Emergence of fluoroquinolone-resistant Streptococcus pyogenes in Japan by a point mutation leading to a new amino acid substitution
Author(s) -
K.I. Arai,
Yoichi Hirakata,
Hisakazu Yano,
Hajime Kanamori,
S. Endo,
Atsushi Hirotani,
Yuko Abe,
Maho Nagasawa,
Miho Kitagawa,
Tetsuji Aoyagi,
M. Hatta,
Mitsuhiro Yamada,
Katsushi Nishimaki,
Yoshinaga Takayama,
Naoki Yamamoto,
Hiroyuki Kunishima,
Mitsuo Kaku
Publication year - 2010
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/dkq477
Subject(s) - streptococcus pyogenes , point mutation , cytosine , levofloxacin , microbiology and biotechnology , genotype , biology , quinolone , mutation , gene , genetics , antibiotics , staphylococcus aureus , bacteria
Streptococcus pyogenes causes various diseases in humans. While the prevalence of fluoroquinolone-resistant S. pyogenes isolates has been increasing since 2000 in the USA and Europe, it has remained very low in Japan. We isolated a fluoroquinolone-resistant S. pyogenes strain and analysed its genetics.
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