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Voriconazole, sold under the brand name Vfend among others, is an antifungal medication used to treat a number of fungal infections. [5] This includes aspergillosis , candidiasis , coccidioidomycosis , histoplasmosis , penicilliosis , and infections by Scedosporium or Fusarium . [ 5 ]
Posaconazole, sold under the brand name Noxafil among others, is a triazole antifungal medication. [7] [8] It was approved for medical use in the European Union in October 2005, [6] and in the United States in September 2006. [5] [9] It is available as a generic medication. [10] [11]
Itraconazole has a broader spectrum of activity than fluconazole (but not as broad as voriconazole or posaconazole). In particular, it is active against Aspergillus, which fluconazole is not. The mechanism of action of itraconazole is the same as the other azole antifungals: it inhibits the fungal-mediated synthesis of ergosterol .
Common examples of imidazoles include clotrimazole, econazole, miconazole, ketoconazole, while fluconazole, itraconazole, posaconazole and voriconazole fall under triazoles group. Both groups cause substantial damage in fungal membrane integrity by lowering ergosterol levels, along with the loss of cytoplasmic components , thus bringing similar ...
It is commonly used in hospitals as an antiseptic. It is much more strongly antibacterial than antifungal, requiring at least a 10 times higher concentration to kill yeast compared to gram negative bacteria [24] Chlorophetanol; Diiodohydroxyquinoline (Iodoquinol) Flucytosine (5-fluorocytosine) – an antimetabolite pyrimidine analog [25] Fumagillin
3. Medications. Some medications have been associated with temporary hair loss. Most of the time hair loss related to medication is due to the drug disrupting the hair growth cycle leading to a ...
Second-generation triazoles, including voriconazole, posaconazole and ravuconazole, are more potent and more active against resistant pathogens. [ 2 ] For wood preservation , other azoles such as propiconazole , tebuconazole and cyproconazole , are used as antifungal agents in several wood products or structures, with or without the addition of ...
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related to: voriconazole vs posaconazole aspergillus 10