Activity of exogenous tyrosol in combination with caspofungin and micafungin against Candida parapsilosis sessile cells
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Effect of caspofungin and micafungin in combination with farnesol against Candida parapsilosis biofilms.
The in vitro activities of caspofungin and micafungin were determined with and without farnesol against Candida parapsilosis biofilms. Drug interactions were examined using the XTT colorimetric assay-based broth microdilution chequerboard method. Drug-drug interactions were assessed utilising the FICI, Bliss independence models and time-kill experiments. Median sessile MICs of five C. parapsilo...
متن کاملCaspofungin in combination with amphotericin B against Candida parapsilosis.
Candida parapsilosis has emerged as an important nosocomial pathogen. In the present study, a checkerboard broth microdilution method was performed to investigate the in vitro activities of caspofungin (CAS) in combination with amphotericin B (AMB) against three clinical isolates of C. parapsilosis. Although there was a significant reduction of the MIC of one or both drugs used in combination, ...
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The in vitro activity of caspofungin (CAS) was investigated against 28 yeast isolates belonging to Candida albicans (n = 5), Candida guilliermondii (n = 10), and Candida parapsilosis (n = 13). CAS MICs obtained by broth dilution and Etest methods clearly showed a rank order of susceptibility to the echinocandin compound with C. albicans > C. parapsilosis > C. guilliermondii. Similarly, time-kil...
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methods. In the other instance, a BLPAR strain was designated ampicillin-susceptible by Etest (MIC 1⁄4 1 mg/L), ampicillinintermediate by M.I.C.E. (MIC 1⁄4 2 mg/L) and ampicillin-resistant by BMD (MIC 1⁄4 16 mg/L). As stated earlier, the low MICs when gradient methods were used were because of a faint growth within the inhibition zone that was difficult to detect at 24 h. In contrast to the fin...
متن کاملIn vitro activity of caspofungin against planktonic and sessile Candida sp. cells.
Candida sp. may be regarded as one of the leading etiologic agents of hospital-acquired infections, including those related with the indwelling medical devices, which become colonized by the yeasts, accompanied by biofilm formation. In this paper we assayed in vitro susceptibility to caspofungin of planktonic and sessile cells of nasopharyngeal isolates of Candida sp. Two types of biomaterials ...
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ژورنال
عنوان ژورنال: Journal of Applied Microbiology
سال: 2017
ISSN: 1364-5072
DOI: 10.1111/jam.13452