JAC Advance Access originally published online on November 3, 2006
Journal of Antimicrobial Chemotherapy 2007 59(1):160-161; doi:10.1093/jac/dkl449
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© The Author 2006. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy. All rights reserved. For Permissions, please e-mail: journals.permissions@oxfordjournals.org
Correspondence |
Antimicrobial effectiveness of ketoconazole against metronidazole-resistant Helicobacter pylori isolates from Iranian dyspeptic patients
1 Microbiology Department, Faculty of Sciences, University of Tehran Tehran, Iran 2 Digestive Diseases Research Centre, Tehran University of Medical Sciences Tehran, Iran
*Corresponding author. Tel: +98-2161112460; Fax: +98-2166405141; E-mail: siavoshi@khayam.ut.ac.ir
Keywords: antimycotics , oral yeasts , dual activity
| The first 10% of the full text of this article appears below. |
Sir,
The rate of Helicobacter pylori infection in Iran reaches up to 85% and a considerable proportion of infected individuals develop gastric diseases.1 Furthermore, the eradication rate of H. pylori infection is low, mainly due to a considerable number (37%) of metronidazole-resistant strains.2 Accordingly, investigators have been trying to substitute this antibiotic. Since fatty acids, namely cholesteryl glucosides, have been found in the cell membrane of Helicobacter species, investigators have speculated that imidazole antimycotics such as ketoconazole might interfere with the biosynthesis of these fatty
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