Biofilm Formation Induces C3a Release and ProtectsStaphylococcus epidermidisfrom IgG and Complement Deposition and from Neutrophil‐Dependent Killing
Author(s) -
Sascha A. Kristian,
Timo A. Birkenstock,
Ursula Sauder,
Dietrich Mack,
Friedrich Götz,
Régine Landmann
Publication year - 2008
Publication title -
the journal of infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.69
H-Index - 252
eISSN - 1537-6613
pISSN - 0022-1899
DOI - 10.1086/528992
Subject(s) - staphylococcus epidermidis , microbiology and biotechnology , complement system , biofilm , virulence factor , virulence , antibody , pathogen , immunology , biology , staphylococcus aureus , chemistry , bacteria , biochemistry , gene , genetics
Biofilm formation is considered to be an important virulence factor of the opportunistic pathogen Staphylococcus epidermidis. We hypothesized that biofilm formation could interfere with the deposition of immunoglobulins and complement on the bacterial surface, leading to diminished activation of the complement system and protection from killing by human phagocytes.
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