Results 41 to 50 of about 3,345,269 (394)

Comparison of Streptococcus pneumoniae isolates occurring in optochin-susceptible and optochin-resistant variants by analyzing whole-genome sequencing data

Microbiology Spectrum
The paper presents the study of a set of isolates of Streptococcus pneumoniae, which comprised two heterogeneous subpopulations, one of which was susceptible and the other resistant to optochin.
Sandra Vohrnová, Jana Kozáková, Michal Honskus   +2 more
doaj   +1 more source

Evaluation of step-down oral antibiotic therapy for uncomplicated streptococcal bloodstream infections on clinical outcomes

Therapeutic Advances in Infectious Disease, 2022
Background: Despite the severity and frequency of streptococcal bloodstream infections (BSIs), the effectiveness of oral definitive therapy remains unknown.
Amy Kang, Richard Beuttler, Emi Minejima
doaj   +1 more source

Throat infections and use of streptococcal antigen test and antibiotic treatment in general practice; a web-based survey

Scandinavian Journal of Primary Health Care, 2022
Objective The aim of this study was to investigate the use of streptococcal antigen tests and antibiotic prescription in general practice in Norway in relation to the national guidelines for sore throat.Design This study was based on a web-based survey ...
Hanne Puntervoll, Pål Jenum, Sigurd Høye, Mette Tollånes   +3 more
doaj   +1 more source

Endolysins against Streptococci as an antibiotic alternative

Frontiers in Microbiology, 2022
Multi-drug resistance has called for a race to uncover alternatives to existing antibiotics. Phage therapy is one of the explored alternatives, including the use of endolysins, which are phage-encoded peptidoglycan hydrolases responsible for bacterial ...
Kuan Yee Wong, Megat Hamzah Megat Mazhar Khair, Adelene Ai-Lian Song, Mas Jaffri Masarudin, Chou Min Chong, Lionel Lian Aun In, Michelle Yee Mun Teo   +6 more
doaj   +1 more source

The prognosis of streptococcal prosthetic bone and joint infections depends on surgical management—A multicenter retrospective study

International Journal of Infectious Diseases, 2019
Background: The optimal treatment of streptococcal prosthetic joint infections (PJIs) is unclear. Methods: A cohort of streptococcal PJIs was reviewed retrospectively in seven reference centers for the management of complex bone and joint infections ...
Rafael Mahieu, Vincent Dubée, Valérie Seegers, Carole Lemarié, Séverine Ansart, Louis Bernard, Gwenaël Le Moal, Nathalie Asseray, Cédric Arvieux, Céline Ramanantsoa, Hélène Cormier, Erick Legrand, Pierre Abgueguen   +12 more
doaj   +1 more source

Group a streptococcal serotypes isolated from healthy schoolchildren in iran [PDF]

, 2003
Serotypes of group A streptococci are still a major cause of pharyngitis and some post-infectious sequelae such as rheumatic fever. As part of the worldwide effort to clarify the epidemiological pattern of group A streptococci in different countries, the
Fazeli, M.R., Ghaemi, E., Johnson, D.R., Kaplan, E.L., Khodabakhshi, B., Tabarraei, A., Vakili, M.A.   +6 more
core  

Genome characterization and population genetic structure of the zoonotic pathogen, streptococcus canis [PDF]

, 2012
Background - Streptococcus canis is an important opportunistic pathogen of dogs and cats that can also infect a wide range of additional mammals including cows where it can cause mastitis. It is also an emerging human pathogen.
Lang, P., Lefébure, T., Moroni, P., Pavinski Bitar, P.D., Richards, V.P., Stanhope, M.J., Tikofsky, L., Werner, B., Zadoks, R.N.   +8 more
core   +5 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Streptococcal Infection: Issues of Pathogenesis, Role in the Formation of Somatic Pathology in Children

Aktualʹnaâ Infektologiâ, 2014
Streptococcal infections are the most common diseases of bacterial origin. Major importance in human pathology belongs to streptococci serogroup A. There are primary, secondary and rare forms of streptococcal infection.
Ye.V. Prokhorov, L.L. Chelpan
doaj   +1 more source

Auranofin-loaded nanoparticles as a new therapeutic tool to fight streptococcal infections

Scientific Reports, 2016
Drug-loaded nanoparticles (NPs) can improve infection treatment by ensuring drug concentration at the right place within the therapeutic window. Poly(lactic-co-glycolic acid) (PLGA) NPs are able to enhance drug localization in target site and to ...
Roberto Díez-Martínez, E. García-Fernández, M. Manzano, Ángel T. Martínez, Mirian Domenech, M. Vallet‐Regí, P. García   +6 more
semanticscholar   +1 more source