Phage lytic enzymes as therapy for antibiotic-resistant Streptococcus pneumoniae infection in a murine sepsis model
Author(s) -
Isabel Jado
Publication year - 2003
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/dkg485
Subject(s) - lysin , lytic cycle , microbiology and biotechnology , peptidoglycan , amidase , lysozyme , biology , bacteriophage , streptococcus pneumoniae , in vivo , antibiotics , autolysin , phage therapy , enzyme , bacteria , muramidase , bacterial cell structure , virology , escherichia coli , biochemistry , virus , gene , genetics
Phage-coded lysins, i.e. murein hydrolases, are enzymes that destroy the cell wall of bacteria. A rapid killing of Streptococcus pneumoniae in the nasopharynx of mice has been described recently using a phage-coded murein hydrolase (enzybiotic). The in vivo effects of a dose-ranging treatment, using either of the phage-coded lytic enzymes Cpl-1 lysozyme or the Pal amidase, have been investigated here in a murine sepsis model.
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