Webb1 aug. 2024 · Streptococcus pyogenes is a major human-specific bacterial pathogen that causes a wide array of manifestations ranging from mild localized infections to life-threatening invasive infections. Ineffective … WebbRecently, two related Streptococcus pyogenes strains with reduced susceptibility to ampicillin, amoxicillin, and cefotaxime, antibiotics commonly used to treat S. pyogenes infections, were reported. The two strains had the same nonsynonymous (amino acid-substituting) mutation in the pbp2x gene, encoding penicillin-binding protein 2X (PBP2X).
Infecciones invasoras por Streptococcus pyogenes (2011-2024): …
WebbThe binding of Streptococcus pyogenes to fibronectin (FN) enables the adherence of this pathogen to target epithelial cells, which is the first necessary step for initiation of … WebbSIC - a secreted protein of Streptococcus pyogenes that inactivates antibacterial peptides. Inga-Maria Frick, Per Åkesson, Magnus Rasmussen, Artur Schmidtchen, Lars Björck Infection Medicine (BMC) Section III Research output: Contribution to journal › Article › peer-review 147 Citations (SciVal) Overview Subject classification (UKÄ) rotary thanksgiving message
Protein F: an adhesin of Streptococcus pyogenes binds …
Webb1 juli 2010 · Abstract. Streptococcus pyogenes can cause a variety of diseases in immunocompetent individuals, from pharyngotonsillitis to life-threatening invasive … WebbSurface proteins of Streptococcus pyogenes are important virulence factors. Here we describe a novel collagen-like surface protein, designated SclA (streptococcal collagen-like surface protein). The sclA gene was identified in silico using the Streptococcal Genome Sequencing Project with the recently identified protein GRAB as the probe. SclA has a … WebbN2 - Background: Streptococcus anginosus was most commonly considered as commensals and closely related to Streptococcus pyogenes. Recovery of this bacteria from the throats has been reported to exceed that of S. pyogenes in regions where streptococcal disease is endemic. rotary theme 2021 22