ArticleInfection and immunity2007
Protein F1 and Streptococcus pyogenes resistance to phagocytosis.
Article in Infection and immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.
- Presence of Group A streptococcus frequently assayed virulence genes in invasive disease: a systematic review and meta-analysis.Frontiers in cellular and infection microbiology · 2024Pooled it
- Molecular basis and therapeutic potential of sortase A inhibitors as new antibiotics against MDR pathogens.Open biology · 2026Review
- Catch Me if You Can: Streptococcus pyogenes Complement Evasion Strategies.Journal of innate immunity · 2019Review
- The FasX Small Regulatory RNA Negatively Regulates the Expression of Two Fibronectin-Binding Proteins in Group A Streptococcus.Journal of bacteriology · 2015Article
- Relevance of the two-component sensor protein CiaH to acid and oxidative stress responses in Streptococcus pyogenes.BMC research notes · 2014Article
- The AgI/II family adhesin AspA is required for respiratory infection by Streptococcus pyogenes.PloS one · 2013Article
- Robust antigen specific th17 T cell response to group A Streptococcus is dependent on IL-6 and intranasal route of infection.PLoS pathogens · 2011Article
- Staphylococcus aureus host cell invasion and virulence in sepsis is facilitated by the multiple repeats within FnBPA.PLoS pathogens · 2010Article
- PfbA, a novel plasmin- and fibronectin-binding protein of Streptococcus pneumoniae, contributes to fibronectin-dependent adhesion and antiphagocytosis.The Journal of biological chemistry · 2008Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Streptococcus pyogenes is a major cause of pharyngitis in humans and encodes several fibronectin-binding proteins. M protein and protein F1 (PrtF1/SfbI) are differentially regulated by CO(2) and O(2), respectively, and both mediate the invasion of epithelial cells. This study examined whether PrtF1/SfbI shares other properties with M protein. Expression of the PrtF1/SfbI protein by an M-negative mutant conferred resistance to phagocytosis and partial inhibition of C3 deposition on the S. pyogenes surface.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.