Metronidazole and albendazole susceptibility of 11 clinical isolates of Giardia duodenalis from France
Author(s) -
Véronique Lemee
Publication year - 2000
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/46.5.819
Subject(s) - metronidazole , albendazole , giardia , microbiology and biotechnology , giardia lamblia , drug resistance , biology , medicine , antibiotics , gastroenterology , surgery
The metronidazole and albendazole susceptibility of 11 clinical isolates of Giardia duodenalis from France was determined using a neonatal mouse model and compared with the outcome in patients after standard metronidazole therapy (0.75 g/day for 5 days). All isolates found to be clinically resistant to metronidazole (4/11) exhibited an ID50 > 120 mg/kg in the mouse model. This therefore appears to be a suitable animal model in which to explore drug failures in human giardiasis.
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