To test the hypothesis that protein kinase C (PKC)beta-induced reactive oxygen species (ROS) underlie the vascular dysfunction in diabetes, we examined the effects of (S)-13[(dimethylamino)-methyl]-10,11-14,15-tetrahydro-4,9:16,21-dimetheno-1H,13H-dibenzo[e,k]pyrrolo[3,4-h][1,4,13]oxadi-azacyclohexadecene-1,3(2H)-dione (LY333531; LY), a specific PKCbeta inhibitor, on arachidonic acid (AA)-media...

Miconazole is widely used in prescription and non-prescription products, including extensive use for vaginal yeast infections; in addition to medical use, azole molecules are widely used in agriculture. Despite this widespread use, the only known circumstances in which resistance to azole antifungal agents has developed conspicuously, unequivocally and measurably is among HIV-infected individua...

The coelomycete Colletotrichum gloeosporioides was isolated in pure culture from subcutaneous nodules of the left forearm and elbow of a farmer after traumatic injury. To our knowledge, we report the first case involving this fungus as an etiological agent of subcutaneous infection. The in vitro inhibitory activities of amphotericin B, itraconazole, ketoconazole, miconazole, flucytosine, and fl...

Topical treatment for oral candidiasis is not as effective when there is esophageal involvement. Topical treatments include nystatin, amphotericin B solution, and miconazole tablets. Systemic therapy given orally includes the azoles, of which fluconazole remains the most effective commonly prescribed. Voriconazole is effective against some resistant strains of Candida. Echinocandins, a newer cl...

Granulocyte progenitor cells were grown in culture with amphotericin B, miconazole, and ketoconazole. Significant suppression of progenitor cell growth could be demonstrated with all three drugs at increasing concentrations. No additive suppression was seen when amphotericin B and ketoconazole were combined.