Abstract:
:The action of allylamine antifungal agents on Epidermophyton floccosum was studied using scanning electron microscopy. After 7 days of culture on Sabouraud dextrose agar, Epidermophyton floccosum samples were brought in contact with concentrations of 0.2 and 2 micrograms ml-1 and 0.01 and 0.1 micrograms ml-1 of naftifine and terbinafine, respectively. Lesions observed after 24 h, 3 and 7 days of contact were mainly on the structure and rigidity of the mycelial and macroconidial wall. They were characterized by hyphal ballooning and twisting and by apical bulbous bulges. Deterioration of macroconidia was characterized by wall exfoliation. The intensity of the deterioration depended on the dose and only slightly on the length of time that the sample and the antifungal drug were in contact.
journal_name
Mycopathologiajournal_title
Mycopathologiaauthors
Butty P,Mallié M,Bastide JMdoi
10.1007/BF00436392keywords:
subject
Has Abstractpub_date
1992-12-01 00:00:00pages
147-53issue
3eissn
0301-486Xissn
1573-0832journal_volume
120pub_type
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