Glycosaminoglycans inhibit the antibacterial activity of LL-37 in biological fluids
Author(s) -
Wioletta BarańskaRybak,
Andreas Sonesson,
Roman Nowicki,
Artur Schmidtchen
Publication year - 2005
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dki460
Subject(s) - cathelicidin , antimicrobial , antibacterial activity , chemistry , glycosaminoglycan , antibacterial agent , biological activity , antibacterial peptide , microbiology and biotechnology , bacteria , antimicrobial peptides , biochemistry , antibiotics , in vitro , biology , genetics
The antibacterial activity of antimicrobial peptides is influenced by various factors such as salt content, pH and the presence of proteins. In this study, we explored the antibacterial action of the human cathelicidin LL-37 in physiologically relevant conditions, i.e. various human wound fluids, human plasma fractions and serum.
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