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Antimicrobial Agents and Chemotherapy, July 2007, p. 2587-2590, Vol. 51, No. 7
0066-4804/07/$08.00+0 doi:10.1128/AAC.00452-07
Copyright © 2007, American Society for Microbiology. All Rights Reserved.
In Vitro Susceptibilities of 217 Clinical Isolates of Zygomycetes to Conventional and New Antifungal Agents
Nikolaos G. Almyroudis,1
Deanna A. Sutton,2*
Annette W. Fothergill,2
Michael G. Rinaldi,2,3 and
Shimon Kusne4
Department of Medicine, Roswell Park Cancer Institute, Buffalo, New York,1
Fungus Testing Laboratory, Department of Pathology,2
Audie L. Murphy, South Texas Veterans Health Care System, San Antonio, Texas,3
Mayo Clinic Arizona, Phoenix, Arizona4
Received 2 April 2007/
Returned for modification 6 April 2007/
Accepted 14 April 2007
We evaluated the in vitro susceptibilities of 217 zygomycetes to amphotericin B, ketoconazole, fluconazole, itraconazole, voriconazole, posaconazole, caspofungin, and flucytosine. The significant in vitro activity of posaconazole against several species appears to support its reported clinical efficacy. Decreased susceptibility to amphotericin B was noted with Cunninghamella bertholletiae.
* Corresponding author. Mailing address: Fungus Testing Laboratory, Department of Pathology, University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Drive, San Antonio, TX 78229. Phone: (210) 567-4032. Fax: (210) 567-4076. E-mail:
suttond{at}uthscsa.edu
Published ahead of print on 23 April 2007.
Antimicrobial Agents and Chemotherapy, July 2007, p. 2587-2590, Vol. 51, No. 7
0066-4804/07/$08.00+0 doi:10.1128/AAC.00452-07
Copyright © 2007, American Society for Microbiology. All Rights Reserved.
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