Serotonin and melatonin, neurohormones for homeostasis, as novel inhibitors of infections by the intracellular parasite chlamydia
Author(s) -
Mohd. Akhlakur Rahman,
Yoshinao Azuma,
Hajime Fukunaga,
Tomoyuki Murakami,
Kazurou Sugi,
Hideto Fukushi,
Koshiro Miura,
Harumi Suzuki,
Mutsunori Shirai
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/dki331
Subject(s) - chlamydiae , biology , microbiology and biotechnology , melatonin , chlamydia , chlamydia trachomatis , intracellular parasite , chlamydophila pneumoniae , immunology , virology , immune system , endocrinology , chlamydiaceae
Chlamydiae are obligate intracellular bacteria, causing a variety of diseases, i.e. pneumonia, sexually transmitted disease, conjunctivitis and zoonosis. Tryptophan depletion by interferon-gamma (IFN-gamma) is the most important host defence system against chlamydial infection. Thus chlamydial tryptophan metabolism is thought to play key roles for IFN-gamma resistance, persistent infection and host/tissue tropisms. We tested tryptophan derivatives for activity against chlamydia-infected cells.
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