source

DNA Methylation Shapes Seed‐Borne Microbiome and Proteome Responses During Early Maize‐Beneficial Bacteria Interactions

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Microorganism and plant interactions are crucial for development and environmental adaptation. Plant growth promoting bacteria enhance agricultural productivity in a sustainable manner, while epigenetic modifications such as DNA methylation regulate gene expression and adaptive responses.
Pedro Igor Zocateli   +12 more
wiley   +1 more source

Platelet‐rich plasma (PRP) versus injectable platelet‐rich fibrin (i‐PRF): A systematic review across all fields of medicine

open access: yesPeriodontology 2000, EarlyView.
Abstract This systematic review aimed to evaluate all available evidence across all fields of medicine regarding the comparative effectiveness of platelet‐rich plasma (PRP) versus injectable platelet‐rich fibrin (i‐PRF). A comprehensive search was conducted in PubMed, Scopus, and Web of Science up to September 30, 2024.
Nima Farshidfar   +6 more
wiley   +1 more source

Novel and emerging antimicrobial strategies in the management of oral infections

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Antibiotics marked a pivotal turning point in human civilization, enhancing social interactions and extending human life expectancy. In addition to their success in treating systemic infectious diseases, they have significantly improved periodontal treatment outcomes as an adjunct therapy.
Ozge Unlu, Nil Yakar, Alpdogan Kantarci
wiley   +1 more source

Streptococcus pneumoniae isolates in healthy children attending day-care centers in 12 states in Mexico Aislamientos de S. pneumoniae en niños sanos de estancias infantiles en 12 estados de México

open access: yesSalud Pública de México, 2007
OBJECTIVE: The aim of this study was to determine the prevalence of asymptomatic nasopharyngeal carriage of Streptococcus pneumoniae, which is a major factor in the transmission of this bacterium.
Luz Elena Espinosa-de los Monteros   +8 more
doaj  

The Transforming Streptococcus Pneumoniae in the 21st Century

open access: yes, 2009
Streptococcus pneumoniae, an important pathogen causing sepsis, sinusitis , otitis media, bacterial meningitis and bacterial pneumonia, results in global morbidity and mortality each year. The burden of pneumococcal disease is highest in children and the
謝育嘉;李文森;邵蓓嵐;張鑾英;黃立民   +1 more
core  

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