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pubmed:abstractText |
Investigations on the chemotaxis of polymorphonuclear neutrophils (PMNs) towards a cytoplasmic extract of Trichophyton rubrum in the presence and absence of antifungal drugs are described. It is shown that with griseofulvin, clotrimazole, econazole, ketoconazole, miconazole and natamycin at 1 mg l(-1), the number of PMNs migrating was significantly reduced. After 3 h of exposure to 10 mg l(-1), not one of the drugs tested had any discernable effect on the viability of the PMNs, or the complement. The anti-inflammatory activity of the drugs is discussed and whilst the chemosuppression of PMN chemotaxis may be an undesirable feature in a drug used to treat systemic mycoses, it is unlikely to have any adverse effect in the therapy of the dermatophytoses.
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